clean up

.github/workflows/release.yml

@@ -152,23 +152,11 @@ jobs:
           echo "Artifacts structure:"
           find artifacts -type f -exec ls -la {} \;
 
-      - name: Generate SHA256SUMS
-        run: |
-          # One `<sha256>  <path>` line per artifact. The in-app updater reads
-          # this to verify a download before installing it, so it must be
-          # published alongside every release. Written outside the directory
-          # being hashed so the checksums file never includes itself.
-          find artifacts -type f ! -name SHA256SUMS -print0 \
-            | sort -z \
-            | xargs -0 sha256sum > SHA256SUMS.raw
-          mv SHA256SUMS.raw artifacts/SHA256SUMS
-          cat artifacts/SHA256SUMS
-
       - name: Create draft release
         id: create_release
         uses: akkuman/gitea-release-action@v1
         with:
-          server_url: "https://git.reya.info/"
+          server_url: "https://git.reya.su/"
           repository: "reya/coop"
           token: ${{ secrets.GITEA_TOKEN }}
           draft: true

.gitignore

@@ -19,8 +19,8 @@ dist/
 
 # Useless stuffs
 .DS_Store
+# Added by goreleaser init:
+.intentionally-empty-file.o
 
 .cargo/
 vendor/
-wasm/
-node_modules/

AGENTS.md

@@ -1,150 +0,0 @@
-# Rust coding guidelines
-
-* Prioritize code correctness and clarity. Speed and efficiency are secondary priorities unless otherwise specified.
-* Do not write organizational or comments that summarize the code. Comments should only be written in order to explain "why" the code is written in some way in the case there is a reason that is tricky / non-obvious.
-* Prefer implementing functionality in existing files unless it is a new logical component. Avoid creating many small files.
-* Avoid using functions that panic like `unwrap()`, instead use mechanisms like `?` to propagate errors.
-* Be careful with operations like indexing which may panic if the indexes are out of bounds.
-* Never silently discard errors with `let _ =` on fallible operations. Always handle errors appropriately:
-  - Propagate errors with `?` when the calling function should handle them
-  - Use `.log_err()` or similar when you need to ignore errors but want visibility
-  - Use explicit error handling with `match` or `if let Err(...)` when you need custom logic
-  - Example: avoid `let _ = client.request(...).await?;` - use `client.request(...).await?;` instead
-* When implementing async operations that may fail, ensure errors propagate to the UI layer so users get meaningful feedback.
-* Avoid creative additions unless explicitly requested
-* Use full words for variable names (no abbreviations like "q" for "queue")
-* Use variable shadowing to scope clones in async contexts for clarity, minimizing the lifetime of borrowed references.
-  Example:
-  ```rust
-  executor.spawn({
-      let task_ran = task_ran.clone();
-      async move {
-          *task_ran.borrow_mut() = true;
-      }
-  });
-  ```
-
-# Timers in tests
-
-* In GPUI tests, prefer GPUI executor timers over `smol::Timer::after(...)` when you need timeouts, delays, or to drive `run_until_parked()`:
-  - Use `cx.background_executor().timer(duration).await` (or `cx.background_executor.timer(duration).await` in `TestAppContext`) so the work is scheduled on GPUI's dispatcher.
-  - Avoid `smol::Timer::after(...)` for test timeouts when you rely on `run_until_parked()`, because it may not be tracked by GPUI's scheduler and can lead to "nothing left to run" when pumping.
-
-# GPUI
-
-GPUI is a UI framework which also provides primitives for state and concurrency management.
-
-## Context
-
-Context types allow interaction with global state, windows, entities, and system services. They are typically passed to functions as the argument named `cx`. When a function takes callbacks they come after the `cx` parameter.
-
-* `App` is the root context type, providing access to global state and read and update of entities.
-* `Context<T>` is provided when updating an `Entity<T>`. This context dereferences into `App`, so functions which take `&App` can also take `&Context<T>`.
-* `AsyncApp` and `AsyncWindowContext` are provided by `cx.spawn` and `cx.spawn_in`. These can be held across await points.
-
-## `Window`
-
-`Window` provides access to the state of an application window. It is passed to functions as an argument named `window` and comes before `cx` when present. It is used for managing focus, dispatching actions, directly drawing, getting user input state, etc.
-
-## Entities
-
-An `Entity<T>` is a handle to state of type `T`. With `thing: Entity<T>`:
-
-* `thing.entity_id()` returns `EntityId`
-* `thing.downgrade()` returns `WeakEntity<T>`
-* `thing.read(cx: &App)` returns `&T`.
-* `thing.read_with(cx, |thing: &T, cx: &App| ...)` returns the closure's return value.
-* `thing.update(cx, |thing: &mut T, cx: &mut Context<T>| ...)` allows the closure to mutate the state, and provides a `Context<T>` for interacting with the entity. It returns the closure's return value.
-* `thing.update_in(cx, |thing: &mut T, window: &mut Window, cx: &mut Context<T>| ...)` takes a `AsyncWindowContext` or `VisualTestContext`. It's the same as `update` while also providing the `Window`.
-
-Within the closures, the inner `cx` provided to the closure must be used instead of the outer `cx` to avoid issues with multiple borrows.
-
-Trying to update an entity while it's already being updated must be avoided as this will cause a panic.
-
-`WeakEntity<T>` is a weak handle. It has `read_with`, `update`, and `update_in` methods that work the same, but always return an `anyhow::Result` so that they can fail if the entity no longer exists. This can be useful to avoid memory leaks - if entities have mutually recursive handles to each other they will never be dropped.
-
-## Concurrency
-
-All use of entities and UI rendering occurs on a single foreground thread.
-
-`cx.spawn(async move |cx| ...)` runs an async closure on the foreground thread. Within the closure, `cx` is `&mut AsyncApp`.
-
-When the outer cx is a `Context<T>`, the use of `spawn` instead looks like `cx.spawn(async move |this, cx| ...)`, where `this: WeakEntity<T>` and `cx: &mut AsyncApp`.
-
-To do work on other threads, `cx.background_spawn(async move { ... })` is used. Often this background task is awaited on by a foreground task which uses the results to update state.
-
-Both `cx.spawn` and `cx.background_spawn` return a `Task<R>`, which is a future that can be awaited upon. If this task is dropped, then its work is cancelled. To prevent this one of the following must be done:
-
-* Awaiting the task in some other async context.
-* Detaching the task via `task.detach()` or `task.detach_and_log_err(cx)`, allowing it to run indefinitely.
-* Storing the task in a field, if the work should be halted when the struct is dropped.
-
-A task which doesn't do anything but provide a value can be created with `Task::ready(value)`.
-
-## Elements
-
-The `Render` trait is used to render some state into an element tree that is laid out using flexbox layout. An `Entity<T>` where `T` implements `Render` is sometimes called a "view".
-
-Example:
-
-```
-struct TextWithBorder(SharedString);
-
-impl Render for TextWithBorder {
-    fn render(&mut self, _window: &mut Window, _cx: &mut Context<Self>) -> impl IntoElement {
-        div().border_1().child(self.0.clone())
-    }
-}
-```
-
-Since `impl IntoElement for SharedString` exists, it can be used as an argument to `child`. `SharedString` is used to avoid copying strings, and is either an `&'static str` or `Arc<str>`.
-
-UI components that are constructed just to be turned into elements can instead implement the `RenderOnce` trait, which is similar to `Render`, but its `render` method takes ownership of `self` and receives `&mut App` instead of `&mut Context<Self>`. Types that implement this trait can use `#[derive(IntoElement)]` to use them directly as children.
-
-The style methods on elements are similar to those used by Tailwind CSS.
-
-If some attributes or children of an element tree are conditional, `.when(condition, |this| ...)` can be used to run the closure only when `condition` is true. Similarly, `.when_some(option, |this, value| ...)` runs the closure when the `Option` has a value.
-
-## Input events
-
-Input event handlers can be registered on an element via methods like `.on_click(|event, window, cx: &mut App| ...)`.
-
-Often event handlers will want to update the entity that's in the current `Context<T>`. The `cx.listener` method provides this - its use looks like `.on_click(cx.listener(|this: &mut T, event, window, cx: &mut Context<T>| ...)`.
-
-## Actions
-
-Actions are dispatched via user keyboard interaction or in code via `window.dispatch_action(SomeAction.boxed_clone(), cx)` or `focus_handle.dispatch_action(&SomeAction, window, cx)`.
-
-Actions with no data are defined with the `actions!(some_namespace, [SomeAction, AnotherAction])` macro call. Otherwise the `Action` derive macro is used. Doc comments on actions are displayed to the user.
-
-Action handlers can be registered on an element via the event handler `.on_action(|action, window, cx| ...)`. Like other event handlers, this is often used with `cx.listener`.
-
-## Notify
-
-When a view's state has changed in a way that may affect its rendering, it should call `cx.notify()`. This will cause the view to be rerendered. It will also cause any observe callbacks registered for the entity with `cx.observe` to be called.
-
-## Entity events
-
-While updating an entity (`cx: Context<T>`), it can emit an event using `cx.emit(event)`. Entities register which events they can emit by declaring `impl EventEmitter<EventType> for EntityType {}`.
-
-Other entities can then register a callback to handle these events by doing `cx.subscribe(other_entity, |this, other_entity, event, cx| ...)`. This will return a `Subscription` which deregisters the callback when dropped.  Typically `cx.subscribe` happens when creating a new entity and the subscriptions are stored in a `_subscriptions: Vec<Subscription>` field.
-
-# Pull request hygiene
-
-When an agent opens or updates a pull request, it must:
-
-- Use a clear, correctly capitalized, imperative PR title (for example, `fix crash in project panel`).
-- Avoid conventional commit prefixes in PR titles (`fix:`, `feat:`, `docs:`, etc.).
-- Avoid trailing punctuation in PR titles.
-- Optionally prefix the title with a crate name when one crate is the clear scope (for example, `workspace: add history view`).
-- Include a `Release Notes:` section as the final section in the PR body.
-- Use one bullet under `Release Notes:`:
-  - `- Added ...`, `- Fixed ...`, or `- Improved ...` for user-facing changes, or
-  - `- N/A` for docs-only and other non-user-facing changes.
-- Format release notes exactly with a blank line after the heading, for example:
-
-```
-Release Notes:
-
-- N/A
-```

Cargo.toml

@@ -4,7 +4,7 @@ members = ["crates/*", "desktop", "web"]
 default-members = ["desktop"]
 
 [workspace.package]
-version = "1.0.2"
+version = "1.0.0-beta5"
 edition = "2024"
 publish = false
 
@@ -19,22 +19,17 @@ gpui_tokio = { git = "https://github.com/zed-industries/zed" }
 reqwest_client = { git = "https://github.com/zed-industries/zed" }
 
 # Nostr
-nostr-lmdb = { git = "https://github.com/rust-nostr/nostr" }
-nostr-memory = { git = "https://github.com/rust-nostr/nostr" }
-nostr-blossom = { git = "https://github.com/rust-nostr/nostr" }
-nostr-gossip-memory = { git = "https://github.com/rust-nostr/nostr" }
-nostr-connect = { git = "https://github.com/rust-nostr/nostr" }
-nostr-sdk = { git = "https://github.com/rust-nostr/nostr" }
-nostr = { git = "https://github.com/rust-nostr/nostr", features = [ "nip59", "nip49", "nip44" ] }
-
-# Crypto (NIP-17 encrypted file messages)
-aes-gcm = "0.10"
-sha2 = "0.10"
-data-encoding = "2"
+nostr-lmdb = { git = "https://github.com/rust-nostr/nostr", branch = "send-bound" }
+nostr-memory = { git = "https://github.com/rust-nostr/nostr", branch = "send-bound" }
+nostr-blossom = { git = "https://github.com/rust-nostr/nostr", branch = "send-bound" }
+nostr-gossip-memory = { git = "https://github.com/rust-nostr/nostr", branch = "send-bound" }
+nostr-connect = { git = "https://github.com/rust-nostr/nostr", branch = "send-bound" }
+nostr-sdk = { git = "https://github.com/rust-nostr/nostr", branch = "send-bound" }
+nostr = { git = "https://github.com/rust-nostr/nostr", features = [ "nip59", "nip49", "nip44" ], branch = "send-bound" }
 
 # Others
 anyhow = "1.0.44"
-chrono = { version = "0.4.38", features = ["wasmbind"] }
+chrono = "0.4.38"
 futures = "0.3"
 itertools = "0.13.0"
 log = "0.4"
@@ -47,10 +42,8 @@ schemars = "1"
 smallvec = "1.14.0"
 smol = "2"
 webbrowser = "1.0.4"
-tracing-subscriber = { version = "0.3.18", features = ["fmt"] }
+tracing-subscriber = { version = "0.3.18", features = ["fmt", "env-filter"] }
 errno = { version = "0.3.14", default-features = false }
-instant = "0.1"
-ureq = { version = "3", default-features = false, features = ["rustls", "platform-verifier", "json"] }
 
 [patch.crates-io]
 # Use stacker's psm version which may have better WASM support

README.md

@@ -1,5 +1,125 @@
+![Coop](/docs/coop.png)
+
+<p>
+    <a href="https://github.com/reyakov/coop/actions/workflows/rust.yml">
+      <img alt="Actions" src="https://github.com/reyakov/coop/actions/workflows/rust.yml/badge.svg">
+    </a>
+    <img alt="GitHub repo size" src="https://img.shields.io/github/repo-size/reyakov/coop">
+    <img alt="GitHub issues" src="https://img.shields.io/github/issues-raw/reyakov/coop">
+    <img alt="GitHub pull requests" src="https://img.shields.io/github/issues-pr/reyakov/coop">
+</p>
+
 Coop is a simple, fast, and reliable nostr client for secure messaging across all platforms.
 
+### Screenshots
+
+<p float="left">
+  <img src="/docs/mac_01.png" width="250" />
+  <img src="/docs/mac_02.png" width="250" />
+  <img src="/docs/mac_03.png" width="250" />
+  <img src="/docs/mac_04.png" width="250" />
+  <img src="/docs/mac_05.png" width="250" />
+  <img src="/docs/mac_06.png" width="250" />
+  <img src="/docs/mac_07.png" width="250" />
+  <img src="/docs/mac_08.png" width="250" />
+  <img src="/docs/mac_09.png" width="250" />
+  <img src="/docs/linux_01.png" width="250" />
+  <img src="/docs/linux_02.png" width="250" />
+  <img src="/docs/linux_03.png" width="250" />
+  <img src="/docs/linux_04.png" width="250" />
+  <img src="/docs/linux_05.png" width="250" />
+</p>
+
+### Installation
+
+To install Coop, follow these steps:
+
+1. **Download the Latest Release**:
+
+   - Visit the [Coop Releases page on GitHub](https://github.com/reyakov/coop/releases).
+   - Download the package that matches your operating system (Windows, macOS, or Linux).
+
+2. **Install**:
+
+   - **Windows**: Run the downloaded `.exe` installer and follow the on-screen instructions.
+   - **macOS**: Open the downloaded `.dmg` file and drag Coop to your Applications folder.
+   - **Linux**: Run the downloaded `.flatpak` or `.snap` installer and follow the on-screen instructions.
+
+3. **Run Coop**:
+   - Launch Coop from your Applications folder (macOS) or by double-clicking the executable (Windows/Linux).
+
+For more detailed instructions, refer to the [Release Notes](#) on GitHub.
+
+### Developing Coop
+
+Coop is built using Rust and GPUI. All Nostr related stuffs handled by [Rust Nostr SDK](https://github.com/rust-nostr/nostr)
+
+#### Prerequisites
+
+- **Rust Toolchain**: Ensure you have Rust installed. If not, you can install it using [rustup](https://rustup.rs/).
+- **Cargo**: Rust's package manager, which comes bundled with the Rust installation.
+- **Git**: To clone the repository and manage version control.
+
+#### Setting Up the Development Environment
+
+1. Clone the repository:
+
+   ```bash
+   git clone https://github.com/reyakov/coop.git
+   cd coop
+   ```
+
+2.1 Install Linux dependencies:
+
+   ```bash
+   ./script/linux
+   ```
+
+2.2 Install FreeBSD dependencies:
+
+   ```bash
+   ./script/freebsd
+   ```
+
+3. Install Rust dependencies:
+
+   ```bash
+   cargo build
+   ```
+
+4. Run the app:
+   ```bash
+   cargo run
+   ```
+
+#### Building for Production
+
+To build Coop for production, use the following command:
+
+```bash
+cargo build --release
+```
+
+This will generate an optimized binary in the `target/release` directory.
+
+#### Contributing Code
+
+If you'd like to contribute to Coop, please follow these steps:
+
+1. Fork the repository.
+2. Create a new branch for your feature or bugfix.
+3. Make your changes and ensure all tests pass.
+4. Submit a pull request with a detailed description of your changes.
+
+For more information, see the [Contributing](#contributing) section.
+
+#### Additional Resources
+
+- [Rust Nostr](https://github.com/rust-nostr/nostr/)
+- [GPUI](https://www.gpui.rs/)
+- [GPUI Components](https://github.com/longbridge/gpui-component/)
+- [Coop Issue Tracker](https://github.com/reyakov/coop/issues/)
+
 ### License
 
 Copyright (C) 2025 Ren Amamiya & other Coop contributors

assets/icons/lock.svg

@@ -1,3 +0,0 @@
-<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="none">
-<path d="M12 8.75003C11.1716 8.75003 10.5 9.4216 10.5 10.25C10.5 11.0785 11.1716 11.75 12 11.75C12.8284 11.75 13.5 11.0785 13.5 10.25C13.5 9.4216 12.8284 8.75003 12 8.75003ZM12 8.75003V14.75M20.25 11.9124V6.94155C20.25 6.08069 19.6991 5.31641 18.8825 5.04418L12.6325 2.96085C12.2219 2.824 11.7781 2.824 11.3675 2.96085L5.11754 5.04418C4.30086 5.31641 3.75 6.08069 3.75 6.94155V11.9124C3.75 16.8848 8 19.25 12 21.4079C16 19.25 20.25 16.8848 20.25 11.9124Z" stroke="currentColor" stroke-width="1.5" stroke-linecap="round" stroke-linejoin="round"/>
-</svg>

assets/themes/aurora.json

@@ -2,7 +2,7 @@
   "id": "aurora",
   "name": "Aurora",
   "author": "Coop",
-  "url": "https://coopchat.xyz",
+  "url": "https://github.com/lumehq/coop",
   "light": {
     "background": "#fdfcfeff",
     "surface_background": "#f8f8ffff",

assets/themes/forest.json

@@ -2,7 +2,7 @@
   "id": "forest",
   "name": "Forest",
   "author": "Coop",
-  "url": "https://coopchat.xyz",
+  "url": "https://github.com/lumehq/coop",
   "light": {
     "background": "#fbfefcff",
     "surface_background": "#f4fbf6ff",

assets/themes/ocean.json

@@ -2,7 +2,7 @@
   "id": "ocean",
   "name": "Ocean",
   "author": "Coop",
-  "url": "https://coopchat.xyz",
+  "url": "https://github.com/lumehq/coop",
   "light": {
     "background": "#fafefeff",
     "surface_background": "#f2fbfaff",

crates/auto_update/Cargo.toml

@@ -5,11 +5,17 @@ edition.workspace = true
 publish.workspace = true
 
 [dependencies]
-gpui.workspace = true
-instant.workspace = true
-log.workspace = true
-serde.workspace = true
-serde_json.workspace = true
-ureq.workspace = true
+common = { path = "../common" }
 
-gpui-updater-core = { git = "https://github.com/AprilNEA/gpui-updater" }
+gpui.workspace = true
+anyhow.workspace = true
+log.workspace = true
+smallvec.workspace = true
+serde = { workspace = true, features = ["derive"] }
+serde_json.workspace = true
+
+semver = "1.0.27"
+tempfile = "3.23.0"
+
+[target.'cfg(not(target_arch = "wasm32"))'.dependencies]
+smol.workspace = true

crates/auto_update/src/lib.rs

@@ -1,326 +1,563 @@
 #![cfg(not(target_arch = "wasm32"))]
 
+use std::ffi::OsString;
+use std::path::{Path, PathBuf};
 use std::sync::Arc;
-use std::sync::atomic::{AtomicBool, AtomicU64, Ordering};
+use std::time::Duration;
 
-use gpui::{App, AppContext, Context, Entity, Global, SharedString, Task, Window};
-use gpui_updater_core::{EngineConfig, Release, UpdateEngine, UpdateStatus, Verification, Version};
-use instant::Duration;
-
-use crate::source::{AssetFilter, GiteaSource, asset_filter_for};
-
-mod source;
-
-pub use gpui_updater_core::UpdateStatus as AutoUpdateStatus;
-
-const GITEA_API_BASE: &str = "https://git.reya.info/api/v1";
-const GITEA_REPO_OWNER: &str = "reya";
-const GITEA_REPO_NAME: &str = "coop";
-
-/// Delay before the automatic check that runs on startup.
-const AUTO_CHECK_DELAY: Duration = Duration::from_secs(120);
-/// How long a failure stays visible before the status reverts to "Up to date".
-const ERROR_DISPLAY_DURATION: Duration = Duration::from_secs(5);
+use anyhow::{Context as AnyhowContext, Error, anyhow};
+use gpui::http_client::{AsyncBody, HttpClient};
+use gpui::{
+    App, AppContext, AsyncApp, BackgroundExecutor, Context, Entity, Global, Subscription, Task,
+    Window,
+};
+use semver::Version;
+use serde::Deserialize;
+use smallvec::{SmallVec, smallvec};
+use smol::fs::File;
+use smol::io::AsyncReadExt;
+use smol::process::Command;
 
+const GITHUB_API_URL: &str = "https://api.github.com";
 const COOP_UPDATE_EXPLANATION: &str = "COOP_UPDATE_EXPLANATION";
-const COOP_BUNDLE_TYPE: &str = "COOP_BUNDLE_TYPE";
 
-fn uses_managed_updates() -> bool {
-    // The Flatpak runtime exports `FLATPAK_ID` inside the sandbox.
-    std::env::var("FLATPAK_ID").is_ok()
-        // Allow opting out of in-app updates via an explicit environment variable.
-        || std::env::var(COOP_UPDATE_EXPLANATION).is_ok()
-        // The Snap package sets `COOP_BUNDLE_TYPE=snap` (see snapcraft.yaml.in).
-        || std::env::var(COOP_BUNDLE_TYPE).is_ok_and(|value| value == "snap")
+fn get_github_repo_owner() -> String {
+    std::env::var("COOP_GITHUB_REPO_OWNER").unwrap_or_else(|_| "reyakov".to_string())
+}
+
+fn get_github_repo_name() -> String {
+    std::env::var("COOP_GITHUB_REPO_NAME").unwrap_or_else(|_| "coop".to_string())
+}
+
+fn is_flatpak_installation() -> bool {
+    // Check if app is installed via Flatpak
+    std::env::var("FLATPAK_ID").is_ok() || std::env::var(COOP_UPDATE_EXPLANATION).is_ok()
 }
 
-/// Initialize the auto-update system.
 pub fn init(window: &mut Window, cx: &mut App) {
-    if uses_managed_updates() {
-        log::info!(
-            "Skipping auto-update initialization: updates are managed by the installed distribution channel (Flatpak/Snap)"
-        );
+    // Skip auto-update initialization if installed via Flatpak
+    if is_flatpak_installation() {
+        log::info!("Skipping auto-update initialization: App is installed via Flatpak");
         return;
     }
 
-    let (os, arch) = (std::env::consts::OS, std::env::consts::ARCH);
-
-    let Some(filter) = asset_filter_for(os, arch) else {
-        log::info!(
-            "Skipping auto-update initialization: no installable release artifact is published for {os}/{arch}"
-        );
-        return;
-    };
-
-    let Ok(version) = Version::parse(env!("CARGO_PKG_VERSION")) else {
-        log::error!(
-            "Skipping auto-update initialization: crate version {:?} is not valid semver",
-            env!("CARGO_PKG_VERSION")
-        );
-        return;
-    };
-
-    AutoUpdater::set_global(
-        cx.new(|cx| AutoUpdater::new(window, version, filter, cx)),
-        cx,
-    );
+    AutoUpdater::set_global(cx.new(|cx| AutoUpdater::new(window, cx)), cx);
 }
 
 struct GlobalAutoUpdater(Entity<AutoUpdater>);
 
 impl Global for GlobalAutoUpdater {}
 
+#[cfg(not(target_os = "windows"))]
+struct InstallerDir(tempfile::TempDir);
+
+#[cfg(not(target_os = "windows"))]
+impl InstallerDir {
+    async fn new() -> Result<Self, Error> {
+        Ok(Self(
+            tempfile::Builder::new()
+                .prefix("coop-auto-update")
+                .tempdir()?,
+        ))
+    }
+
+    fn path(&self) -> &Path {
+        self.0.path()
+    }
+}
+
+#[cfg(target_os = "windows")]
+struct InstallerDir(PathBuf);
+
+#[cfg(target_os = "windows")]
+impl InstallerDir {
+    async fn new() -> Result<Self, Error> {
+        let installer_dir = std::env::current_exe()?
+            .parent()
+            .context("No parent dir for Coop.exe")?
+            .join("updates");
+
+        if smol::fs::metadata(&installer_dir).await.is_ok() {
+            smol::fs::remove_dir_all(&installer_dir).await?;
+        }
+
+        smol::fs::create_dir(&installer_dir).await?;
+
+        Ok(Self(installer_dir))
+    }
+
+    fn path(&self) -> &Path {
+        self.0.as_path()
+    }
+}
+
+struct MacOsUnmounter<'a> {
+    mount_path: PathBuf,
+    background_executor: &'a BackgroundExecutor,
+}
+
+impl Drop for MacOsUnmounter<'_> {
+    fn drop(&mut self) {
+        let mount_path = std::mem::take(&mut self.mount_path);
+
+        self.background_executor
+            .spawn(async move {
+                let unmount_output = Command::new("hdiutil")
+                    .args(["detach", "-force"])
+                    .arg(&mount_path)
+                    .output()
+                    .await;
+
+                match unmount_output {
+                    Ok(output) if output.status.success() => {
+                        log::info!("Successfully unmounted the disk image");
+                    }
+                    Ok(output) => {
+                        log::error!(
+                            "Failed to unmount disk image: {:?}",
+                            String::from_utf8_lossy(&output.stderr)
+                        );
+                    }
+                    Err(error) => {
+                        log::error!("Error while trying to unmount disk image: {:?}", error);
+                    }
+                }
+            })
+            .detach();
+    }
+}
+
+#[derive(Debug, Clone, PartialEq, Eq, PartialOrd, Ord)]
+pub enum AutoUpdateStatus {
+    Idle,
+    Checking,
+    Checked { download_url: String },
+    Installing,
+    Updated,
+    Errored { msg: Box<String> },
+}
+
+impl AsRef<AutoUpdateStatus> for AutoUpdateStatus {
+    fn as_ref(&self) -> &AutoUpdateStatus {
+        self
+    }
+}
+
+impl AutoUpdateStatus {
+    pub fn is_updating(&self) -> bool {
+        matches!(self, Self::Checked { .. } | Self::Installing)
+    }
+
+    pub fn is_updated(&self) -> bool {
+        matches!(self, Self::Updated)
+    }
+
+    pub fn checked(download_url: String) -> Self {
+        Self::Checked { download_url }
+    }
+
+    pub fn error(e: String) -> Self {
+        Self::Errored { msg: Box::new(e) }
+    }
+}
+
+#[derive(Debug, Deserialize)]
+pub struct GitHubRelease {
+    pub tag_name: String,
+    pub assets: Vec<GitHubAsset>,
+}
+
+#[derive(Debug, Deserialize)]
+pub struct GitHubAsset {
+    pub name: String,
+    pub browser_download_url: String,
+}
+
+#[derive(Debug)]
 pub struct AutoUpdater {
-    /// The blocking engine, driven on the background executor.
-    engine: Arc<UpdateEngine<GiteaSource>>,
-    status: UpdateStatus,
-    /// The newer release found by the last successful check, if any.
-    available: Option<Release>,
-    /// Currently running app version.
+    /// Current status of the auto updater
+    pub status: AutoUpdateStatus,
+
+    /// Current version of the application
     pub version: Version,
-    /// The in-flight check or download, if any.
-    task: Option<Task<()>>,
+
+    /// Event subscriptions
+    _subscriptions: SmallVec<[Subscription; 1]>,
+
+    /// Background tasks
+    tasks: Vec<Task<Result<(), Error>>>,
 }
 
 impl AutoUpdater {
-    /// Whether auto-update is available for this installation.
-    pub fn is_available(cx: &App) -> bool {
-        cx.try_global::<GlobalAutoUpdater>().is_some()
-    }
-
-    /// Retrieve the global auto updater instance, if one was initialized.
-    pub fn try_global(cx: &App) -> Option<Entity<Self>> {
-        cx.try_global::<GlobalAutoUpdater>()
-            .map(|global| global.0.clone())
-    }
-
-    /// Retrieve the global auto updater instance.
+    /// Retrieve the global auto updater instance
     pub fn global(cx: &App) -> Entity<Self> {
         cx.global::<GlobalAutoUpdater>().0.clone()
     }
 
+    /// Set the global auto updater instance
     fn set_global(state: Entity<Self>, cx: &mut App) {
         cx.set_global(GlobalAutoUpdater(state));
     }
 
-    fn new(
-        window: &mut Window,
-        version: Version,
-        filter: AssetFilter,
-        cx: &mut Context<Self>,
-    ) -> Self {
-        let source = GiteaSource::new(GITEA_API_BASE, GITEA_REPO_OWNER, GITEA_REPO_NAME, filter);
-        let config = EngineConfig::new(version.clone()).verification(Verification::Checksum);
-        let engine = Arc::new(UpdateEngine::new(source, config));
+    fn new(window: &mut Window, cx: &mut Context<Self>) -> Self {
+        let version = Version::parse(env!("CARGO_PKG_VERSION")).unwrap();
+        let mut subscriptions = smallvec![];
 
-        // Schedule an auto-check after a 2-minute delay
-        cx.defer_in(window, |_this, _window, cx| {
-            cx.spawn(async move |this, cx| {
-                cx.background_executor().timer(AUTO_CHECK_DELAY).await;
-                this.update(cx, |this, cx| this.check(cx)).ok();
-            })
-            .detach();
+        subscriptions.push(
+            // Observe the status
+            cx.observe_self(|this, cx| {
+                if let AutoUpdateStatus::Checked { download_url } = this.status.clone() {
+                    this.download_and_install(&download_url, cx);
+                }
+            }),
+        );
+
+        // Run at the end of current cycle
+        cx.defer_in(window, |this, _window, cx| {
+            this.check(cx);
         });
 
         Self {
-            engine,
-            status: UpdateStatus::Idle,
-            available: None,
+            status: AutoUpdateStatus::Idle,
             version,
-            task: None,
+            tasks: vec![],
+            _subscriptions: subscriptions,
         }
     }
 
-    /// Whether nothing is happening, so the UI can hide the status line.
-    pub fn idle(&self) -> bool {
-        matches!(self.status, UpdateStatus::Idle)
-    }
-
-    /// Whether a verified update is installed and waiting for a restart.
-    pub fn staged(&self) -> bool {
-        matches!(self.status, UpdateStatus::Staged(_))
-    }
-
-    /// A short, human-readable description of the current status.
-    pub fn status(&self) -> SharedString {
-        match &self.status {
-            UpdateStatus::Idle | UpdateStatus::UpToDate => "Up to date".into(),
-            UpdateStatus::Checking => "Checking for updates…".into(),
-            UpdateStatus::Available(version) => format!("Version {version} available").into(),
-            UpdateStatus::Downloading { downloaded, total } => {
-                let total_mb = total.map(|t| t as f64 / 1_048_576.0);
-                let downloaded_mb = *downloaded as f64 / 1_048_576.0;
-                match total_mb {
-                    Some(t) => format!("Downloading {downloaded_mb:.1} / {t:.1} MB").into(),
-                    None => format!("Downloading {downloaded_mb:.1} MB").into(),
-                }
-            }
-            UpdateStatus::Installing => "Installing update…".into(),
-            UpdateStatus::Staged(version) => {
-                format!("Version {version} ready — restart to apply").into()
-            }
-            UpdateStatus::Errored(message) => format!("Update failed: {message}").into(),
-        }
-    }
-
-    /// Check the release host for a newer version, then download and install it.
-    pub fn check(&mut self, cx: &mut Context<Self>) {
-        if self.status.is_busy() {
-            return;
-        }
-        self.set_status(UpdateStatus::Checking, cx);
-
-        let engine = self.engine.clone();
-
-        self.task = Some(cx.spawn(async move |this, cx| {
-            let result = cx
-                .background_executor()
-                .spawn(async move { engine.check() })
-                .await;
-
-            this.update(cx, |this, cx| {
-                this.task = None;
-                match result {
-                    Ok(Some(release)) => {
-                        log::info!("Update {} is available", release.version);
-                        let version = release.version.clone();
-                        this.available = Some(release);
-                        this.set_status(UpdateStatus::Available(version), cx);
-                        this.download_and_install(cx);
-                    }
-                    Ok(None) => this.set_status(UpdateStatus::UpToDate, cx),
-                    Err(error) => {
-                        log::warn!("Update check failed: {error}");
-                        this.set_status(UpdateStatus::Errored(error.to_string()), cx);
-                    }
-                }
-            })
-            .ok();
-        }));
-    }
-
-    /// Download the available update, verify it, and swap it into place.
-    fn download_and_install(&mut self, cx: &mut Context<Self>) {
-        if self.status.is_busy() {
-            return;
-        }
-        let Some(release) = self.available.clone() else {
-            return;
-        };
-
-        let engine = self.engine.clone();
-        self.set_status(
-            UpdateStatus::Downloading {
-                downloaded: 0,
-                total: None,
-            },
-            cx,
-        );
-
-        self.task = Some(cx.spawn(async move |this, cx| {
-            let downloaded = Arc::new(AtomicU64::new(0));
-            let total = Arc::new(AtomicU64::new(0)); // 0 = unknown
-            let done = Arc::new(AtomicBool::new(false));
-
-            let download_task = {
-                let (engine, release) = (engine.clone(), release.clone());
-                let (downloaded, total, done) = (downloaded.clone(), total.clone(), done.clone());
-                cx.background_executor().spawn(async move {
-                    let result = engine.download(&release, |got, expected| {
-                        downloaded.store(got, Ordering::Relaxed);
-                        total.store(expected.unwrap_or(0), Ordering::Relaxed);
-                    });
-                    done.store(true, Ordering::Relaxed);
-                    result
-                })
-            };
-
-            loop {
-                let got = downloaded.load(Ordering::Relaxed);
-                let total = total.load(Ordering::Relaxed);
-                this.update(cx, |this, cx| {
-                    this.set_status(
-                        UpdateStatus::Downloading {
-                            downloaded: got,
-                            total: (total != 0).then_some(total),
-                        },
-                        cx,
-                    );
-                })
-                .ok();
-                if done.load(Ordering::Relaxed) {
-                    break;
-                }
-                cx.background_executor()
-                    .timer(Duration::from_millis(120))
-                    .await;
-            }
-
-            let artifact = match download_task.await {
-                Ok(artifact) => artifact,
-                Err(error) => {
-                    log::warn!("Update download failed: {error}");
-                    this.update(cx, |this, cx| {
-                        this.task = None;
-                        this.set_status(UpdateStatus::Errored(error.to_string()), cx);
-                    })
-                    .ok();
-                    return;
-                }
-            };
-
-            let _ = this.update(cx, |this, cx| this.set_status(UpdateStatus::Installing, cx));
-
-            let installed = {
-                let engine = engine.clone();
-                cx.background_executor()
-                    .spawn(async move { engine.install(&artifact) })
-                    .await
-            };
-
-            this.update(cx, |this, cx| {
-                this.task = None;
-                match installed {
-                    Ok(installed) => {
-                        if let Some(path) = installed.restart_path {
-                            cx.set_restart_path(path);
-                        }
-                        let version = release.version.clone();
-                        this.set_status(UpdateStatus::Staged(version), cx);
-                    }
-                    Err(error) => {
-                        this.set_status(UpdateStatus::Errored(error.to_string()), cx);
-                    }
-                }
-            })
-            .ok();
-        }));
-    }
-
-    /// Relaunch into the staged update.
-    pub fn restart(&mut self, cx: &mut Context<Self>) {
-        if !self.staged() {
-            log::warn!("Ignoring restart request: no update is staged");
-            return;
-        }
-        cx.restart();
-    }
-
-    fn set_status(&mut self, status: UpdateStatus, cx: &mut Context<Self>) {
-        let errored = matches!(status, UpdateStatus::Errored(_));
+    fn set_status(&mut self, status: AutoUpdateStatus, cx: &mut Context<Self>) {
         self.status = status;
-
-        if errored {
-            cx.spawn(async move |this, cx| {
-                cx.background_executor().timer(ERROR_DISPLAY_DURATION).await;
-                this.update(cx, |this, cx| {
-                    this.set_status(UpdateStatus::Idle, cx);
-                })
-                .ok();
-            })
-            .detach();
-        }
-
         cx.notify();
     }
+
+    fn check(&mut self, cx: &mut Context<Self>) {
+        let version = self.version.clone();
+        let duration = Duration::from_secs(120);
+        let task = self.check_for_updates(version, cx);
+
+        // Check for updates after 2 minutes
+        self.tasks.push(cx.spawn(async move |this, cx| {
+            cx.background_executor().timer(duration).await;
+
+            // Update the status to checking
+            this.update(cx, |this, cx| {
+                this.set_status(AutoUpdateStatus::Checking, cx);
+            })?;
+
+            match task.await {
+                Ok(download_url) => {
+                    // Update the status to checked with download URL
+                    this.update(cx, |this, cx| {
+                        this.set_status(AutoUpdateStatus::checked(download_url), cx);
+                    })?;
+                }
+                Err(e) => {
+                    log::warn!("Failed to check for updates: {e}");
+                    this.update(cx, |this, cx| {
+                        this.set_status(AutoUpdateStatus::Idle, cx);
+                    })?;
+                }
+            }
+
+            Ok(())
+        }));
+    }
+
+    fn check_for_updates(&self, version: Version, cx: &App) -> Task<Result<String, Error>> {
+        let http_client = cx.http_client();
+        let repo_owner = get_github_repo_owner();
+        let repo_name = get_github_repo_name();
+
+        cx.background_spawn(async move {
+            let url = format!(
+                "{}/repos/{}/{}/releases/latest",
+                GITHUB_API_URL, repo_owner, repo_name
+            );
+
+            let async_body = AsyncBody::default();
+            let mut body = Vec::new();
+            let mut response = http_client.get(&url, async_body, false).await?;
+
+            // Read the response body into a vector
+            response.body_mut().read_to_end(&mut body).await?;
+
+            if !response.status().is_success() {
+                return Err(anyhow!("GitHub API returned error: {}", response.status()));
+            }
+
+            // Parse the response body as JSON
+            let release: GitHubRelease = serde_json::from_slice(&body)?;
+
+            // Parse version from tag (remove 'v' prefix if present)
+            let tag_version = release.tag_name.trim_start_matches('v');
+            let new_version = Version::parse(tag_version).context(format!(
+                "Failed to parse version from tag: {}",
+                release.tag_name
+            ))?;
+
+            if new_version > version {
+                // Find the appropriate asset for the current platform
+                let current_os = std::env::consts::OS;
+                let asset_name = match current_os {
+                    "macos" => "Coop.dmg",
+                    "linux" => "coop.tar.gz",
+                    "windows" => "Coop.exe",
+                    _ => return Err(anyhow!("Unsupported OS: {}", current_os)),
+                };
+
+                let download_url = release
+                    .assets
+                    .iter()
+                    .find(|asset| asset.name == asset_name)
+                    .map(|asset| asset.browser_download_url.clone())
+                    .context(format!(
+                        "No {} asset found in release {}",
+                        asset_name, release.tag_name
+                    ))?;
+
+                Ok(download_url)
+            } else {
+                Err(anyhow!(
+                    "No update available. Current: {}, Latest: {}",
+                    version,
+                    new_version
+                ))
+            }
+        })
+    }
+
+    fn download_and_install(&mut self, download_url: &str, cx: &mut Context<Self>) {
+        let http_client = cx.http_client();
+        let download_url = download_url.to_string();
+
+        let task: Task<Result<(InstallerDir, PathBuf), Error>> = cx.background_spawn(async move {
+            let installer_dir = InstallerDir::new().await?;
+            let target_path = Self::target_path(&installer_dir).await?;
+
+            // Download the release
+            download(&download_url, &target_path, http_client).await?;
+
+            Ok((installer_dir, target_path))
+        });
+
+        self.tasks.push(
+            // Install the new release
+            cx.spawn(async move |this, cx| {
+                this.update(cx, |this, cx| {
+                    this.set_status(AutoUpdateStatus::Installing, cx);
+                })?;
+
+                match task.await {
+                    Ok((installer_dir, target_path)) => {
+                        if Self::install(installer_dir, target_path, cx).await.is_ok() {
+                            // Update the status to updated
+                            this.update(cx, |this, cx| {
+                                this.set_status(AutoUpdateStatus::Updated, cx);
+                            })?;
+                        }
+                    }
+                    Err(e) => {
+                        // Update the status to error including the error message
+                        this.update(cx, |this, cx| {
+                            this.set_status(AutoUpdateStatus::error(e.to_string()), cx);
+                        })?;
+                    }
+                }
+
+                Ok(())
+            }),
+        );
+    }
+
+    async fn target_path(installer_dir: &InstallerDir) -> Result<PathBuf, Error> {
+        let filename = match std::env::consts::OS {
+            "macos" => anyhow::Ok("Coop.dmg"),
+            "linux" => Ok("coop.tar.gz"),
+            "windows" => Ok("Coop.exe"),
+            unsupported_os => anyhow::bail!("not supported: {unsupported_os}"),
+        }?;
+
+        Ok(installer_dir.path().join(filename))
+    }
+
+    async fn install(
+        installer_dir: InstallerDir,
+        target_path: PathBuf,
+        cx: &AsyncApp,
+    ) -> Result<(), Error> {
+        match std::env::consts::OS {
+            "macos" => install_release_macos(&installer_dir, target_path, cx).await,
+            "linux" => install_release_linux(&installer_dir, target_path, cx).await,
+            "windows" => install_release_windows(target_path).await,
+            unsupported_os => anyhow::bail!("Not supported: {unsupported_os}"),
+        }
+    }
+}
+
+async fn download(
+    url: &str,
+    target_path: &std::path::Path,
+    client: Arc<dyn HttpClient>,
+) -> Result<(), Error> {
+    let body = AsyncBody::default();
+    let mut target_file = File::create(&target_path).await?;
+    let mut response = client.get(url, body, true).await?;
+
+    // Copy the response body to the target file
+    smol::io::copy(response.body_mut(), &mut target_file).await?;
+
+    Ok(())
+}
+
+async fn install_release_macos(
+    temp_dir: &InstallerDir,
+    downloaded_dmg: PathBuf,
+    cx: &AsyncApp,
+) -> Result<(), Error> {
+    let running_app_path = cx.update(|cx| cx.app_path())?;
+    let running_app_filename = running_app_path
+        .file_name()
+        .with_context(|| format!("invalid running app path {running_app_path:?}"))?;
+
+    let mount_path = temp_dir.path().join("Coop");
+    let mut mounted_app_path: OsString = mount_path.join(running_app_filename).into();
+
+    mounted_app_path.push("/");
+
+    let output = Command::new("hdiutil")
+        .args(["attach", "-nobrowse"])
+        .arg(&downloaded_dmg)
+        .arg("-mountroot")
+        .arg(temp_dir.path())
+        .output()
+        .await?;
+
+    anyhow::ensure!(
+        output.status.success(),
+        "failed to mount: {:?}",
+        String::from_utf8_lossy(&output.stderr)
+    );
+
+    // Create an MacOsUnmounter that will be dropped (and thus unmount the disk) when this function exits
+    let _unmounter = MacOsUnmounter {
+        mount_path: mount_path.clone(),
+        background_executor: cx.background_executor(),
+    };
+
+    let output = Command::new("rsync")
+        .args(["-av", "--delete"])
+        .arg(&mounted_app_path)
+        .arg(&running_app_path)
+        .output()
+        .await?;
+
+    anyhow::ensure!(
+        output.status.success(),
+        "failed to copy app: {:?}",
+        String::from_utf8_lossy(&output.stderr)
+    );
+
+    Ok(())
+}
+
+async fn install_release_linux(
+    temp_dir: &InstallerDir,
+    downloaded_tar_gz: PathBuf,
+    cx: &AsyncApp,
+) -> Result<(), Error> {
+    let running_app_path = cx.update(|cx| cx.app_path())?;
+
+    // Extract the tar.gz file
+    let extracted = temp_dir.path().join("coop");
+    smol::fs::create_dir_all(&extracted)
+        .await
+        .context("failed to create directory to extract update")?;
+
+    let output = Command::new("tar")
+        .arg("-xzf")
+        .arg(&downloaded_tar_gz)
+        .arg("-C")
+        .arg(&extracted)
+        .output()
+        .await?;
+
+    anyhow::ensure!(
+        output.status.success(),
+        "failed to extract {:?} to {:?}: {:?}",
+        downloaded_tar_gz,
+        extracted,
+        String::from_utf8_lossy(&output.stderr)
+    );
+
+    // Find the extracted app directory
+    let mut entries = smol::fs::read_dir(&extracted).await?;
+    let mut app_dir = None;
+
+    use smol::stream::StreamExt;
+
+    while let Some(entry) = entries.next().await {
+        let entry = entry?;
+        let path = entry.path();
+        if path.is_dir() {
+            app_dir = Some(path);
+            break;
+        }
+    }
+
+    let from = app_dir.context("No app directory found in archive")?;
+
+    // Copy to the current installation directory
+    let output = Command::new("rsync")
+        .args(["-av", "--delete"])
+        .arg(&from)
+        .arg(
+            running_app_path
+                .parent()
+                .context("No parent directory for app")?,
+        )
+        .output()
+        .await?;
+
+    anyhow::ensure!(
+        output.status.success(),
+        "failed to copy app from {:?} to {:?}: {:?}",
+        from,
+        running_app_path.parent(),
+        String::from_utf8_lossy(&output.stderr)
+    );
+
+    Ok(())
+}
+
+async fn install_release_windows(downloaded_installer: PathBuf) -> Result<(), Error> {
+    //const CREATE_NO_WINDOW: u32 = 0x08000000;
+
+    let system_root = std::env::var("SYSTEMROOT");
+    let powershell_path = system_root.as_ref().map_or_else(
+        |_| "powershell.exe".to_string(),
+        |p| format!("{p}\\System32\\WindowsPowerShell\\v1.0\\powershell.exe"),
+    );
+
+    let mut installer_path = std::ffi::OsString::new();
+    installer_path.push("\"");
+    installer_path.push(&downloaded_installer);
+    installer_path.push("\"");
+
+    let output = Command::new(powershell_path)
+        //.creation_flags(CREATE_NO_WINDOW)
+        .args(["-NoProfile", "-WindowStyle", "Hidden"])
+        .args(["Start-Process"])
+        .arg(installer_path)
+        .arg("-ArgumentList")
+        .args(["/P", "/R"])
+        .output()
+        .await?;
+
+    anyhow::ensure!(
+        output.status.success(),
+        "failed to start installer: {:?}",
+        String::from_utf8_lossy(&output.stderr)
+    );
+
+    Ok(())
 }

crates/auto_update/src/source.rs

@@ -1,369 +0,0 @@
-use gpui_updater_core::{Asset, Error, Release, Result, UpdateSource, parse_tag};
-use serde::Deserialize;
-
-const CHECKSUMS_ASSET: &str = "SHA256SUMS";
-const RELEASE_PAGE_SIZE: usize = 20;
-
-/// Which published artifact belongs to a target platform.
-#[derive(Debug, Clone, Copy, PartialEq, Eq)]
-pub struct AssetFilter {
-    extension: &'static str,
-    arch: &'static str,
-}
-
-impl AssetFilter {
-    /// Whether `name` is the installable artifact for this target.
-    fn matches(&self, name: &str) -> bool {
-        let name = name.to_ascii_lowercase();
-        name.ends_with(self.extension) && name.contains(self.arch)
-    }
-}
-
-pub fn asset_filter_for(os: &str, arch: &str) -> Option<AssetFilter> {
-    let extension = match os {
-        "macos" => ".dmg",
-        "linux" => ".tar.gz",
-        _ => return None,
-    };
-
-    let arch = match (os, arch) {
-        // cargo-packager names the disk images `aarch64`/`x64`.
-        ("macos", "aarch64") => "aarch64",
-        ("macos", "x86_64") => "x64",
-        // `script/bundle-linux` names the tarballs `aarch64`/`x86_64`.
-        ("linux", "aarch64") => "aarch64",
-        ("linux", "x86_64") => "x86_64",
-        _ => return None,
-    };
-
-    Some(AssetFilter { extension, arch })
-}
-
-/// Reads releases from a Gitea repository's Releases.
-pub struct GiteaSource {
-    api_base: String,
-    owner: String,
-    repo: String,
-    filter: AssetFilter,
-}
-
-impl GiteaSource {
-    /// Build a source for `owner/repo` on the Gitea instance at `api_base`
-    /// (e.g. `https://git.reya.info/api/v1`).
-    pub fn new(
-        api_base: impl Into<String>,
-        owner: impl Into<String>,
-        repo: impl Into<String>,
-        filter: AssetFilter,
-    ) -> Self {
-        Self {
-            api_base: api_base.into().trim_end_matches('/').to_string(),
-            owner: owner.into(),
-            repo: repo.into(),
-            filter,
-        }
-    }
-
-    fn releases_url(&self) -> String {
-        format!(
-            "{}/repos/{}/{}/releases?limit={RELEASE_PAGE_SIZE}",
-            self.api_base, self.owner, self.repo
-        )
-    }
-}
-
-impl UpdateSource for GiteaSource {
-    fn fetch_latest(&self) -> Result<Release> {
-        let releases: Vec<GiteaRelease> = http::get_json(&self.releases_url())?;
-        let release = newest_published(&releases)
-            .ok_or_else(|| Error::Parse("repository has no published releases".to_string()))?;
-
-        let asset = release
-            .assets
-            .iter()
-            .find(|asset| self.filter.matches(&asset.name))
-            .ok_or(Error::NoMatchingAsset {
-                target_os: std::env::consts::OS,
-                target_arch: std::env::consts::ARCH,
-            })?;
-
-        // Resolve the published checksum so the engine can reject a truncated or substituted download.
-        let sha256 = release
-            .assets
-            .iter()
-            .find(|candidate| candidate.name.eq_ignore_ascii_case(CHECKSUMS_ASSET))
-            .map(|sums| http::get_string(&sums.browser_download_url))
-            .transpose()?
-            .and_then(|sums| sha256_for(&sums, &asset.name));
-
-        Ok(Release {
-            version: parse_tag(&release.tag_name)?,
-            notes: release
-                .body
-                .clone()
-                .filter(|body| !body.trim().is_empty())
-                .or_else(|| release.name.clone()),
-            asset: Asset {
-                name: asset.name.clone(),
-                url: asset.browser_download_url.clone(),
-                size: asset.size,
-            },
-            signature: None,
-            signature_url: None,
-            sha256,
-        })
-    }
-}
-
-fn newest_published(releases: &[GiteaRelease]) -> Option<&GiteaRelease> {
-    releases
-        .iter()
-        .filter(|release| !release.draft && !release.prerelease)
-        .filter_map(|release| {
-            parse_tag(&release.tag_name)
-                .ok()
-                .map(|version| (version, release))
-        })
-        .max_by(|(left, _), (right, _)| left.cmp(right))
-        .map(|(_, release)| release)
-}
-
-/// The SHA-256 recorded for `asset_name` in a `shasum`-style checksums file.
-fn sha256_for(sums: &str, asset_name: &str) -> Option<String> {
-    sums.lines().find_map(|line| {
-        let mut parts = line.split_whitespace();
-        let (hash, path) = (parts.next()?, parts.next()?);
-        let path = path.strip_prefix('*').unwrap_or(path);
-        let base = path.rsplit(['/', '\\']).next().unwrap_or(path);
-        (base == asset_name).then(|| hash.to_ascii_lowercase())
-    })
-}
-
-/// A release as returned by the Gitea API.
-#[derive(Debug, Deserialize)]
-struct GiteaRelease {
-    tag_name: String,
-    #[serde(default)]
-    name: Option<String>,
-    #[serde(default)]
-    body: Option<String>,
-    #[serde(default)]
-    draft: bool,
-    #[serde(default)]
-    prerelease: bool,
-    #[serde(default)]
-    assets: Vec<GiteaAsset>,
-}
-
-/// A release asset as returned by the Gitea API.
-#[derive(Debug, Deserialize)]
-struct GiteaAsset {
-    name: String,
-    browser_download_url: String,
-    #[serde(default)]
-    size: u64,
-}
-
-/// Blocking HTTP helpers for release metadata.
-mod http {
-    use std::time::Duration;
-
-    use gpui_updater_core::{Error, Result};
-    use serde::de::DeserializeOwned;
-    use ureq::Agent;
-    use ureq::tls::{RootCerts, TlsConfig};
-
-    const USER_AGENT: &str = concat!("coop-updater/", env!("CARGO_PKG_VERSION"));
-    const CONNECT_TIMEOUT: Duration = Duration::from_secs(15);
-    const RESPONSE_TIMEOUT: Duration = Duration::from_secs(30);
-
-    fn agent() -> Agent {
-        Agent::config_builder()
-            .user_agent(USER_AGENT)
-            .tls_config(
-                TlsConfig::builder()
-                    .root_certs(RootCerts::PlatformVerifier)
-                    .build(),
-            )
-            .timeout_resolve(Some(CONNECT_TIMEOUT))
-            .timeout_connect(Some(CONNECT_TIMEOUT))
-            .timeout_recv_response(Some(RESPONSE_TIMEOUT))
-            .build()
-            .into()
-    }
-
-    fn get_bytes(url: &str) -> Result<Vec<u8>> {
-        let mut response = agent().get(url).call().map_err(|error| match error {
-            ureq::Error::StatusCode(code) => Error::Http(format!("GET {url} -> {code}")),
-            other => Error::Http(other.to_string()),
-        })?;
-
-        response
-            .body_mut()
-            .read_to_vec()
-            .map_err(|error| Error::Http(format!("GET {url} -> {error}")))
-    }
-
-    pub(super) fn get_json<T: DeserializeOwned>(url: &str) -> Result<T> {
-        serde_json::from_slice(&get_bytes(url)?).map_err(|error| Error::Parse(error.to_string()))
-    }
-
-    pub(super) fn get_string(url: &str) -> Result<String> {
-        String::from_utf8(get_bytes(url)?).map_err(|error| Error::Parse(error.to_string()))
-    }
-}
-
-#[cfg(test)]
-mod tests {
-    use gpui_updater_core::Version;
-
-    use super::*;
-
-    const PUBLISHED: &[&str] = &[
-        "Coop_1.0.1_aarch64.dmg",
-        "Coop_1.0.1_x64.dmg",
-        "coop-linux-aarch64.tar.gz",
-        "coop-linux-x86_64.tar.gz",
-        "coop_1.0.1_aarch64.snap",
-        "coop_1.0.1_arm64-setup.exe",
-        "coop_1.0.1_x64-setup.exe",
-        "coop_1.0.1_x86_64.snap",
-        "su.reya.coop_aarch64.flatpak",
-        "su.reya.coop_x86_64.flatpak",
-    ];
-
-    fn selected(os: &str, arch: &str) -> Option<&'static str> {
-        let filter = asset_filter_for(os, arch)?;
-        PUBLISHED.iter().copied().find(|name| filter.matches(name))
-    }
-
-    #[test]
-    fn picks_the_artifact_matching_os_and_architecture() {
-        assert_eq!(selected("macos", "aarch64"), Some("Coop_1.0.1_aarch64.dmg"));
-        assert_eq!(selected("macos", "x86_64"), Some("Coop_1.0.1_x64.dmg"));
-        assert_eq!(
-            selected("linux", "aarch64"),
-            Some("coop-linux-aarch64.tar.gz")
-        );
-        assert_eq!(
-            selected("linux", "x86_64"),
-            Some("coop-linux-x86_64.tar.gz")
-        );
-    }
-
-    #[test]
-    fn has_no_target_for_windows_or_unknown_platforms() {
-        assert_eq!(asset_filter_for("windows", "x86_64"), None);
-        assert_eq!(asset_filter_for("freebsd", "x86_64"), None);
-        assert_eq!(asset_filter_for("macos", "riscv64"), None);
-    }
-
-    #[test]
-    fn ignores_package_formats_and_sidecars_that_are_not_the_artifact() {
-        let macos = asset_filter_for("macos", "aarch64").unwrap();
-        assert!(!macos.matches("coop_1.0.1_aarch64.snap"));
-        assert!(!macos.matches("su.reya.coop_aarch64.flatpak"));
-        assert!(!macos.matches("Coop_1.0.1_aarch64.dmg.minisig"));
-
-        let linux = asset_filter_for("linux", "x86_64").unwrap();
-        assert!(!linux.matches("coop_1.0.1_x64-setup.exe"));
-        assert!(!linux.matches("coop_1.0.1_x86_64.snap"));
-    }
-
-    #[test]
-    fn reads_checksums_by_basename_ignoring_directory_prefix() {
-        let sums = "\
-abcdef  macos-arm64-artifacts/Coop_1.0.1_aarch64.dmg
-123456  *linux-x64-artifacts/coop-linux-x86_64.tar.gz
-789abc  SHA256SUMS
-";
-        assert_eq!(
-            sha256_for(sums, "Coop_1.0.1_aarch64.dmg").as_deref(),
-            Some("abcdef")
-        );
-        assert_eq!(
-            sha256_for(sums, "coop-linux-x86_64.tar.gz").as_deref(),
-            Some("123456")
-        );
-        assert_eq!(sha256_for(sums, "coop_1.0.1_x64-setup.exe"), None);
-    }
-
-    #[test]
-    fn newest_published_skips_drafts_prereleases_and_bad_tags() {
-        let releases: Vec<GiteaRelease> = serde_json::from_str(
-            r#"[
-                {
-                    "tag_name": "v1.0.2",
-                    "draft": true,
-                    "assets": []
-                },
-                {
-                    "tag_name": "v2.0.0-rc.1",
-                    "prerelease": true,
-                    "assets": []
-                },
-                {
-                    "tag_name": "nightly",
-                    "assets": []
-                },
-                {
-                    "tag_name": "v1.0.0",
-                    "assets": [
-                        {
-                            "name": "coop-linux-x86_64.tar.gz",
-                            "browser_download_url": "https://git.reya.info/reya/coop/releases/download/v1.0.0/coop-linux-x86_64.tar.gz",
-                            "size": 26160329
-                        }
-                    ]
-                },
-                {
-                    "tag_name": "v1.0.1",
-                    "name": "v1.0.1",
-                    "body": "Fixed app panic on flatpak installations",
-                    "assets": [
-                        {
-                            "name": "coop-linux-x86_64.tar.gz",
-                            "browser_download_url": "https://git.reya.info/reya/coop/releases/download/v1.0.1/coop-linux-x86_64.tar.gz",
-                            "size": 26160329
-                        }
-                    ]
-                }
-            ]"#,
-        )
-        .unwrap();
-
-        let newest = newest_published(&releases).unwrap();
-        assert_eq!(newest.tag_name, "v1.0.1");
-        assert_eq!(parse_tag(&newest.tag_name).unwrap().to_string(), "1.0.1");
-        assert_eq!(newest.assets.len(), 1);
-        assert_eq!(newest.assets[0].size, 26160329);
-    }
-
-    #[test]
-    #[ignore = "requires network access to the release host"]
-    fn live_release_source_resolves_the_running_platform() {
-        let filter = asset_filter_for(std::env::consts::OS, std::env::consts::ARCH)
-            .expect("this platform should be supported");
-        let source = GiteaSource::new("https://git.reya.info/api/v1", "reya", "coop", filter);
-
-        let release = source
-            .fetch_latest()
-            .expect("release lookup should succeed");
-
-        assert!(
-            release.version >= Version::new(1, 0, 0),
-            "unexpected version {}",
-            release.version
-        );
-        assert!(
-            source.filter.matches(&release.asset.name),
-            "unexpected artifact {}",
-            release.asset.name
-        );
-        assert!(
-            release.asset.url.starts_with("https://"),
-            "{} ",
-            release.asset.url
-        );
-    }
-}

crates/browser-signer-proxy/Cargo.toml

@@ -1,19 +0,0 @@
-[package]
-name = "browser-signer-proxy"
-version = "0.1.0"
-edition.workspace = true
-description = "Nostr browser signer (NIP-07) proxy using smol async runtime"
-license = "MIT"
-repository = "https://github.com/nostrdevkit/nostr"
-publish = false
-
-[dependencies]
-atomic-destructor = "0.2"
-event-listener = "5"
-nostr.workspace = true
-opaquerr = { version = "0.1", features = ["alloc"] }
-serde.workspace = true
-serde_json.workspace = true
-smol.workspace = true
-tracing = { version = "0.1", features = ["std"] }
-uuid = { version = "1.23", features = ["serde", "v4"] }

crates/browser-signer-proxy/README.md

@@ -1,55 +0,0 @@
-# browser-signer-proxy
-
-Proxy to use Nostr Browser signer ([NIP-07](https://github.com/nostr-protocol/nips/blob/master/07.md)) in native applications.
-
-This is a re-implementation of [`nostr-browser-signer-proxy`](https://github.com/nostrdevkit/nostr/tree/master/signer/nostr-browser-signer-proxy)
-using the [`smol`](https://github.com/smol-rs/smol) async runtime instead of tokio.
-
-## Description
-
-This crate provides a local HTTP proxy that communicates with a NIP-07 browser extension
-(e.g., Alby, nos2x) running in a browser tab. Native applications can use this proxy to
-request public keys, sign events, and perform NIP-04/NIP-44 encryption/decryption through
-the browser extension.
-
-The HTTP server is implemented with a minimal, dependency-free approach using `smol::net::TcpListener`
-and manual HTTP/1.1 parsing — avoiding heavy HTTP framework dependencies entirely.
-
-## Usage
-
-```rust
-use browser_signer_proxy::prelude::*;
-
-async fn example() -> Result<(), Error> {
-    // Create the proxy with default options (localhost:7400)
-    let proxy = BrowserSignerProxy::new(BrowserSignerProxyOptions::default());
-
-    // Open the proxy URL in a browser
-    webbrowser::open(&proxy.url())?;
-
-    // Start the proxy server
-    proxy.start().await?;
-
-    // Use it as an async Nostr signer
-    let public_key = proxy.get_public_key_async().await?;
-    println!("Connected with public key: {public_key}");
-
-    Ok(())
-}
-```
-
-## Differences from the tokio-based version
-
-| Feature | tokio (original) | smol (this crate) |
-|---|---|---|
-| Async runtime | `tokio` | `smol` |
-| HTTP server | `hyper` | `smol::net::TcpListener` + manual HTTP/1.1 |
-| Mutex | `tokio::sync::Mutex` | `smol::lock::Mutex` |
-| Shutdown signal | `tokio::sync::Notify` | `event_listener::Event` |
-| Request-response channel | `tokio::sync::oneshot` | `smol::channel::bounded(1)` |
-| Timeout | `tokio::time::timeout` | `smol::future::or` + `smol::Timer` |
-| Task spawning | `tokio::spawn` | `smol::spawn` |
-
-## License
-
-This project is distributed under the MIT software license.

crates/browser-signer-proxy/index.html

@@ -1,185 +0,0 @@
-<!DOCTYPE html>
-<html lang="en">
-<head>
-    <meta charset="UTF-8">
-    <meta name="viewport" content="width=device-width, initial-scale=1.0">
-    <title>Coop — Web Signer Proxy</title>
-    <link rel="preconnect" href="https://fonts.googleapis.com">
-    <link rel="preconnect" href="https://fonts.gstatic.com" crossorigin>
-    <link href="https://fonts.googleapis.com/css2?family=Nunito:wght@800;900&display=swap" rel="stylesheet">
-    <style>
-        :root {
-            --brand: #F8FF37;
-            --ink: #111111;
-            --ink-soft: #333333;
-            --muted: #666666;
-            --paper: #FFFFFF;
-            --edge: rgba(17, 17, 17, 0.14);
-            --radius-sm: 1rem;
-            --radius-md: 1.5rem;
-            --radius-lg: 2.5rem;
-            --green: #2E8B57;
-            --red: #D32F2F;
-        }
-
-        * {
-            box-sizing: border-box;
-        }
-
-        html, body {
-            margin: 0;
-            min-height: 100%;
-        }
-
-        body {
-            font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
-            color: var(--ink);
-            background: var(--brand);
-            -webkit-font-smoothing: antialiased;
-            display: flex;
-            align-items: center;
-            justify-content: center;
-            min-height: 100vh;
-            padding: 2rem;
-        }
-
-        .card {
-            background: var(--paper);
-            border-radius: var(--radius-md);
-            padding: 2.5rem;
-            max-width: 440px;
-            width: 100%;
-            box-shadow: 0 8px 0 rgba(17, 17, 17, 0.12), 0 2px 20px rgba(17, 17, 17, 0.06);
-        }
-
-        .logo {
-            display: flex;
-            align-items: center;
-            gap: 0.6rem;
-            margin-bottom: 1.75rem;
-        }
-
-        .logo__mark {
-            width: 2.5rem;
-            height: 2.5rem;
-            background: var(--ink);
-            border-radius: var(--radius-sm);
-            display: flex;
-            align-items: center;
-            justify-content: center;
-            font-family: "Nunito", system-ui, sans-serif;
-            font-weight: 900;
-            font-size: 1.2rem;
-            color: var(--brand);
-            letter-spacing: -0.02em;
-        }
-
-        .logo__text {
-            font-family: "Nunito", system-ui, sans-serif;
-            font-weight: 900;
-            font-size: 1.3rem;
-            letter-spacing: -0.02em;
-        }
-
-        .heading {
-            font-family: "Nunito", system-ui, sans-serif;
-            font-weight: 900;
-            font-size: 1.6rem;
-            letter-spacing: -0.03em;
-            line-height: 1.15;
-            margin: 0 0 0.6rem;
-        }
-
-        .subtitle {
-            font-size: 0.95rem;
-            color: var(--ink-soft);
-            margin: 0 0 1.75rem;
-            line-height: 1.5;
-        }
-
-        .status {
-            display: flex;
-            align-items: center;
-            gap: 0.75rem;
-            padding: 1rem 1.25rem;
-            border-radius: var(--radius-sm);
-            font-weight: 600;
-            font-size: 0.95rem;
-            transition: background 300ms ease, color 300ms ease;
-        }
-
-        .status--checking {
-            background: rgba(17, 17, 17, 0.05);
-            color: var(--muted);
-        }
-
-        .status--connected {
-            background: rgba(46, 139, 87, 0.1);
-            color: var(--green);
-        }
-
-        .status--error {
-            background: rgba(211, 47, 47, 0.08);
-            color: var(--red);
-        }
-
-        .status__dot {
-            width: 0.7rem;
-            height: 0.7rem;
-            border-radius: 50%;
-            flex-shrink: 0;
-        }
-
-        .status--checking .status__dot {
-            background: var(--muted);
-            animation: pulse 1.2s ease-in-out infinite;
-        }
-
-        .status--connected .status__dot {
-            background: var(--green);
-        }
-
-        .status--error .status__dot {
-            background: var(--red);
-        }
-
-        @keyframes pulse {
-            0%, 100% { opacity: 0.4; transform: scale(0.85); }
-            50%      { opacity: 1;   transform: scale(1); }
-        }
-
-        .hint {
-            margin-top: 1.5rem;
-            padding-top: 1.25rem;
-            border-top: 1px solid var(--edge);
-            font-size: 0.8rem;
-            color: var(--muted);
-            line-height: 1.5;
-        }
-
-        .hint strong {
-            color: var(--ink-soft);
-        }
-    </style>
-</head>
-<body>
-    <div class="card">
-        <h1 class="heading">Web Signer</h1>
-
-        <p class="subtitle">
-            This page connects the app to your Nostr Web Signer extension so you can sign in and use Coop securely.
-        </p>
-
-        <div id="nip07-status" class="status status--checking">
-            <div class="status__dot"></div>
-            <span id="nip07-status-text">Checking extension…</span>
-        </div>
-
-        <div class="hint">
-            <strong>Keep this tab open</strong> while using the app — it automatically handles sign-in requests in the background.
-        </div>
-    </div>
-
-    <script src="proxy.js"></script>
-</body>
-</html>

crates/browser-signer-proxy/proxy.js

@@ -1,156 +0,0 @@
-let isPolling = false;
-
-async function pollForRequests() {
-    if (isPolling) return;
-    isPolling = true;
-
-    try {
-        const response = await fetch('/api/pending');
-        const data = await response.json();
-
-        console.log('Polled for requests, got:', data);
-
-        // Process any new requests
-        if (data.requests && data.requests.length > 0) {
-            console.log(`Processing ${data.requests.length} requests`);
-            for (const request of data.requests) {
-                await handleNip07Request(request);
-            }
-        }
-    } catch (error) {
-        console.error('Polling error:', error);
-        updateStatus('Error: ' + error.message, 'error');
-    }
-
-    isPolling = false;
-}
-
-async function handleNip07Request(request) {
-    console.log('Handling request:', request);
-
-    try {
-        let result;
-
-        if (!window.nostr) {
-            throw new Error('NIP-07 extension not available');
-        }
-
-        switch (request.method) {
-            case 'get_public_key':
-                console.log('Calling nostr.getPublicKey()');
-                result = await window.nostr.getPublicKey();
-                console.log('Got public key:', result);
-                break;
-
-            case 'sign_event':
-                console.log('Calling nostr.signEvent() with:', request.params);
-                result = await window.nostr.signEvent(request.params);
-                console.log('Got signed event:', result);
-                break;
-
-            case 'nip04_encrypt':
-                console.log('Calling nostr.nip04.encrypt()');
-                result = await window.nostr.nip04.encrypt(
-                    request.params.public_key,
-                    request.params.content
-                );
-                break;
-
-            case 'nip04_decrypt':
-                console.log('Calling nostr.nip04.decrypt()');
-                result = await window.nostr.nip04.decrypt(
-                    request.params.public_key,
-                    request.params.content
-                );
-                break;
-
-            case 'nip44_encrypt':
-                console.log('Calling nostr.nip44.encrypt()');
-                result = await window.nostr.nip44.encrypt(
-                    request.params.public_key,
-                    request.params.content
-                );
-                break;
-
-            case 'nip44_decrypt':
-                console.log('Calling nostr.nip44.decrypt()');
-                result = await window.nostr.nip44.decrypt(
-                    request.params.public_key,
-                    request.params.content
-                );
-                break;
-
-
-            default:
-                throw new Error(`Unknown method: ${request.method}`);
-        }
-
-        // Send response back to server
-        const responsePayload = {
-            id: request.id,
-            result: result,
-            error: null
-        };
-
-        console.log('Sending response:', responsePayload);
-
-        await fetch('/api/response', {
-            method: 'POST',
-            headers: {
-                'Content-Type': 'application/json',
-            },
-            body: JSON.stringify(responsePayload)
-        });
-
-        console.log('Response sent successfully');
-        updateStatus('Request processed successfully', 'connected');
-
-    } catch (error) {
-        console.error('Error handling request:', error);
-
-        // Send error response back to server
-        const errorPayload = {
-            id: request.id,
-            result: null,
-            error: error.message
-        };
-
-        console.log('Sending error response:', errorPayload);
-
-        await fetch('/api/response', {
-            method: 'POST',
-            headers: {
-                'Content-Type': 'application/json',
-            },
-            body: JSON.stringify(errorPayload)
-        });
-
-        updateStatus('Error: ' + error.message, 'error');
-    }
-}
-
-function updateStatus(message, state) {
-    const container = document.getElementById('nip07-status');
-    const textEl = document.getElementById('nip07-status-text');
-    if (container && textEl) {
-        container.className = 'status status--' + state;
-        textEl.textContent = message;
-    }
-}
-
-// Start polling when page loads
-window.addEventListener('load', () => {
-    console.log('NIP-07 Proxy loaded');
-
-    // Check if NIP-07 extension is available
-    if (window.nostr) {
-        console.log('NIP-07 extension detected');
-        updateStatus('Connected — ready', 'connected');
-    } else {
-        console.log('NIP-07 extension not found');
-        updateStatus('No NIP-07 extension found', 'error');
-    }
-
-    // Start polling every 500 ms
-    setInterval(pollForRequests, 500);
-});

crates/browser-signer-proxy/src/error.rs

@@ -1,51 +0,0 @@
-// Copyright (c) 2022-2023 Yuki Kishimoto
-// Copyright (c) 2023-2025 Rust Nostr Developers
-// Distributed under the MIT software license
-
-//! Error types for the browser signer proxy.
-
-opaquerr::define_kind! {
-    /// Nostr browser signer proxy error kind.
-    pub ErrorKind {
-        /// Nostr protocol error.
-        Protocol => "nostr protocol error",
-        /// I/O error.
-        IO => "I/O error",
-        /// JSON error.
-        Json => "JSON error",
-        /// The operation timed out.
-        Timeout => "timeout",
-        /// The operation cannot be completed in the current state.
-        State => "invalid state",
-        /// Anything not covered by the stable categories above.
-        Other => "other error",
-    }
-}
-
-opaquerr::define_error! {
-    /// Nostr browser signer proxy error.
-    pub Error(ErrorKind)
-
-    from {
-        nostr::error::Error => ErrorKind::Protocol,
-        std::io::Error => ErrorKind::IO,
-        serde_json::Error => ErrorKind::Json,
-    }
-}
-
-impl Error {
-    pub(crate) fn generic<S>(message: S) -> Self
-    where
-        S: Into<String>,
-    {
-        Self::new(ErrorKind::Other, message.into())
-    }
-
-    pub(crate) fn timeout() -> Self {
-        Self::simple(ErrorKind::Timeout)
-    }
-
-    pub(crate) fn shutdown() -> Self {
-        Self::with_static_message(ErrorKind::State, "server is shutdown")
-    }
-}

crates/browser-signer-proxy/src/lib.rs

@@ -1,764 +0,0 @@
-use std::collections::HashMap;
-use std::future::Future;
-use std::net::{IpAddr, Ipv4Addr, SocketAddr, SocketAddrV4};
-use std::pin::Pin;
-use std::sync::Arc;
-use std::sync::atomic::{AtomicBool, AtomicU64, Ordering};
-use std::time::{Duration, SystemTime, UNIX_EPOCH};
-
-use atomic_destructor::{AtomicDestroyer, AtomicDestructor};
-use event_listener::Event as ShutdownEvent;
-use nostr::prelude::*;
-use serde::de::DeserializeOwned;
-use serde::{Deserialize, Serialize, Serializer};
-use serde_json::{Value, json};
-use smol::channel;
-use smol::io::{AsyncBufReadExt, AsyncReadExt, AsyncWriteExt, BufReader};
-use smol::lock::Mutex;
-use smol::net::{TcpListener, TcpStream};
-use uuid::Uuid;
-
-mod error;
-pub mod prelude;
-
-pub use self::error::Error;
-
-const DEFAULT_HTML: &str = include_str!("../index.html");
-const JS: &str = include_str!("../proxy.js");
-
-type PendingResponseMap = HashMap<Uuid, channel::Sender<Result<Value, String>>>;
-
-#[derive(Debug, Deserialize)]
-struct Message {
-    id: Uuid,
-    error: Option<String>,
-    result: Option<Value>,
-}
-
-impl Message {
-    fn into_result(self) -> Result<Value, String> {
-        if let Some(error) = self.error {
-            Err(error)
-        } else {
-            Ok(self.result.unwrap_or(Value::Null))
-        }
-    }
-}
-
-#[derive(Debug, Clone, Copy)]
-enum RequestMethod {
-    GetPublicKey,
-    SignEvent,
-    Nip04Encrypt,
-    Nip04Decrypt,
-    Nip44Encrypt,
-    Nip44Decrypt,
-}
-
-impl RequestMethod {
-    fn as_str(&self) -> &str {
-        match self {
-            Self::GetPublicKey => "get_public_key",
-            Self::SignEvent => "sign_event",
-            Self::Nip04Encrypt => "nip04_encrypt",
-            Self::Nip04Decrypt => "nip04_decrypt",
-            Self::Nip44Encrypt => "nip44_encrypt",
-            Self::Nip44Decrypt => "nip44_decrypt",
-        }
-    }
-}
-
-impl Serialize for RequestMethod {
-    fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error>
-    where
-        S: Serializer,
-    {
-        serializer.serialize_str(self.as_str())
-    }
-}
-
-#[derive(Debug, Clone, Serialize)]
-struct RequestData {
-    id: Uuid,
-    method: RequestMethod,
-    params: Value,
-}
-
-impl RequestData {
-    #[inline]
-    fn new(method: RequestMethod, params: Value) -> Self {
-        Self {
-            id: Uuid::new_v4(),
-            method,
-            params,
-        }
-    }
-}
-
-#[derive(Serialize)]
-struct Requests<'a> {
-    requests: &'a [RequestData],
-}
-
-impl<'a> Requests<'a> {
-    #[inline]
-    fn new(requests: &'a [RequestData]) -> Self {
-        Self { requests }
-    }
-
-    #[inline]
-    fn len(&self) -> usize {
-        self.requests.len()
-    }
-}
-
-/// Params for NIP-04 and NIP-44 encryption/decryption
-#[derive(Serialize)]
-struct CryptoParams<'a> {
-    public_key: &'a PublicKey,
-    content: &'a str,
-}
-
-impl<'a> CryptoParams<'a> {
-    #[inline]
-    fn new(public_key: &'a PublicKey, content: &'a str) -> Self {
-        Self {
-            public_key,
-            content,
-        }
-    }
-}
-
-#[derive(Debug)]
-struct ProxyState {
-    /// Requests waiting to be picked up by browser
-    pub outgoing_requests: Mutex<Vec<RequestData>>,
-    /// Map of request ID to response sender
-    pub pending_responses: Mutex<PendingResponseMap>,
-    /// Last time the client asked for the pending requests
-    pub last_pending_request: Arc<AtomicU64>,
-}
-
-/// Configuration options for [`BrowserSignerProxy`].
-#[derive(Debug, Clone, Serialize, Deserialize)]
-pub struct BrowserSignerProxyOptions {
-    /// Request timeout for the signer extension. Default is 30 seconds.
-    pub timeout: Duration,
-    /// Proxy server IP address and port. Default is `127.0.0.1:7400`.
-    pub addr: SocketAddr,
-    /// Custom HTML page.
-    // NOTE: not `Option` to move it between threads without reference counter
-    pub custom_html: &'static str,
-}
-
-#[derive(Debug, Clone)]
-struct InnerBrowserSignerProxy {
-    /// Configuration options for the proxy
-    options: BrowserSignerProxyOptions,
-    /// Internal state of the proxy including request queues
-    state: Arc<ProxyState>,
-    /// Notification trigger for graceful shutdown
-    shutdown: Arc<ShutdownEvent>,
-    /// Flag to indicate if the server is shutdown
-    is_shutdown: Arc<AtomicBool>,
-    /// Flag indicating if the server is started
-    is_started: Arc<AtomicBool>,
-}
-
-impl AtomicDestroyer for InnerBrowserSignerProxy {
-    fn on_destroy(&self) {
-        self.shutdown();
-    }
-}
-
-impl InnerBrowserSignerProxy {
-    #[inline]
-    fn is_shutdown(&self) -> bool {
-        self.is_shutdown.load(Ordering::SeqCst)
-    }
-
-    fn shutdown(&self) {
-        // Mark the server as shutdown
-        self.is_shutdown.store(true, Ordering::SeqCst);
-
-        // Notify all waiters that the proxy is shutting down
-        self.shutdown.notify(usize::MAX);
-    }
-}
-
-/// Nostr Browser Signer Proxy
-///
-/// Proxy to use Nostr Browser signer (NIP-07) in native applications.
-#[derive(Debug, Clone)]
-pub struct BrowserSignerProxy {
-    inner: AtomicDestructor<InnerBrowserSignerProxy>,
-}
-
-impl Default for BrowserSignerProxyOptions {
-    fn default() -> Self {
-        Self {
-            timeout: Duration::from_secs(30),
-            // 7 for NIP-07 and 400 because the NIP title is 40 bytes :)
-            addr: SocketAddr::V4(SocketAddrV4::new(Ipv4Addr::LOCALHOST, 7400)),
-            custom_html: "",
-        }
-    }
-}
-
-impl BrowserSignerProxyOptions {
-    /// Sets the timeout duration.
-    pub const fn timeout(mut self, timeout: Duration) -> Self {
-        self.timeout = timeout;
-        self
-    }
-
-    /// Sets the IP address.
-    pub const fn ip_addr(mut self, new_ip: IpAddr) -> Self {
-        self.addr = SocketAddr::new(new_ip, self.addr.port());
-        self
-    }
-
-    /// Sets the port number.
-    pub const fn port(mut self, new_port: u16) -> Self {
-        self.addr = SocketAddr::new(self.addr.ip(), new_port);
-        self
-    }
-
-    /// Sets a custom html page.
-    ///
-    /// The page must include `/proxy.js` script (`<script src="/proxy.js"></script>`)
-    /// which will handle communication with the server and update the element
-    /// with id `nip07-proxy-status` with the status.
-    pub const fn custom_html_page(mut self, custom_html: &'static str) -> Self {
-        self.custom_html = custom_html;
-        self
-    }
-}
-
-impl BrowserSignerProxy {
-    /// Construct a new browser signer proxy
-    pub fn new(options: BrowserSignerProxyOptions) -> Self {
-        let state = ProxyState {
-            outgoing_requests: Mutex::new(Vec::new()),
-            pending_responses: Mutex::new(HashMap::new()),
-            last_pending_request: Arc::new(AtomicU64::new(0)),
-        };
-
-        Self {
-            inner: AtomicDestructor::new(InnerBrowserSignerProxy {
-                options,
-                state: Arc::new(state),
-                shutdown: Arc::new(ShutdownEvent::new()),
-                is_shutdown: Arc::new(AtomicBool::new(false)),
-                is_started: Arc::new(AtomicBool::new(false)),
-            }),
-        }
-    }
-
-    /// Indicates whether the server is currently running.
-    #[inline]
-    pub fn is_started(&self) -> bool {
-        self.inner.is_started.load(Ordering::SeqCst)
-    }
-
-    /// Checks if there is an open browser tab ready to respond to requests by
-    /// verifying the time since the last pending request.
-    #[inline]
-    pub fn is_session_active(&self) -> bool {
-        current_time() - self.inner.state.last_pending_request.load(Ordering::SeqCst) < 2
-    }
-
-    /// Get the signer proxy webpage URL
-    #[inline]
-    pub fn url(&self) -> String {
-        format!("http://{}", self.inner.options.addr)
-    }
-
-    /// Start the proxy server.
-    ///
-    /// If this is not called explicitly, the server will be automatically
-    /// started on the first interaction with the signer.
-    pub async fn start(&self) -> Result<(), Error> {
-        // Ensure is not shutdown
-        if self.inner.is_shutdown() {
-            return Err(Error::shutdown());
-        }
-
-        // Mark the proxy as started and check if was already started
-        let is_started: bool = self.inner.is_started.swap(true, Ordering::SeqCst);
-
-        // Immediately return if already started
-        if is_started {
-            return Ok(());
-        }
-
-        let listener: TcpListener = match TcpListener::bind(self.inner.options.addr).await {
-            Ok(listener) => listener,
-            Err(e) => {
-                // Undo the started flag if binding fails
-                self.inner.is_started.store(false, Ordering::SeqCst);
-                return Err(Error::from(e));
-            }
-        };
-
-        let addr: SocketAddr = self.inner.options.addr;
-        let state: Arc<ProxyState> = self.inner.state.clone();
-        let custom_html: &'static str = self.inner.options.custom_html;
-        let shutdown: Arc<ShutdownEvent> = self.inner.shutdown.clone();
-
-        smol::spawn(async move {
-            tracing::info!("Starting proxy server on {addr}");
-
-            loop {
-                // Race between accepting a new connection and shutdown signal
-                let shutdown_listener = shutdown.listen();
-
-                enum AcceptEvent {
-                    Connection(Result<(TcpStream, SocketAddr), std::io::Error>),
-                    Shutdown,
-                }
-
-                let event = smol::future::or(
-                    async { AcceptEvent::Connection(listener.accept().await) },
-                    async {
-                        shutdown_listener.await;
-                        AcceptEvent::Shutdown
-                    },
-                )
-                .await;
-
-                match event {
-                    AcceptEvent::Connection(Ok((stream, _))) => {
-                        let state: Arc<ProxyState> = state.clone();
-                        let shutdown: Arc<ShutdownEvent> = shutdown.clone();
-
-                        smol::spawn(async move {
-                            let shutdown_listener = shutdown.listen();
-
-                            smol::future::or(
-                                async {
-                                    handle_connection(stream, state, custom_html).await;
-                                },
-                                async {
-                                    shutdown_listener.await;
-                                    tracing::debug!(
-                                        "Closing connection, proxy server is shutting down."
-                                    );
-                                },
-                            )
-                            .await;
-                        })
-                        .detach();
-                    }
-                    AcceptEvent::Connection(Err(e)) => {
-                        tracing::error!("Failed to accept connection: {e}");
-                    }
-                    AcceptEvent::Shutdown => break,
-                }
-            }
-
-            tracing::info!("Proxy server shut down.");
-        })
-        .detach();
-
-        Ok(())
-    }
-
-    #[inline]
-    async fn store_pending_response(&self, id: Uuid, tx: channel::Sender<Result<Value, String>>) {
-        let mut pending_responses = self.inner.state.pending_responses.lock().await;
-        pending_responses.insert(id, tx);
-    }
-
-    #[inline]
-    async fn store_outgoing_request(&self, request: RequestData) {
-        let mut outgoing_requests = self.inner.state.outgoing_requests.lock().await;
-        outgoing_requests.push(request);
-    }
-
-    async fn request<T>(&self, method: RequestMethod, params: Value) -> Result<T, Error>
-    where
-        T: DeserializeOwned,
-    {
-        // Start the proxy if not already started
-        self.start().await?;
-
-        // Construct the request
-        let request: RequestData = RequestData::new(method, params);
-
-        // Create a bounded channel of size 1 as a oneshot replacement
-        let (tx, rx) = channel::bounded::<Result<Value, String>>(1);
-
-        // Store the response sender
-        self.store_pending_response(request.id, tx).await;
-
-        // Add to outgoing requests queue
-        self.store_outgoing_request(request).await;
-
-        // Wait for response with timeout
-        let response = race_timeout(self.inner.options.timeout, rx.recv()).await;
-
-        match response {
-            Ok(Ok(res)) => Ok(serde_json::from_value(res)?),
-            Ok(Err(error)) => Err(Error::generic(error)),
-            Err(TimeoutError) => Err(Error::timeout()),
-        }
-    }
-
-    #[inline]
-    async fn _get_public_key(&self) -> Result<PublicKey, Error> {
-        self.request(RequestMethod::GetPublicKey, json!({})).await
-    }
-
-    #[inline]
-    async fn _sign_event(&self, event: UnsignedEvent) -> Result<Event, Error> {
-        let event: Event = self
-            .request(RequestMethod::SignEvent, serde_json::to_value(event)?)
-            .await?;
-        event.verify()?;
-        Ok(event)
-    }
-
-    #[inline]
-    async fn _nip04_encrypt(&self, public_key: &PublicKey, content: &str) -> Result<String, Error> {
-        let params = CryptoParams::new(public_key, content);
-        self.request(RequestMethod::Nip04Encrypt, serde_json::to_value(params)?)
-            .await
-    }
-
-    #[inline]
-    async fn _nip04_decrypt(&self, public_key: &PublicKey, content: &str) -> Result<String, Error> {
-        let params = CryptoParams::new(public_key, content);
-        self.request(RequestMethod::Nip04Decrypt, serde_json::to_value(params)?)
-            .await
-    }
-
-    #[inline]
-    async fn _nip44_encrypt(&self, public_key: &PublicKey, content: &str) -> Result<String, Error> {
-        let params = CryptoParams::new(public_key, content);
-        self.request(RequestMethod::Nip44Encrypt, serde_json::to_value(params)?)
-            .await
-    }
-
-    #[inline]
-    async fn _nip44_decrypt(&self, public_key: &PublicKey, content: &str) -> Result<String, Error> {
-        let params = CryptoParams::new(public_key, content);
-        self.request(RequestMethod::Nip44Decrypt, serde_json::to_value(params)?)
-            .await
-    }
-}
-
-impl AsyncGetPublicKey for BrowserSignerProxy {
-    type Error = Error;
-
-    #[inline]
-    fn get_public_key_async(
-        &self,
-    ) -> Pin<Box<dyn Future<Output = Result<PublicKey, Self::Error>> + Send + '_>> {
-        Box::pin(async move { self._get_public_key().await })
-    }
-}
-
-impl AsyncSignEvent for BrowserSignerProxy {
-    type Error = Error;
-
-    #[inline]
-    fn sign_event_async(
-        &self,
-        unsigned: UnsignedEvent,
-    ) -> Pin<Box<dyn Future<Output = Result<Event, Self::Error>> + Send + '_>> {
-        Box::pin(async move { self._sign_event(unsigned).await })
-    }
-}
-
-impl AsyncNip04 for BrowserSignerProxy {
-    type Error = Error;
-
-    fn nip04_encrypt_async<'a>(
-        &'a self,
-        public_key: &'a PublicKey,
-        content: &'a str,
-    ) -> Pin<Box<dyn Future<Output = Result<String, Self::Error>> + Send + 'a>> {
-        Box::pin(async move { self._nip04_encrypt(public_key, content).await })
-    }
-
-    fn nip04_decrypt_async<'a>(
-        &'a self,
-        public_key: &'a PublicKey,
-        encrypted_content: &'a str,
-    ) -> Pin<Box<dyn Future<Output = Result<String, Self::Error>> + Send + 'a>> {
-        Box::pin(async move { self._nip04_decrypt(public_key, encrypted_content).await })
-    }
-}
-
-impl AsyncNip44 for BrowserSignerProxy {
-    type Error = Error;
-
-    fn nip44_encrypt_async<'a>(
-        &'a self,
-        public_key: &'a PublicKey,
-        content: &'a str,
-    ) -> Pin<Box<dyn Future<Output = Result<String, Self::Error>> + Send + 'a>> {
-        Box::pin(async move { self._nip44_encrypt(public_key, content).await })
-    }
-
-    fn nip44_decrypt_async<'a>(
-        &'a self,
-        public_key: &'a PublicKey,
-        payload: &'a str,
-    ) -> Pin<Box<dyn Future<Output = Result<String, Self::Error>> + Send + 'a>> {
-        Box::pin(async move { self._nip44_decrypt(public_key, payload).await })
-    }
-}
-
-// ── Minimal HTTP server ──────────────────────────────────────────────────
-
-/// Handle a single HTTP connection.
-async fn handle_connection(stream: TcpStream, state: Arc<ProxyState>, custom_html: &'static str) {
-    let mut reader = BufReader::new(stream);
-
-    // Read the request line
-    let mut request_line = String::new();
-    if reader.read_line(&mut request_line).await.is_err() {
-        return;
-    }
-    let request_line = request_line.trim_end().to_string();
-
-    // Parse method, path, and HTTP version from request line
-    let parts: Vec<&str> = request_line.split_whitespace().collect();
-    if parts.len() < 2 {
-        send_response(&mut reader, 400, "Bad Request", "", "").await;
-        return;
-    }
-    let method = parts[0].to_uppercase();
-    let path = parts[1].to_string();
-
-    // Read headers until empty line
-    let mut headers = Vec::new();
-    let mut content_length: usize = 0;
-    loop {
-        let mut line = String::new();
-        if reader.read_line(&mut line).await.is_err() {
-            return;
-        }
-        let line = line.trim_end().to_string();
-        if line.is_empty() {
-            break;
-        }
-        if let Some(value) = line.strip_prefix("content-length:") {
-            content_length = value.trim().parse().unwrap_or(0);
-        } else if let Some(value) = line.strip_prefix("Content-Length:") {
-            content_length = value.trim().parse().unwrap_or(0);
-        }
-        headers.push(line);
-    }
-
-    match (method.as_str(), path.as_str()) {
-        // Serve the HTML proxy page
-        ("GET", "/") => {
-            let html = if custom_html.is_empty() {
-                DEFAULT_HTML
-            } else {
-                custom_html
-            };
-            send_response(&mut reader, 200, "OK", "text/html", html).await;
-        }
-        // Serve the JS proxy script
-        ("GET", "/proxy.js") => {
-            send_response(&mut reader, 200, "OK", "application/javascript", JS).await;
-        }
-        // Browser polls this endpoint to get pending requests
-        ("GET", "/api/pending") => {
-            state
-                .last_pending_request
-                .store(current_time(), Ordering::SeqCst);
-
-            let mut outgoing = state.outgoing_requests.lock().await;
-
-            let requests = Requests::new(&outgoing);
-            let json = match serde_json::to_string(&requests) {
-                Ok(j) => j,
-                Err(e) => {
-                    tracing::error!("Failed to serialize pending requests: {e}");
-                    send_response(&mut reader, 500, "Internal Server Error", "", "").await;
-                    return;
-                }
-            };
-
-            tracing::debug!("Sending {} pending requests to browser", requests.len());
-
-            // Clear the outgoing requests after sending them
-            outgoing.clear();
-
-            send_response_cors_json(&mut reader, 200, "OK", &json).await;
-        }
-        // Receive response from browser extension
-        ("POST", "/api/response") => {
-            let mut body_bytes = vec![0u8; content_length];
-            if content_length > 0 && reader.read_exact(&mut body_bytes).await.is_err() {
-                send_response(&mut reader, 400, "Bad Request", "", "").await;
-                return;
-            }
-
-            let message: Message = match serde_json::from_slice(&body_bytes) {
-                Ok(json) => json,
-                Err(e) => {
-                    tracing::error!("Failed to parse response body: {e}");
-                    send_response(&mut reader, 400, "Invalid JSON", "", "").await;
-                    return;
-                }
-            };
-
-            tracing::debug!("Received response from browser: {message:?}");
-
-            let id: Uuid = message.id;
-            let mut pending = state.pending_responses.lock().await;
-
-            match pending.remove(&id) {
-                Some(sender) => {
-                    // Use try_send since we already hold the lock
-                    let _ = sender.try_send(message.into_result());
-                    tracing::info!("Forwarded response for request {id}");
-                }
-                None => tracing::warn!("No pending request found for {id}"),
-            }
-
-            send_response_cors(&mut reader, 200, "OK", "text/plain", "OK").await;
-        }
-        // CORS preflight
-        ("OPTIONS", _) => {
-            let response = "HTTP/1.1 200 OK\r\n\
-                Access-Control-Allow-Origin: *\r\n\
-                Access-Control-Allow-Methods: GET, POST, OPTIONS\r\n\
-                Access-Control-Allow-Headers: Content-Type\r\n\
-                Content-Length: 0\r\n\
-                Connection: close\r\n\
-                \r\n";
-            let _ = reader.get_mut().write_all(response.as_bytes()).await;
-            let _ = reader.get_mut().flush().await;
-        }
-        // 404 - not found
-        _ => {
-            send_response(&mut reader, 404, "Not Found", "", "").await;
-        }
-    }
-}
-
-/// Write an HTTP response to the stream.
-async fn send_response(
-    stream: &mut (impl AsyncWriteExt + Unpin),
-    status: u16,
-    status_text: &str,
-    content_type: &str,
-    body: &str,
-) {
-    let mut response = format!("HTTP/1.1 {status} {status_text}\r\n");
-
-    if !content_type.is_empty() {
-        response.push_str(&format!("Content-Type: {content_type}\r\n"));
-    }
-
-    response.push_str(&format!("Content-Length: {}\r\n", body.len()));
-    response.push_str("Access-Control-Allow-Origin: *\r\n");
-    response.push_str("Connection: close\r\n");
-    response.push_str("\r\n");
-    response.push_str(body);
-
-    let _ = stream.write_all(response.as_bytes()).await;
-    let _ = stream.flush().await;
-}
-
-/// Write a response with CORS headers and JSON content type.
-async fn send_response_cors_json(
-    stream: &mut (impl AsyncWriteExt + Unpin),
-    status: u16,
-    status_text: &str,
-    body: &str,
-) {
-    let mut response = format!("HTTP/1.1 {status} {status_text}\r\n");
-    response.push_str("Content-Type: application/json\r\n");
-    response.push_str(&format!("Content-Length: {}\r\n", body.len()));
-    response.push_str("Access-Control-Allow-Origin: *\r\n");
-    response.push_str("Connection: close\r\n");
-    response.push_str("\r\n");
-    response.push_str(body);
-
-    let _ = stream.write_all(response.as_bytes()).await;
-    let _ = stream.flush().await;
-}
-
-/// Write a response with CORS headers.
-async fn send_response_cors(
-    stream: &mut (impl AsyncWriteExt + Unpin),
-    status: u16,
-    status_text: &str,
-    content_type: &str,
-    body: &str,
-) {
-    let mut response = format!("HTTP/1.1 {status} {status_text}\r\n");
-
-    if !content_type.is_empty() {
-        response.push_str(&format!("Content-Type: {content_type}\r\n"));
-    }
-
-    response.push_str(&format!("Content-Length: {}\r\n", body.len()));
-    response.push_str("Access-Control-Allow-Origin: *\r\n");
-    response.push_str("Connection: close\r\n");
-    response.push_str("\r\n");
-    response.push_str(body);
-
-    let _ = stream.write_all(response.as_bytes()).await;
-    let _ = stream.flush().await;
-}
-
-// ── Timeout helper ───────────────────────────────────────────────────────
-
-/// An error indicating that an operation timed out.
-#[derive(Debug)]
-struct TimeoutError;
-
-/// Races a channel receive against a duration.
-///
-/// Returns the channel value on success, or [`TimeoutError`] if the duration
-/// elapses first or the channel is closed.
-async fn race_timeout<T>(
-    duration: Duration,
-    recv: impl Future<Output = Result<T, channel::RecvError>>,
-) -> Result<T, TimeoutError> {
-    enum Event<T> {
-        Value(T),
-        ChannelClosed,
-        Timeout,
-    }
-
-    let event = smol::future::or(
-        async {
-            match recv.await {
-                Ok(value) => Event::Value(value),
-                Err(_) => Event::ChannelClosed,
-            }
-        },
-        async {
-            smol::Timer::after(duration).await;
-            Event::Timeout
-        },
-    )
-    .await;
-
-    match event {
-        Event::Value(value) => Ok(value),
-        Event::ChannelClosed | Event::Timeout => Err(TimeoutError),
-    }
-}
-
-// ── Utility ──────────────────────────────────────────────────────────────
-
-/// Gets the current time in seconds since the Unix epoch (1970-01-01). If the
-/// time is before the epoch, returns 0.
-#[inline]
-fn current_time() -> u64 {
-    SystemTime::now()
-        .duration_since(UNIX_EPOCH)
-        .map(|d| d.as_secs())
-        .unwrap_or_default()
-}

crates/browser-signer-proxy/src/prelude.rs

@@ -1,14 +0,0 @@
-// Copyright (c) 2022-2023 Yuki Kishimoto
-// Copyright (c) 2023-2025 Rust Nostr Developers
-// Distributed under the MIT software license
-
-//! Prelude
-
-#![allow(unknown_lints)]
-#![allow(ambiguous_glob_reexports)]
-#![doc(hidden)]
-
-pub use nostr::prelude::*;
-
-pub use crate::error::{Error, ErrorKind};
-pub use crate::*;

crates/chat/Cargo.toml

@@ -13,7 +13,6 @@ settings = { path = "../settings" }
 
 gpui.workspace = true
 nostr-sdk.workspace = true
-instant.workspace = true
 
 anyhow.workspace = true
 itertools.workspace = true
@@ -21,7 +20,6 @@ smallvec.workspace = true
 log.workspace = true
 flume.workspace = true
 
-futures.workspace = true
 fuzzy-matcher = "0.3.7"
 
 [target.'cfg(not(target_arch = "wasm32"))'.dependencies]

crates/chat/src/lib.rs

@@ -1,9 +1,13 @@
 use std::cmp::Reverse;
-use std::collections::{BTreeSet, HashMap, HashSet, hash_map};
+use std::collections::{BTreeSet, HashMap, HashSet};
+use std::hash::{DefaultHasher, Hash, Hasher};
+use std::sync::Arc;
+#[cfg(target_arch = "wasm32")]
+use std::sync::RwLock;
 use std::sync::atomic::{AtomicBool, Ordering};
-use std::sync::{Arc, LazyLock, RwLock};
+use std::time::Duration;
 
-use anyhow::{Error, anyhow};
+use anyhow::{Context as AnyhowContext, Error, anyhow};
 use common::EventExt;
 use fuzzy_matcher::FuzzyMatcher;
 use fuzzy_matcher::skim::SkimMatcherV2;
@@ -11,9 +15,10 @@ use gpui::{
     App, AppContext, Context, Entity, EventEmitter, Global, SharedString, Subscription, Task,
     WeakEntity, Window,
 };
-use instant::Duration;
 use nostr_sdk::prelude::*;
 use smallvec::{SmallVec, smallvec};
+#[cfg(not(target_arch = "wasm32"))]
+use smol::lock::RwLock;
 use state::{DEVICE_GIFTWRAP, NostrRegistry, USER_GIFTWRAP, UniversalSigner};
 
 mod message;
@@ -21,10 +26,6 @@ mod room;
 
 pub use message::*;
 pub use room::*;
-pub use state::FileAttachment;
-
-/// A static keypair used only for signing locally-cached rumor events.
-static LOCAL_KEYS: LazyLock<Keys> = LazyLock::new(Keys::generate);
 
 pub fn init(window: &mut Window, cx: &mut App) {
     ChatRegistry::set_global(cx.new(|cx| ChatRegistry::new(window, cx)), cx);
@@ -81,19 +82,16 @@ pub struct ChatRegistry {
     /// Chat rooms
     rooms: Vec<Entity<Room>>,
 
-    /// O(1) room lookup by room ID
-    room_index: HashMap<u64, Entity<Room>>,
-
     /// Events that failed to unwrap for any reason
-    trash: Entity<BTreeSet<FailedMessage>>,
+    trashes: Entity<BTreeSet<FailedMessage>>,
 
     /// Tracking events seen on which relays in the current session
-    seen: Arc<RwLock<HashMap<EventId, HashSet<RelayUrl>>>>,
+    seens: Arc<RwLock<HashMap<EventId, HashSet<RelayUrl>>>>,
 
     /// Mapping of unwrapped event ids to their gift wrap event ids
     event_map: Arc<RwLock<HashMap<EventId, EventId>>>,
 
-    /// True while the initial event backlog is still loading
+    /// Tracking the status of unwrapping gift wrap events.
     tracking: Arc<AtomicBool>,
 
     /// Channel for sending signals to the UI.
@@ -105,37 +103,10 @@ pub struct ChatRegistry {
     /// Async tasks
     tasks: SmallVec<[Task<Result<(), Error>>; 2]>,
 
-    /// Notification listener task (cancelled on signer change)
-    notification_listener: Option<Task<Result<(), Error>>>,
-
-    /// Signal consumer task (cancelled on signer change)
-    signal_consumer: Option<Task<Result<(), Error>>>,
-
-    /// Fuzzy matcher for room search (cached; intentionally excluded from Debug)
-    #[allow(dead_code)]
-    matcher: CachedMatcher,
-
     /// Subscriptions
     _subscriptions: SmallVec<[Subscription; 2]>,
 }
 
-/// Wrapper to provide Debug for SkimMatcherV2
-struct CachedMatcher(SkimMatcherV2);
-
-impl std::fmt::Debug for CachedMatcher {
-    fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
-        f.write_str("CachedMatcher { .. }")
-    }
-}
-
-impl std::ops::Deref for CachedMatcher {
-    type Target = SkimMatcherV2;
-
-    fn deref(&self) -> &Self::Target {
-        &self.0
-    }
-}
-
 impl EventEmitter<ChatEvent> for ChatRegistry {}
 
 impl ChatRegistry {
@@ -169,40 +140,35 @@ impl ChatRegistry {
 
         // Run at the end of the current cycle
         cx.defer_in(window, |this, _window, cx| {
+            this.tracking(cx);
             this.get_rooms(cx);
         });
 
         Self {
             rooms: vec![],
-            room_index: HashMap::new(),
-            trash: cx.new(|_| BTreeSet::default()),
-            seen: Arc::new(RwLock::new(HashMap::default())),
+            trashes: cx.new(|_| BTreeSet::default()),
+            seens: Arc::new(RwLock::new(HashMap::default())),
             event_map: Arc::new(RwLock::new(HashMap::default())),
-            tracking: Arc::new(AtomicBool::new(true)),
-            matcher: CachedMatcher(SkimMatcherV2::default()),
+            tracking: Arc::new(AtomicBool::new(false)),
             signal_rx: rx,
             signal_tx: tx,
             tasks: smallvec![],
-            notification_listener: None,
-            signal_consumer: None,
             _subscriptions: subscriptions,
         }
     }
 
     /// Handle nostr notifications
     fn handle_notifications(&mut self, cx: &mut Context<Self>) {
-        // Cancel previous notification tasks before spawning new ones
-        self.notification_listener = None;
-        self.signal_consumer = None;
-
         let nostr = NostrRegistry::global(cx);
         let client = nostr.read(cx).client();
         let signer = nostr.read(cx).signer();
 
-        let seen = self.seen.clone();
+        let tracking = self.tracking.clone();
+        let seens = self.seens.clone();
         let event_map = self.event_map.clone();
-        let trash = self.trash.downgrade();
+        let trashes = self.trashes.downgrade();
 
+        let initialized_at = Timestamp::now();
         let sub_id1 = SubscriptionId::new(DEVICE_GIFTWRAP);
         let sub_id2 = SubscriptionId::new(USER_GIFTWRAP);
 
@@ -210,22 +176,19 @@ impl ChatRegistry {
         let tx = self.signal_tx.clone();
         let rx = self.signal_rx.clone();
 
-        self.notification_listener = Some(cx.background_spawn(async move {
+        self.tasks.push(cx.background_spawn(async move {
             let mut notifications = client.notifications();
             let mut processed_events = HashSet::new();
-            const MAX_PROCESSED: usize = 10_000;
 
             while let Some(notification) = notifications.next().await {
                 let ClientNotification::Message { message, relay_url } = notification else {
+                    // Skip non-message notifications
                     continue;
                 };
 
                 match *message {
                     RelayMessage::Event { event, .. } => {
-                        // Prune the dedup set before it grows unbounded
-                        if processed_events.len() >= MAX_PROCESSED {
-                            processed_events.clear();
-                        }
+                        // De-duplicate events by their ID
                         if !processed_events.insert(event.id) {
                             continue;
                         }
@@ -233,6 +196,7 @@ impl ChatRegistry {
                         // Handle msg relays event to determine when the app is ready to subscribe
                         if event.kind == Kind::InboxRelays {
                             let current_user = signer.get_public_key_async().await?;
+                            // Emit the inbox ready signal
                             if event.pubkey == current_user {
                                 tx.send_async(Signal::InboxReady).await?;
                             }
@@ -245,30 +209,33 @@ impl ChatRegistry {
 
                         // Keep track of which relays have seen this event
                         {
-                            let mut seen = seen.write().unwrap();
-                            seen.entry(event.id).or_default().insert(relay_url);
+                            let mut seens = seens.write().await;
+                            seens.entry(event.id).or_default().insert(relay_url);
                         }
 
                         // Extract the rumor from the gift wrap event
                         match extract_rumor(&client, &signer, event.as_ref()).await {
                             Ok(rumor) => {
-                                let Some(rumor_id) = rumor.id else {
-                                    log::error!("Rumor missing id after ensure_id");
-                                    continue;
-                                };
+                                // Map the rumor id to the gift wrap event id for later lookup
                                 {
-                                    let mut event_map = event_map.write().unwrap();
-                                    event_map.insert(rumor_id, event.id);
+                                    let mut event_map = event_map.write().await;
+                                    event_map.insert(rumor.id.unwrap(), event.id);
                                 }
 
+                                // Check if the rumor has a recipient
                                 if rumor.tags.is_empty() {
                                     let signal = Signal::error(&event, "Recipient is missing");
                                     tx.send_async(signal).await?;
                                 }
 
-                                // Emit message for both new and backlog events
-                                let signal = Signal::message(event.id, rumor);
-                                tx.send_async(signal).await?;
+                                // Check if the rumor was created after the chat was initialized (for detecting new messages)
+                                if rumor.created_at >= initialized_at {
+                                    let signal = Signal::message(event.id, rumor);
+                                    tx.send_async(signal).await?;
+                                } else {
+                                    // Mark the chat still processing new messages
+                                    tracking.store(true, Ordering::Release);
+                                }
                             }
                             Err(e) => {
                                 let reason = format!("Failed to extract rumor: {e}");
@@ -289,7 +256,7 @@ impl ChatRegistry {
             Ok(())
         }));
 
-        self.signal_consumer = Some(cx.spawn(async move |this, cx| {
+        self.tasks.push(cx.spawn(async move |this, cx| {
             while let Ok(message) = rx.recv_async().await {
                 match message {
                     Signal::Message(message) => {
@@ -303,17 +270,13 @@ impl ChatRegistry {
                         })?;
                     }
                     Signal::Eose => {
-                        this.update(cx, |this, _cx| {
-                            this.tracking.store(false, Ordering::Release);
-                        })?;
-
                         this.update(cx, |this, cx| {
                             this.get_rooms(cx);
                         })?;
                     }
-                    Signal::Error(failed) => {
-                        trash.update(cx, |this, cx| {
-                            this.insert(failed);
+                    Signal::Error(trash) => {
+                        trashes.update(cx, |this, cx| {
+                            this.insert(trash);
                             cx.notify();
                         })?;
                     }
@@ -324,6 +287,25 @@ impl ChatRegistry {
         }));
     }
 
+    /// Tracking the status of unwrapping gift wrap events.
+    fn tracking(&mut self, cx: &mut Context<Self>) {
+        let status = self.tracking.clone();
+        let tx = self.signal_tx.clone();
+
+        self.tasks.push(cx.spawn(async move |_, cx| {
+            let loop_duration = Duration::from_secs(15);
+            loop {
+                if status.load(Ordering::Acquire) {
+                    _ = status.compare_exchange(true, false, Ordering::Release, Ordering::Relaxed);
+                    _ = tx.send_async(Signal::Eose).await;
+                } else {
+                    _ = tx.send_async(Signal::Eose).await;
+                }
+                cx.background_executor().timer(loop_duration).await;
+            }
+        }));
+    }
+
     /// Get all necessary metadata from relays for current user
     pub fn get_metadata(&mut self, cx: &mut Context<Self>) {
         let nostr = NostrRegistry::global(cx);
@@ -333,44 +315,55 @@ impl ChatRegistry {
             return;
         };
 
-        self.tasks.push(cx.spawn(async move |this, cx| {
-            // Subscribe to metadata from relays
+        self.tasks.push(cx.background_spawn(async move {
             let opts = SubscribeAutoCloseOptions::default().exit_policy(ReqExitPolicy::ExitOnEOSE);
 
+            // Construct filter for msg relays
             let msg_relays = Filter::new()
                 .kind(Kind::InboxRelays)
                 .author(public_key)
                 .limit(1);
 
+            // Construct filter for contact list
             let contact_list = Filter::new()
                 .kind(Kind::ContactList)
                 .author(public_key)
                 .limit(1);
 
-            _ = client
+            // Subscribe
+            client
                 .subscribe(vec![msg_relays, contact_list])
                 .close_on(opts)
-                .await;
+                .await?;
 
-            // Give relays time to respond
+            Ok(())
+        }));
+
+        let client = nostr.read(cx).client();
+
+        // Spawn a task to verify user inbox relays after 5 seconds
+        self.tasks.push(cx.spawn(async move |this, cx| {
             cx.background_executor().timer(Duration::from_secs(5)).await;
 
-            // Verify inbox relays were received
-            let filter = Filter::new()
-                .kind(Kind::InboxRelays)
-                .author(public_key)
-                .limit(1);
+            if !cx
+                .background_spawn(async move {
+                    // Construct inbox relays filter
+                    let filter = Filter::new()
+                        .kind(Kind::InboxRelays)
+                        .author(public_key)
+                        .limit(1);
 
-            let found = client
-                .database()
-                .query(filter)
+                    // Check the latest inbox relays event in database
+                    client
+                        .database()
+                        .query(filter)
+                        .await
+                        .unwrap_or_default()
+                        .first_owned()
+                        .is_some()
+                })
                 .await
-                .unwrap_or_default()
-                .into_iter()
-                .next()
-                .is_some();
-
-            if !found {
+            {
                 this.update(cx, |_this, cx| {
                     cx.emit(ChatEvent::InboxRelayNotFound);
                 })?;
@@ -386,53 +379,58 @@ impl ChatRegistry {
         let client = nostr.read(cx).client();
         let signer = nostr.read(cx).signer();
 
+        let task: Task<Result<(), Error>> = cx.background_spawn(async move {
+            let public_key = signer.get_public_key_async().await?;
+
+            // Construct inbox relays filter
+            let filter = Filter::new()
+                .kind(Kind::InboxRelays)
+                .author(public_key)
+                .limit(1);
+
+            // Get the latest inbox relays event in database
+            let event = client
+                .database()
+                .query(filter)
+                .await?
+                .first_owned()
+                .ok_or(anyhow::anyhow!("No inbox relays found"))?;
+
+            // Extract relay list from event
+            let relays: Vec<RelayUrl> = nip17::extract_relay_list(&event).collect();
+
+            // Ensure relay connections
+            for url in relays.iter() {
+                client.add_relay(url).and_connect().await?;
+            }
+
+            // Construct gift wrap event filter
+            let filter = Filter::new().kind(Kind::GiftWrap).pubkey(public_key);
+            let id = SubscriptionId::new(format!("{}-msg", public_key.to_hex()));
+
+            // Construct target for subscription
+            let target: HashMap<RelayUrl, Filter> = relays
+                .into_iter()
+                .map(|relay| (relay, filter.clone()))
+                .collect();
+
+            client.subscribe(target).with_id(id).await?;
+
+            Ok(())
+        });
+
         self.tasks.push(cx.spawn(async move |this, cx| {
-            let task: Task<Result<(), Error>> = cx.background_spawn(async move {
-                let public_key = signer.get_public_key_async().await?;
-
-                let filter = Filter::new()
-                    .kind(Kind::InboxRelays)
-                    .author(public_key)
-                    .limit(1);
-
-                let event = client
-                    .database()
-                    .query(filter)
-                    .await?
-                    .into_iter()
-                    .next()
-                    .ok_or(anyhow::anyhow!("No inbox relays found"))?;
-
-                let relays: Vec<RelayUrl> = nip17::extract_relay_list(&event).collect();
-                for url in relays.iter() {
-                    client.add_relay(url).and_connect().await?;
-                }
-
-                let filter = Filter::new().kind(Kind::GiftWrap).pubkey(public_key);
-                let id = SubscriptionId::new(USER_GIFTWRAP);
-
-                let target: HashMap<RelayUrl, Filter> = relays
-                    .into_iter()
-                    .map(|relay| (relay, filter.clone()))
-                    .collect();
-
-                client.subscribe(target).with_id(id).await?;
-
-                Ok(())
-            });
-
             if let Err(e) = task.await {
                 this.update(cx, |_this, cx| {
                     cx.emit(ChatEvent::Error(e.to_string()));
                 })?;
             }
-
             Ok(())
         }));
     }
 
-    /// Reload the chat registry, fetching messages and contact list from relays.
-    pub fn reload(&mut self, cx: &mut Context<Self>) {
+    /// Refresh the chat registry, fetching messages and contact list from relays.
+    pub fn refresh(&mut self, cx: &mut Context<Self>) {
         self.reset(cx);
         self.get_metadata(cx);
         self.get_rooms(cx);
@@ -443,9 +441,12 @@ impl ChatRegistry {
         self.tracking.load(Ordering::Acquire)
     }
 
-    /// Get a weak reference to a room by its ID
-    pub fn room(&self, id: &u64, _cx: &App) -> Option<WeakEntity<Room>> {
-        self.room_index.get(id).map(|room| room.downgrade())
+    /// Get a weak reference to a room by its ID.
+    pub fn room(&self, id: &u64, cx: &App) -> Option<WeakEntity<Room>> {
+        self.rooms
+            .iter()
+            .find(|this| &this.read(cx).id == id)
+            .map(|this| this.downgrade())
     }
 
     /// Get all rooms based on the filter.
@@ -467,38 +468,35 @@ impl ChatRegistry {
 
     /// Count the number of messages seen by a given relay.
     pub fn count_messages(&self, relay_url: &RelayUrl) -> usize {
-        self.seen
-            .read()
-            .unwrap()
+        self.seens
+            .read_blocking()
             .values()
-            .filter(|s| s.contains(relay_url))
+            .filter(|seen| seen.contains(relay_url))
             .count()
     }
 
     /// Count the number of trash messages.
     pub fn count_trash_messages(&self, cx: &App) -> usize {
-        self.trash.read(cx).len()
+        self.trashes.read(cx).len()
     }
 
     /// Get the trash messages entity.
-    pub fn trash(&self) -> Entity<BTreeSet<FailedMessage>> {
-        self.trash.clone()
+    pub fn trashes(&self) -> Entity<BTreeSet<FailedMessage>> {
+        self.trashes.clone()
     }
 
     /// Get the relays that have seen a given rumor id.
     pub fn rumor_seen_on(&self, id: &EventId) -> Option<HashSet<RelayUrl>> {
         self.event_map
-            .read()
-            .unwrap()
+            .read_blocking()
             .get(id)
             .map(|id| self.seen_on(id))
     }
 
     /// Get the relays that have seen a given gift wrap id.
     pub fn seen_on(&self, id: &EventId) -> HashSet<RelayUrl> {
-        self.seen
-            .read()
-            .unwrap()
+        self.seens
+            .read_blocking()
             .get(id)
             .cloned()
             .unwrap_or_default()
@@ -507,67 +505,60 @@ impl ChatRegistry {
     /// Add a new room to the start of list.
     pub fn add_room<I>(&mut self, room: I, cx: &mut Context<Self>)
     where
-        I: Into<Room>,
+        I: Into<Room> + 'static,
     {
         let nostr = NostrRegistry::global(cx);
+
         let Some(public_key) = nostr.read(cx).current_user() else {
             return;
         };
 
-        let room: Room = room.into().organize(&public_key);
-        let room_id = room.id;
-        let entity = cx.new(|_| room);
+        cx.spawn(async move |this, cx| {
+            let room: Room = room.into().organize(&public_key);
 
-        self.room_index.insert(room_id, entity.clone());
-        self.rooms.insert(0, entity);
-
-        cx.emit(ChatEvent::Ping);
-        cx.notify();
+            this.update(cx, |this, cx| {
+                this.rooms.insert(0, cx.new(|_| room));
+                cx.emit(ChatEvent::Ping);
+                cx.notify();
+            })
+            .ok()
+        })
+        .detach();
     }
 
     /// Emit an open room event.
     ///
     /// If the room is new, add it to the registry.
-    pub fn emit_room(&mut self, room: &Entity<Room>, window: &mut Window, cx: &mut Context<Self>) {
+    pub fn emit_room(&mut self, room: &Entity<Room>, cx: &mut Context<Self>) {
         // Get the room's ID.
         let id = room.read(cx).id;
 
-        // If the room is new, add it to the registry and index.
-        if let hash_map::Entry::Vacant(e) = self.room_index.entry(id) {
-            let entity = room.to_owned();
-            e.insert(entity.clone());
-            self.rooms.insert(0, entity);
+        // If the room is new, add it to the registry.
+        if !self.rooms.iter().any(|r| r.read(cx).id == id) {
+            self.rooms.insert(0, room.to_owned());
         }
 
-        // Emit the open room event deferred to avoid re-entrant reads
-        cx.defer_in(window, move |_this, _window, cx| {
-            cx.emit(ChatEvent::OpenRoom(id));
-        });
+        // Emit the open room event.
+        cx.emit(ChatEvent::OpenRoom(id));
     }
 
     /// Close a room.
-    pub fn close_room(&mut self, id: u64, window: &mut Window, cx: &mut Context<Self>) {
-        if self.room_index.contains_key(&id) {
-            self.room_index.remove(&id);
-            self.rooms.retain(|r| r.read(cx).id != id);
-            cx.defer_in(window, move |_this, _window, cx| {
-                cx.emit(ChatEvent::CloseRoom(id));
-            });
+    pub fn close_room(&mut self, id: u64, cx: &mut Context<Self>) {
+        if self.rooms.iter().any(|r| r.read(cx).id == id) {
+            cx.emit(ChatEvent::CloseRoom(id));
         }
     }
 
-    /// Sort rooms by their created at. Only notifies if order changed.
+    /// Sort rooms by their created at.
     pub fn sort(&mut self, cx: &mut Context<Self>) {
-        let before: Vec<_> = self.rooms.iter().map(|ev| ev.read(cx).id).collect();
         self.rooms.sort_by_key(|ev| Reverse(ev.read(cx).created_at));
-        let after: Vec<_> = self.rooms.iter().map(|ev| ev.read(cx).id).collect();
-        if before != after {
-            cx.notify();
-        }
+        cx.notify();
     }
 
     /// Finding rooms based on a query.
     pub fn find(&self, query: &str, cx: &App) -> Vec<Entity<Room>> {
+        let matcher = SkimMatcherV2::default();
+
         if let Ok(public_key) = PublicKey::parse(query) {
             self.rooms
                 .iter()
@@ -578,7 +569,7 @@ impl ChatRegistry {
             self.rooms
                 .iter()
                 .filter(|room| {
-                    self.matcher
+                    matcher
                         .fuzzy_match(room.read(cx).display_name(cx).as_ref(), query)
                         .is_some()
                 })
@@ -590,8 +581,7 @@ impl ChatRegistry {
     /// Reset the registry.
     pub fn reset(&mut self, cx: &mut Context<Self>) {
         self.rooms.clear();
-        self.room_index.clear();
-        self.trash.update(cx, |this, cx| {
+        self.trashes.update(cx, |this, cx| {
             this.clear();
             cx.notify();
         });
@@ -618,9 +608,7 @@ impl ChatRegistry {
                 });
             } else {
                 let new_room_id = new_room.id;
-                let entity = cx.new(|_| new_room);
-                self.room_index.insert(new_room_id, entity.clone());
-                self.rooms.push(entity);
+                self.rooms.push(cx.new(|_| new_room));
 
                 let new_index = self.rooms.len();
                 room_map.insert(new_room_id, new_index);
@@ -630,7 +618,13 @@ impl ChatRegistry {
 
     /// Load all rooms from the database.
     pub fn get_rooms(&mut self, cx: &mut Context<Self>) {
-        let task = self.query_chat_rooms(cx);
+        let nostr = NostrRegistry::global(cx);
+
+        let Some(public_key) = nostr.read(cx).current_user() else {
+            return;
+        };
+
+        let task = self.get_rooms_from_database(public_key, cx);
 
         self.tasks.push(cx.spawn(async move |this, cx| {
             match task.await {
@@ -641,9 +635,7 @@ impl ChatRegistry {
                     })?;
                 }
                 Err(e) => {
-                    this.update(cx, |_, cx| {
-                        cx.emit(ChatEvent::Error(e.to_string()));
-                    })?;
+                    log::error!("Failed to load rooms: {}", e);
                 }
             };
 
@@ -651,65 +643,78 @@ impl ChatRegistry {
         }));
     }
 
-    /// Query the chat rooms from the database
-    fn query_chat_rooms(&self, cx: &App) -> Task<Result<HashSet<Room>, Error>> {
+    /// Create a task to load rooms from the database
+    fn get_rooms_from_database(
+        &self,
+        public_key: PublicKey,
+        cx: &App,
+    ) -> Task<Result<HashSet<Room>, Error>> {
         let nostr = NostrRegistry::global(cx);
         let client = nostr.read(cx).client();
-        let signer = nostr.read(cx).signer();
 
         cx.background_spawn(async move {
-            let public_key = signer.get_public_key_async().await?;
-
-            // Query the latest contact list (previously `NostrDatabaseExt::contacts_public_keys`)
-            let filter = Filter::new()
-                .author(public_key)
-                .kind(Kind::ContactList)
-                .limit(1);
-
-            let contacts: HashSet<PublicKey> = client
+            // Get contacts
+            let contacts = client
                 .database()
-                .query(filter)
+                .contacts_public_keys(public_key)
                 .await
-                .unwrap_or_default()
-                .into_iter()
-                .next()
-                .map(|event| event.tags.public_keys().collect())
                 .unwrap_or_default();
 
-            let filter = Filter::new()
+            // Construct authored filter
+            let authored_filter = Filter::new()
                 .kind(Kind::ApplicationSpecificData)
-                .custom_tags(SingleLetterTag::LOWERCASE_K, ["7", "14", "15"]);
+                .custom_tag(SingleLetterTag::lowercase(Alphabet::A), public_key);
 
-            let events = client.database().query(filter).await?;
+            // Get all authored events
+            let authored = client.database().query(authored_filter).await?;
+
+            // Construct addressed filter
+            let addressed_filter = Filter::new()
+                .kind(Kind::ApplicationSpecificData)
+                .custom_tag(SingleLetterTag::lowercase(Alphabet::P), public_key);
+
+            // Get all addressed events
+            let addressed = client.database().query(addressed_filter).await?;
+
+            // Merge authored and addressed events
+            let events = authored.merge(addressed);
+
+            // Collect results
+            let mut rooms: HashSet<Room> = HashSet::new();
             let mut grouped: HashMap<u64, Vec<UnsignedEvent>> = HashMap::new();
 
+            // Process each event and group by room hash
             for raw in events.into_iter() {
                 if let Ok(rumor) = UnsignedEvent::from_json(&raw.content)
-                    && rumor.tags.public_keys().next().is_some()
+                    && rumor.tags.public_keys().peekable().peek().is_some()
                 {
-                    if rumor.pubkey != public_key
-                        && !rumor.tags.public_keys().any(|k| k == public_key)
-                    {
-                        continue;
-                    }
                     grouped.entry(rumor.uniq_id()).or_default().push(rumor);
                 }
             }
 
-            let mut rooms = HashSet::with_capacity(grouped.len());
+            for (_id, mut messages) in grouped.into_iter() {
+                messages.sort_by_key(|m| Reverse(m.created_at));
 
-            for (_id, messages) in grouped.into_iter() {
-                let latest = messages.iter().max_by_key(|m| m.created_at).unwrap();
-                let room = Room::from(latest).organize(&public_key);
+                // Always use the latest message
+                let Some(latest) = messages.first() else {
+                    continue;
+                };
 
+                // Construct the room from the latest message.
+                //
+                // Call `.organize` to ensure the current user is at the end of the list.
+                let mut room = Room::from(latest).organize(&public_key);
+
+                // Check if the user has responded to the room
                 let user_sent = messages.iter().any(|m| m.pubkey == public_key);
+
+                // Check if public keys are from the user's contacts
                 let is_contact = room.members.iter().any(|k| contacts.contains(k));
 
-                let room = if user_sent || is_contact {
-                    room.kind(RoomKind::Ongoing)
-                } else {
-                    room
-                };
+                // Set the room's kind based on status
+                if user_sent || is_contact {
+                    room = room.kind(RoomKind::Ongoing);
+                }
 
                 rooms.insert(room);
             }
@@ -720,8 +725,8 @@ impl ChatRegistry {
 
     /// Parse a nostr event into a message and push it to the belonging room
     ///
-    /// - If the room doesn't exist, it will be created.
-    /// - Updates room ordering based on the most recent messages.
+    /// If the room doesn't exist, it will be created.
+    /// Updates room ordering based on the most recent messages.
     pub fn new_message(&mut self, message: NewMessage, cx: &mut Context<Self>) {
         let nostr = NostrRegistry::global(cx);
 
@@ -729,7 +734,7 @@ impl ChatRegistry {
             return;
         };
 
-        match self.room_index.get(&message.room).cloned() {
+        match self.rooms.iter().find(|e| e.read(cx).id == message.room) {
             Some(room) => {
                 room.update(cx, |this, cx| {
                     if this.kind == RoomKind::Request && message.rumor.pubkey == public_key {
@@ -770,14 +775,9 @@ async fn extract_rumor(
     }
 
     // Try to unwrap with the available signer
-    let unwrapped = try_unwrap_with(signer, gift_wrap).await?;
+    let unwrapped = try_unwrap(signer, gift_wrap).await?;
     let mut rumor = unwrapped.rumor;
 
-    // Verify rumor author matches the seal sender (as per mobile implementation)
-    if rumor.pubkey != unwrapped.sender {
-        return Err(anyhow!("Rumor author does not match seal sender"));
-    }
-
     // Generate event id for the rumor if it doesn't have one
     rumor.ensure_id();
 
@@ -789,6 +789,25 @@ async fn extract_rumor(
     Ok(rumor)
 }
 
+/// Helper method to try unwrapping with different signers
+async fn try_unwrap(signer: &UniversalSigner, gift_wrap: &Event) -> Result<UnwrappedGift, Error> {
+    /*
+    *  // Try with the device signer first
+    if let Some(signer) = signer.get_encryption_signer().await {
+        log::info!("trying with encryption key");
+        if let Ok(unwrapped) = try_unwrap_with(gift_wrap, &signer).await {
+            return Ok(unwrapped);
+        }
+    }
+
+    // Fallback to the user's signer
+    let user_signer = signer.get().await;
+    */
+    let unwrapped = try_unwrap_with(signer, gift_wrap).await?;
+
+    Ok(unwrapped)
+}
+
 /// Attempts to unwrap a gift wrap event with a given signer.
 async fn try_unwrap_with(
     signer: &UniversalSigner,
@@ -801,7 +820,7 @@ async fn try_unwrap_with(
 
     // Verify the sealed event
     let seal: Event = Event::from_json(seal)?;
-    seal.verify()?;
+    seal.verify_with_ctx(&SECP256K1)?;
 
     // Get the rumor event
     let rumor = signer
@@ -818,20 +837,39 @@ async fn try_unwrap_with(
 
 /// Stores an unwrapped event in local database with reference to original
 async fn set_rumor(client: &Client, id: EventId, rumor: &UnsignedEvent) -> Result<(), Error> {
-    let room_id = rumor.uniq_id().to_string();
+    let rumor_id = rumor.id.context("Rumor is missing an event id")?;
+    let author = rumor.pubkey;
+    let conversation = conversation_id(rumor);
 
-    let tags = vec![
-        Tag::identifier(id),
-        Tag::public_key(rumor.pubkey),
-        Tag::custom("r", [room_id]),
-        Tag::custom("k", [rumor.kind.to_string()]),
-    ];
+    let mut tags = rumor.tags.clone().to_vec();
 
-    let event = EventBuilder::new(Kind::ApplicationSpecificData, rumor.as_json())
+    // Add a unique identifier
+    tags.push(Tag::identifier(id));
+
+    // Add a reference to the rumor's author
+    tags.push(Tag::custom("a", [author]));
+
+    // Add a conversation id
+    tags.push(Tag::custom("c", [conversation.to_string()]));
+
+    // Add a reference to the rumor's id
+    tags.push(Tag::event(rumor_id));
+
+    // Add references to the rumor's participants
+    for receiver in rumor.tags.public_keys() {
+        tags.push(Tag::custom("P", [receiver]));
+    }
+
+    // Convert rumor to json
+    let content = rumor.as_json();
+
+    // Construct the event
+    let event = EventBuilder::new(Kind::ApplicationSpecificData, content)
         .tags(tags)
-        .finalize_async(&*LOCAL_KEYS)
+        .finalize_async(&Keys::generate())
         .await?;
 
+    // Save the event to the database
     client.database().save_event(&event).await?;
 
     Ok(())
@@ -839,11 +877,26 @@ async fn set_rumor(client: &Client, id: EventId, rumor: &UnsignedEvent) -> Resul
 
 /// Retrieves a previously unwrapped event from local database
 async fn get_rumor(client: &Client, gift_wrap: EventId) -> Result<UnsignedEvent, Error> {
-    let filter = Filter::new().identifier(gift_wrap).limit(1);
+    let filter = Filter::new()
+        .kind(Kind::ApplicationSpecificData)
+        .identifier(gift_wrap)
+        .limit(1);
 
-    if let Some(event) = client.database().query(filter).await?.into_iter().next() {
+    if let Some(event) = client.database().query(filter).await?.first_owned() {
         UnsignedEvent::from_json(event.content).map_err(|e| anyhow!(e))
     } else {
         Err(anyhow!("Event is not cached yet."))
     }
 }
+
+/// Get the conversation ID for a given rumor (message).
+fn conversation_id(rumor: &UnsignedEvent) -> u64 {
+    let mut hasher = DefaultHasher::new();
+    let mut pubkeys: Vec<PublicKey> = rumor.tags.public_keys().collect();
+    pubkeys.push(rumor.pubkey);
+    pubkeys.sort();
+    pubkeys.dedup();
+    pubkeys.hash(&mut hasher);
+
+    hasher.finish()
+}

crates/chat/src/message.rs

@@ -4,9 +4,6 @@ use std::ops::Range;
 use common::{EventExt, NostrParser, extract_and_remove_media_urls};
 use gpui::{SharedString, SharedUri};
 use nostr_sdk::prelude::*;
-use state::FileAttachment;
-
-pub const KIND_FILE_MESSAGE: Kind = Kind::Custom(15);
 
 /// Rendered message.
 #[derive(Debug, Clone)]
@@ -24,90 +21,61 @@ pub struct Message {
     pub mentions: Vec<Mention>,
     /// List of event of the message this message is a reply to
     pub replies_to: Vec<EventId>,
-    /// Encrypted file attachment
-    pub file: Option<FileAttachment>,
 }
 
 impl From<&Event> for Message {
     fn from(val: &Event) -> Self {
-        from_parts(
-            val.id,
-            val.pubkey,
-            val.created_at,
-            val.kind,
-            &val.content,
-            &val.tags,
-        )
+        let mentions = extract_mentions(&val.content);
+        let replies_to = extract_reply_ids(&val.tags);
+        let (media, string) = extract_and_remove_media_urls(&val.content);
+
+        Self {
+            id: val.id,
+            author: val.pubkey,
+            content: string,
+            media,
+            created_at: val.created_at,
+            mentions,
+            replies_to,
+        }
     }
 }
 
 impl From<&UnsignedEvent> for Message {
     fn from(val: &UnsignedEvent) -> Self {
-        from_parts(
+        let mentions = extract_mentions(&val.content);
+        let replies_to = extract_reply_ids(&val.tags);
+        let (media, string) = extract_and_remove_media_urls(&val.content);
+
+        Self {
             // Event ID must be known
-            val.id.unwrap(),
-            val.pubkey,
-            val.created_at,
-            val.kind,
-            &val.content,
-            &val.tags,
-        )
+            id: val.id.unwrap(),
+            author: val.pubkey,
+            content: string,
+            media,
+            created_at: val.created_at,
+            mentions,
+            replies_to,
+        }
     }
 }
 
 impl From<&NewMessage> for Message {
     fn from(val: &NewMessage) -> Self {
-        from_parts(
+        let mentions = extract_mentions(&val.rumor.content);
+        let replies_to = extract_reply_ids(&val.rumor.tags);
+        let (media, string) = extract_and_remove_media_urls(&val.rumor.content);
+
+        Self {
             // Event ID must be known
-            val.rumor.id.unwrap(),
-            val.rumor.pubkey,
-            val.rumor.created_at,
-            val.rumor.kind,
-            &val.rumor.content,
-            &val.rumor.tags,
-        )
-    }
-}
-
-fn from_parts(
-    id: EventId,
-    author: PublicKey,
-    created_at: Timestamp,
-    kind: Kind,
-    content: &str,
-    tags: &Tags,
-) -> Message {
-    let file = if kind == KIND_FILE_MESSAGE {
-        FileAttachment::from_tags(content, tags)
-    } else {
-        None
-    };
-    let has_file = file.is_some();
-
-    let replies_to = extract_reply_ids(tags);
-
-    // For file messages `.content` is the encrypted blob URL, not text or media
-    let mentions = if has_file {
-        Vec::new()
-    } else {
-        extract_mentions(content)
-    };
-
-    let (media, content) = if has_file {
-        (Vec::new(), String::new())
-    } else {
-        extract_and_remove_media_urls(content)
-    };
-
-    Message {
-        id,
-        author,
-        content,
-        media,
-        created_at,
-        mentions,
-        replies_to,
-        file,
+            id: val.rumor.id.unwrap(),
+            author: val.rumor.pubkey,
+            content: string,
+            media,
+            created_at: val.rumor.created_at,
+            mentions,
+            replies_to,
+        }
     }
 }
 
@@ -137,17 +105,6 @@ impl Hash for Message {
     }
 }
 
-impl Message {
-    /// Single-line representation for reply previews, notifications and copy.
-    pub fn preview(&self) -> SharedString {
-        if let Some(file) = &self.file {
-            return format!("[File] {}", file.display_name()).into();
-        }
-
-        self.content.clone().into()
-    }
-}
-
 /// New message.
 #[derive(Debug, Clone, PartialEq, Eq, PartialOrd, Ord)]
 pub struct NewMessage {

crates/chat/src/room.rs

@@ -1,18 +1,18 @@
 use std::cmp::Ordering;
 use std::hash::{Hash, Hasher};
+use std::time::Duration;
 
 use anyhow::{Error, anyhow};
 use common::EventExt;
 use device::DeviceRegistry;
 use gpui::{App, AppContext, Context, EventEmitter, SharedString, Task};
-use instant::Duration;
 use itertools::Itertools;
 use nostr_sdk::prelude::*;
 use person::{Person, PersonRegistry};
 use settings::{RoomConfig, SignerKind};
 use state::{NostrRegistry, TIMEOUT, UniversalSigner};
 
-use crate::{FileAttachment, KIND_FILE_MESSAGE, NewMessage};
+use crate::NewMessage;
 
 const NO_DEKEY: &str = "User hasn't set up a decoupled encryption key yet.";
 const USER_NO_DEKEY: &str = "You haven't set up a decoupled encryption key or it's not available.";
@@ -271,8 +271,8 @@ impl Room {
     }
 
     /// Returns the members of the room
-    pub fn members(&self) -> &[PublicKey] {
-        &self.members
+    pub fn members(&self) -> Vec<PublicKey> {
+        self.members.clone()
     }
 
     /// Checks if the room has more than two members (group)
@@ -356,38 +356,29 @@ impl Room {
     pub fn connect(&self, cx: &App) -> Task<Result<(), Error>> {
         let nostr = NostrRegistry::global(cx);
         let client = nostr.read(cx).client();
-        let members = self.members().to_vec();
+        let members = self.members();
 
         cx.background_spawn(async move {
             let opts = SubscribeAutoCloseOptions::default()
                 .exit_policy(ReqExitPolicy::ExitOnEOSE)
                 .timeout(Some(Duration::from_secs(TIMEOUT)));
 
-            let tasks: Vec<_> = members
-                .into_iter()
-                .map(|public_key| {
-                    let client = client.clone();
-                    async move {
-                        let inbox = Filter::new()
-                            .author(public_key)
-                            .kind(Kind::InboxRelays)
-                            .limit(1);
+            for public_key in members.into_iter() {
+                let inbox = Filter::new()
+                    .author(public_key)
+                    .kind(Kind::InboxRelays)
+                    .limit(1);
 
-                        let announcement = Filter::new()
-                            .author(public_key)
-                            .kind(Kind::Custom(10044))
-                            .limit(1);
+                let announcement = Filter::new()
+                    .author(public_key)
+                    .kind(Kind::Custom(10044))
+                    .limit(1);
 
-                        client
-                            .subscribe(vec![inbox, announcement])
-                            .close_on(opts)
-                            .await
-                    }
-                })
-                .collect();
-
-            for result in futures::future::join_all(tasks).await {
-                result?;
+                // Subscribe to the target
+                client
+                    .subscribe(vec![inbox, announcement])
+                    .close_on(opts)
+                    .await?;
             }
 
             Ok(())
@@ -398,12 +389,12 @@ impl Room {
     pub fn get_messages(&self, cx: &App) -> Task<Result<Vec<UnsignedEvent>, Error>> {
         let nostr = NostrRegistry::global(cx);
         let client = nostr.read(cx).client();
-        let room_id = self.id.to_string();
+        let conversation_id = self.id.to_string();
 
         cx.background_spawn(async move {
             let filter = Filter::new()
                 .kind(Kind::ApplicationSpecificData)
-                .custom_tag(SingleLetterTag::LOWERCASE_R, room_id);
+                .custom_tag(SingleLetterTag::lowercase(Alphabet::C), conversation_id);
 
             let messages = client
                 .database()
@@ -411,6 +402,10 @@ impl Room {
                 .await?
                 .into_iter()
                 .filter_map(|event| UnsignedEvent::from_json(&event.content).ok())
+                .filter(|event| {
+                    // Only process private direct messages and file messages
+                    event.kind == Kind::PrivateDirectMessage || event.kind == Kind::Custom(15)
+                })
                 .sorted_by_key(|message| message.created_at)
                 .collect();
 
@@ -419,71 +414,28 @@ impl Room {
     }
 
     // Construct a rumor event for direct message
-    pub fn rumor<S, I>(
-        &self,
-        content: S,
-        replies: I,
-        reaction: bool,
-        cx: &App,
-    ) -> Option<UnsignedEvent>
+    pub fn rumor<S, I>(&self, content: S, replies: I, cx: &App) -> Option<UnsignedEvent>
     where
         S: Into<String>,
         I: IntoIterator<Item = EventId>,
     {
-        let kind = if reaction {
-            Kind::Reaction
-        } else {
-            Kind::PrivateDirectMessage
-        };
-
+        let kind = Kind::PrivateDirectMessage;
         let content: String = content.into();
         let replies: Vec<EventId> = replies.into_iter().collect();
 
-        // Get current user's public key
-        let nostr = NostrRegistry::global(cx);
-        let sender = nostr.read(cx).current_user()?;
-
-        // Construct a direct message rumor event
-        // WARNING: never sign and send this event to relays
-        let mut event = EventBuilder::new(kind, content)
-            .tags(self.conversation_tags(&replies, sender, cx))
-            .finalize_unsigned(sender);
-
-        // Ensure that the ID is set
-        event.ensure_id();
-
-        Some(event)
-    }
-
-    // Construct a rumor event for an encrypted file message (NIP-17 kind 15)
-    pub fn file_rumor<I>(&self, file: FileAttachment, replies: I, cx: &App) -> Option<UnsignedEvent>
-    where
-        I: IntoIterator<Item = EventId>,
-    {
-        let replies: Vec<EventId> = replies.into_iter().collect();
-
-        // Get current user's public key
-        let nostr = NostrRegistry::global(cx);
-        let sender = nostr.read(cx).current_user()?;
-
-        let mut tags = self.conversation_tags(&replies, sender, cx);
-        tags.extend(file.tags());
-
-        // Construct a file message rumor event
-        // WARNING: never sign and send this event to relays
-        let mut event = EventBuilder::new(KIND_FILE_MESSAGE, file.url.to_string())
-            .tags(tags)
-            .finalize_unsigned(sender);
-
-        // Ensure that the ID is set
-        event.ensure_id();
-
-        Some(event)
-    }
-
-    // Build the `subject` + reply `e` tags + receiver `p` tags (excluding `sender`)
-    fn conversation_tags(&self, replies: &[EventId], sender: PublicKey, cx: &App) -> Vec<Tag> {
         let persons = PersonRegistry::global(cx);
+        let nostr = NostrRegistry::global(cx);
+
+        // Get current user's public key
+        let sender = nostr.read(cx).current_user()?;
+
+        // Get all members, excluding the sender
+        let members: Vec<Person> = self
+            .members
+            .iter()
+            .filter(|public_key| public_key != &&sender)
+            .map(|member| persons.read(cx).get(member, cx))
+            .collect();
 
         // Construct event's tags
         let mut tags = vec![];
@@ -494,44 +446,31 @@ impl Room {
         }
 
         // Add all reply tags
-        for id in replies {
-            tags.push(Tag::event(*id))
+        for id in replies.into_iter() {
+            tags.push(Tag::event(id))
         }
 
-        // Add all receiver tags (no intermediate allocation)
-        for public_key in self.members.iter().filter(|pk| *pk != &sender) {
-            let member = persons.read(cx).get(public_key, cx);
-            tags.push(Tag::from(Nip01Tag::PublicKey {
-                public_key: member.public_key(),
-                relay_hint: member.messaging_relay_hint(),
-            }));
-        }
-
-        tags
-    }
-
-    /// Select the appropriate signer based on signer kind and available keys.
-    fn select_signer(
-        signer_kind: &SignerKind,
-        has_announcement: bool,
-        encryption_signer: &Option<UniversalSigner>,
-        user_signer: &UniversalSigner,
-    ) -> UniversalSigner {
-        match signer_kind {
-            SignerKind::Auto => {
-                if has_announcement {
-                    encryption_signer
-                        .clone()
-                        .unwrap_or_else(|| user_signer.clone())
-                } else {
-                    user_signer.clone()
+        // Add all receiver tags
+        for member in members.into_iter() {
+            tags.push(
+                Nip01Tag::PublicKey {
+                    public_key: member.public_key(),
+                    relay_hint: member.messaging_relay_hint(),
                 }
-            }
-            SignerKind::Encryption => encryption_signer
-                .clone()
-                .expect("encryption signer must be set"),
-            SignerKind::User => user_signer.clone(),
+                .to_tag(),
+            );
         }
+
+        // Construct a direct message rumor event
+        // WARNING: never sign and send this event to relays
+        let mut event = EventBuilder::new(kind, content)
+            .tags(tags)
+            .finalize_unsigned(sender);
+
+        // Ensure that the ID is set
+        event.ensure_id();
+
+        Some(event)
     }
 
     /// Send rumor event to all members's messaging relays
@@ -586,12 +525,23 @@ impl Room {
                 }
 
                 // Determine the signer to use
-                let signer = Self::select_signer(
-                    signer_kind,
-                    announcement.is_some(),
-                    &encryption_signer,
-                    &user_signer,
-                );
+                let signer = match signer_kind {
+                    SignerKind::Auto => {
+                        if announcement.is_some()
+                            && let Some(encryption_signer) = encryption_signer.clone()
+                        {
+                            // Safe to unwrap due to earlier checks
+                            encryption_signer
+                        } else {
+                            user_signer.clone()
+                        }
+                    }
+                    SignerKind::Encryption => {
+                        // Safe to unwrap due to earlier checks
+                        encryption_signer.as_ref().unwrap().clone()
+                    }
+                    SignerKind::User => user_signer.clone(),
+                };
 
                 // Send the gift wrap event and collect the report
                 match send_gift_wrap(&client, &signer, &member, &rumor, signer_kind).await {
@@ -611,12 +561,23 @@ impl Room {
                 let public_key = sender.public_key();
 
                 // Determine the signer to use
-                let signer = Self::select_signer(
-                    signer_kind,
-                    sender.announcement().is_some(),
-                    &encryption_signer,
-                    &user_signer,
-                );
+                let signer = match signer_kind {
+                    SignerKind::Auto => {
+                        if sender.announcement().is_some()
+                            && let Some(encryption_signer) = encryption_signer.clone()
+                        {
+                            // Safe to unwrap due to earlier checks
+                            encryption_signer
+                        } else {
+                            user_signer.clone()
+                        }
+                    }
+                    SignerKind::Encryption => {
+                        // Safe to unwrap due to earlier checks
+                        encryption_signer.as_ref().unwrap().clone()
+                    }
+                    SignerKind::User => user_signer.clone(),
+                };
 
                 match send_gift_wrap(&client, &signer, &sender, &rumor, signer_kind).await {
                     Ok(report) => reports.push(report),
@@ -640,7 +601,7 @@ async fn send_gift_wrap(
     rumor: &UnsignedEvent,
     config: &SignerKind,
 ) -> Result<SendReport, Error> {
-    let k_tag = Tag::custom("k", [rumor.kind.to_string()]);
+    let k_tag = Tag::custom("k", vec!["14"]);
     let mut extra_tags = vec![k_tag];
 
     // Determine the receiver public key based on the config

crates/chat_ui/Cargo.toml

@@ -19,11 +19,11 @@ anyhow.workspace = true
 itertools.workspace = true
 smallvec.workspace = true
 flume.workspace = true
-futures.workspace = true
 log.workspace = true
 serde.workspace = true
 
 linkify = "0.10.0"
 pulldown-cmark = "0.13.1"
-regex = "1"
 
+[target.'cfg(not(target_arch = "wasm32"))'.dependencies]
+smol.workspace = true

crates/chat_ui/src/file.rs

@@ -1,32 +0,0 @@
-use std::path::{Path, PathBuf};
-
-use chat::FileAttachment;
-use gpui::SharedString;
-use nostr_sdk::prelude::*;
-
-/// A file attachment that has been uploaded, but not sent yet.
-///
-/// The local `path` is kept around so the composer can preview
-/// the file without downloading and decrypting it again.
-pub(crate) struct PendingFile {
-    pub file: FileAttachment,
-    pub path: PathBuf,
-}
-
-/// State of the encrypted file attachment of a message
-pub(crate) enum DecryptedFile {
-    Loading,
-    Ready(PathBuf),
-    Failed(SharedString),
-}
-
-/// Result of an upload, either plain or encrypted
-pub(crate) enum Uploaded {
-    Url(Url),
-    File(FileAttachment, PathBuf),
-}
-
-/// A `file://` url for a decrypted file, so it can be opened by the OS
-pub(crate) fn file_url(path: &Path) -> String {
-    format!("file://{}", path.display())
-}

crates/chat_ui/src/text.rs

@@ -1,19 +1,17 @@
 use std::ops::Range;
-use std::sync::{Arc, LazyLock};
+use std::sync::Arc;
 
 use chat::Mention;
+use common::RangeExt;
 use gpui::{
     AnyElement, App, ElementId, Entity, FontStyle, FontWeight, HighlightStyle, InteractiveText,
     IntoElement, SharedString, StrikethroughStyle, StyledText, UnderlineStyle, Window,
 };
 use person::PersonRegistry;
-use regex::Regex;
 use theme::ActiveTheme;
 
-/// Matches `http://` and `https://` URLs. Only these are treated as clickable links.
-static WEB_URL: LazyLock<Regex> = LazyLock::new(|| Regex::new(r"(?i)^https?://").unwrap());
-
 #[allow(clippy::enum_variant_names)]
+#[allow(dead_code)]
 #[derive(Debug, Clone, PartialEq, Eq)]
 pub enum Highlight {
     Code,
@@ -41,61 +39,25 @@ impl RenderedText {
         content: &str,
         mentions: &[Mention],
         persons: &Entity<PersonRegistry>,
-        markdown: bool,
         cx: &App,
-    ) -> Self {
-        Self::render(content, mentions, markdown, |mention| {
-            format!("@{}", persons.read(cx).get(&mention.public_key, cx).name())
-        })
-    }
-
-    fn render(
-        content: &str,
-        mentions: &[Mention],
-        markdown: bool,
-        resolve_mention: impl Fn(&Mention) -> String,
     ) -> Self {
         let mut text = String::new();
         let mut highlights = Vec::new();
         let mut link_ranges = Vec::new();
         let mut link_urls = Vec::new();
 
-        render_text_mut(
+        render_plain_text_mut(
             content,
             mentions,
             &mut text,
             &mut highlights,
             &mut link_ranges,
             &mut link_urls,
-            markdown,
-            resolve_mention,
+            persons,
+            cx,
         );
 
-        // Trim trailing whitespace and adjust highlight and link ranges.
-        let trimmed_len = text.trim_end().len();
-
-        // Retain highlights and link ranges that are within the trimmed text.
-        if trimmed_len < text.len() {
-            highlights.retain_mut(|(range, _)| {
-                range.end = range.end.min(trimmed_len);
-                range.start < range.end
-            });
-
-            let mut ix = 0;
-
-            while ix < link_ranges.len() {
-                let range = &mut link_ranges[ix];
-                range.end = range.end.min(trimmed_len);
-                if range.start < range.end {
-                    ix += 1;
-                } else {
-                    link_ranges.remove(ix);
-                    link_urls.remove(ix);
-                }
-            }
-
-            text.truncate(trimmed_len);
-        }
+        text.truncate(text.trim_end().len());
 
         RenderedText {
             text: SharedString::from(text),
@@ -108,71 +70,55 @@ impl RenderedText {
     pub fn element(&self, id: ElementId, window: &Window, cx: &App) -> AnyElement {
         let code_background = cx.theme().elevated_surface_background;
         let color = cx.theme().text_accent;
-        let code_font = if cfg!(target_os = "macos") {
-            "Menlo"
-        } else if cfg!(target_os = "windows") {
-            "Consolas"
-        } else {
-            "monospace"
-        };
 
         InteractiveText::new(
             id,
-            StyledText::new(self.text.clone())
-                .with_default_highlights(
-                    &window.text_style(),
-                    self.highlights.iter().map(|(range, highlight)| {
-                        (
-                            range.clone(),
-                            match highlight {
-                                Highlight::Code => HighlightStyle {
-                                    background_color: Some(code_background),
-                                    ..Default::default()
-                                },
-                                Highlight::InlineCode(link) => {
-                                    if *link {
-                                        HighlightStyle {
-                                            background_color: Some(code_background),
-                                            underline: Some(UnderlineStyle {
-                                                thickness: 1.0.into(),
-                                                ..Default::default()
-                                            }),
+            StyledText::new(self.text.clone()).with_default_highlights(
+                &window.text_style(),
+                self.highlights.iter().map(|(range, highlight)| {
+                    (
+                        range.clone(),
+                        match highlight {
+                            Highlight::Code => HighlightStyle {
+                                background_color: Some(code_background),
+                                ..Default::default()
+                            },
+                            Highlight::InlineCode(link) => {
+                                if *link {
+                                    HighlightStyle {
+                                        background_color: Some(code_background),
+                                        underline: Some(UnderlineStyle {
+                                            thickness: 1.0.into(),
                                             ..Default::default()
-                                        }
-                                    } else {
-                                        HighlightStyle {
-                                            background_color: Some(code_background),
-                                            ..Default::default()
-                                        }
+                                        }),
+                                        ..Default::default()
+                                    }
+                                } else {
+                                    HighlightStyle {
+                                        background_color: Some(code_background),
+                                        ..Default::default()
                                     }
                                 }
-                                Highlight::Mention => HighlightStyle {
-                                    color: Some(color),
-                                    underline: Some(UnderlineStyle {
-                                        thickness: 1.0.into(),
-                                        ..Default::default()
-                                    }),
+                            }
+                            Highlight::Mention => HighlightStyle {
+                                color: Some(color),
+                                underline: Some(UnderlineStyle {
+                                    thickness: 1.0.into(),
                                     ..Default::default()
-                                },
-                                Highlight::Highlight(highlight) => *highlight,
+                                }),
+                                ..Default::default()
                             },
-                        )
-                    }),
-                )
-                .with_font_family_overrides(self.highlights.iter().filter_map(
-                    |(range, highlight)| match highlight {
-                        Highlight::Code | Highlight::InlineCode(_) => {
-                            Some((range.clone(), code_font.into()))
-                        }
-                        _ => None,
-                    },
-                )),
+                            Highlight::Highlight(highlight) => *highlight,
+                        },
+                    )
+                }),
+            ),
         )
         .on_click(self.link_ranges.clone(), {
             let link_urls = self.link_urls.clone();
             move |ix, _, cx| {
                 let url = &link_urls[ix];
-                if WEB_URL.is_match(url) {
+                if url.starts_with("http") {
                     cx.open_url(url);
                 }
             }
@@ -182,15 +128,15 @@ impl RenderedText {
 }
 
 #[allow(clippy::too_many_arguments)]
-fn render_text_mut(
+fn render_plain_text_mut(
     block: &str,
     mut mentions: &[Mention],
     text: &mut String,
     highlights: &mut Vec<(Range<usize>, Highlight)>,
     link_ranges: &mut Vec<Range<usize>>,
     link_urls: &mut Vec<String>,
-    markdown: bool,
-    resolve_mention: impl Fn(&Mention) -> String,
+    persons: &Entity<PersonRegistry>,
+    cx: &App,
 ) {
     use pulldown_cmark::{Event, Options, Parser, Tag, TagEnd};
 
@@ -199,58 +145,34 @@ fn render_text_mut(
     let mut strikethrough_depth = 0;
     let mut link_url = None;
     let mut list_stack = Vec::new();
-    let mut code_block = false;
 
-    // Only enable the extensions that make sense for chat messages. Notably this leaves
-    // out smart punctuation, tables, math and footnotes: they rewrite or swallow text.
-    let events: Box<dyn Iterator<Item = (Event<'_>, Range<usize>)> + '_> = if markdown {
-        Box::new(Parser::new_ext(block, Options::ENABLE_STRIKETHROUGH).into_offset_iter())
-    } else {
-        Box::new(std::iter::once((Event::Text(block.into()), 0..block.len())))
-    };
+    let mut options = Options::all();
+    options.remove(pulldown_cmark::Options::ENABLE_DEFINITION_LIST);
 
-    for (event, source_range) in events {
+    for (event, source_range) in Parser::new_ext(block, options).into_offset_iter() {
         let prev_len = text.len();
 
         match event {
             Event::Text(t) => {
-                if code_block {
-                    text.push_str(t.as_ref());
-                    highlights.push((prev_len..text.len(), Highlight::Code));
-                    continue;
-                }
-
+                // Process text with mention replacements
                 let t_str = t.as_ref();
                 let mut last_processed = 0;
 
                 while let Some(mention) = mentions.first() {
-                    if mention.range.start >= source_range.end {
+                    if !source_range.contains_inclusive(&mention.range) {
                         break;
                     }
 
-                    mentions = &mentions[1..];
-                    if mention.range.start < source_range.start
-                        || mention.range.end > source_range.end
-                    {
-                        continue;
-                    }
-
-                    let Some(token) = block.get(mention.range.clone()) else {
-                        continue;
-                    };
-
-                    let Some(offset) = t_str[last_processed..].find(token) else {
-                        continue;
-                    };
-
-                    let mention_start_in_text = last_processed + offset;
-                    let mention_end_in_text = mention_start_in_text + token.len();
+                    // Calculate positions within the current text
+                    let mention_start_in_text = mention.range.start - source_range.start;
+                    let mention_end_in_text = mention.range.end - source_range.start;
 
                     // Add text before this mention
                     if mention_start_in_text > last_processed {
                         let before_mention = &t_str[last_processed..mention_start_in_text];
                         process_text_segment(
                             before_mention,
+                            prev_len + last_processed,
                             bold_depth,
                             italic_depth,
                             strikethrough_depth,
@@ -263,7 +185,9 @@ fn render_text_mut(
                     }
 
                     // Process the mention replacement
-                    let replacement_text = resolve_mention(mention);
+                    let profile = persons.read(cx).get(&mention.public_key, cx);
+                    let replacement_text = format!("@{}", profile.name());
+
                     let replacement_start = text.len();
                     text.push_str(&replacement_text);
                     let replacement_end = text.len();
@@ -271,6 +195,7 @@ fn render_text_mut(
                     highlights.push((replacement_start..replacement_end, Highlight::Mention));
 
                     last_processed = mention_end_in_text;
+                    mentions = &mentions[1..];
                 }
 
                 // Add any remaining text after the last mention
@@ -278,6 +203,7 @@ fn render_text_mut(
                     let remaining_text = &t_str[last_processed..];
                     process_text_segment(
                         remaining_text,
+                        prev_len + last_processed,
                         bold_depth,
                         italic_depth,
                         strikethrough_depth,
@@ -308,14 +234,11 @@ fn render_text_mut(
                 }
                 Tag::CodeBlock(_kind) => {
                     new_paragraph(text, &mut list_stack);
-                    code_block = true;
                 }
                 Tag::Emphasis => italic_depth += 1,
                 Tag::Strong => bold_depth += 1,
                 Tag::Strikethrough => strikethrough_depth += 1,
-                Tag::Link { dest_url, .. } => {
-                    link_url = WEB_URL.is_match(&dest_url).then(|| dest_url.to_string());
-                }
+                Tag::Link { dest_url, .. } => link_url = Some(dest_url.to_string()),
                 Tag::List(number) => {
                     list_stack.push((number, false));
                 }
@@ -341,7 +264,6 @@ fn render_text_mut(
                 _ => {}
             },
             Event::End(tag) => match tag {
-                TagEnd::CodeBlock => code_block = false,
                 TagEnd::Heading(_) => bold_depth -= 1,
                 TagEnd::Emphasis => italic_depth -= 1,
                 TagEnd::Strong => bold_depth -= 1,
@@ -350,11 +272,6 @@ fn render_text_mut(
                 TagEnd::List(_) => drop(list_stack.pop()),
                 _ => {}
             },
-            Event::Html(t) | Event::InlineHtml(t) => text.push_str(t.as_ref()),
-            Event::Rule => {
-                new_paragraph(text, &mut list_stack);
-                text.push_str("────────\n");
-            }
             Event::HardBreak => text.push('\n'),
             Event::SoftBreak => text.push('\n'),
             _ => {}
@@ -365,6 +282,7 @@ fn render_text_mut(
 #[allow(clippy::too_many_arguments)]
 fn process_text_segment(
     segment: &str,
+    segment_start: usize,
     bold_depth: i32,
     italic_depth: i32,
     strikethrough_depth: i32,
@@ -389,8 +307,7 @@ fn process_text_segment(
         });
     }
 
-    // Ranges always refer to the rendered text, including replaced mentions.
-    let segment_start = text.len();
+    // Add the text
     text.push_str(segment);
     let text_end = text.len();
 
@@ -413,10 +330,7 @@ fn process_text_segment(
         finder.kinds(&[linkify::LinkKind::Url]);
         let mut last_link_pos = 0;
 
-        for link in finder
-            .links(segment)
-            .filter(|link| WEB_URL.is_match(link.as_str()))
-        {
+        for link in finder.links(segment) {
             let start = link.start();
             let end = link.end();
 
@@ -461,7 +375,6 @@ fn process_text_segment(
 
 fn new_paragraph(text: &mut String, list_stack: &mut [(Option<u64>, bool)]) {
     let mut is_subsequent_paragraph_of_list = false;
-
     if let Some((_, has_content)) = list_stack.last_mut() {
         if *has_content {
             is_subsequent_paragraph_of_list = true;
@@ -477,11 +390,9 @@ fn new_paragraph(text: &mut String, list_stack: &mut [(Option<u64>, bool)]) {
         }
         text.push('\n');
     }
-
     for _ in 0..list_stack.len().saturating_sub(1) {
         text.push_str("  ");
     }
-
     if is_subsequent_paragraph_of_list {
         text.push_str("  ");
     }

crates/common/Cargo.toml

@@ -7,7 +7,6 @@ publish.workspace = true
 [dependencies]
 gpui.workspace = true
 nostr.workspace = true
-instant.workspace = true
 nostr-sdk.workspace = true
 
 itertools.workspace = true

crates/common/src/caching.rs

@@ -0,0 +1,135 @@
+use std::collections::{HashMap, VecDeque};
+use std::mem::take;
+
+use futures::FutureExt;
+use gpui::{
+    App, AppContext, Asset, AssetLogger, ElementId, Entity, ImageAssetLoader, ImageCache,
+    ImageCacheItem, ImageCacheProvider, ImageSource, Resource, hash,
+};
+
+pub fn coop_cache(id: impl Into<ElementId>, max_items: usize) -> CoopImageCacheProvider {
+    CoopImageCacheProvider {
+        id: id.into(),
+        max_items,
+    }
+}
+
+pub struct CoopImageCacheProvider {
+    id: ElementId,
+    max_items: usize,
+}
+
+impl ImageCacheProvider for CoopImageCacheProvider {
+    fn provide(&mut self, window: &mut gpui::Window, cx: &mut App) -> gpui::AnyImageCache {
+        window
+            .with_global_id(self.id.clone(), |id, window| {
+                window.with_element_state(id, |cache, _| {
+                    let cache = cache.unwrap_or_else(|| CoopImageCache::new(self.max_items, cx));
+                    (cache.clone(), cache)
+                })
+            })
+            .into()
+    }
+}
+
+pub struct CoopImageCache {
+    max_items: usize,
+    usage_list: VecDeque<u64>,
+    cache: HashMap<u64, (ImageCacheItem, Resource)>,
+}
+
+impl CoopImageCache {
+    pub fn new(max_items: usize, cx: &mut App) -> Entity<Self> {
+        cx.new(|cx| {
+            log::info!("Creating CoopImageCache");
+            cx.on_release(|this: &mut Self, cx| {
+                for (ix, (mut image, resource)) in take(&mut this.cache) {
+                    if let Some(Ok(image)) = image.get() {
+                        log::info!("Dropping image {ix}");
+                        cx.drop_image(image, None);
+                    }
+                    ImageSource::Resource(resource).remove_asset(cx);
+                }
+            })
+            .detach();
+
+            CoopImageCache {
+                max_items,
+                usage_list: VecDeque::with_capacity(max_items),
+                cache: HashMap::with_capacity(max_items),
+            }
+        })
+    }
+}
+
+impl ImageCache for CoopImageCache {
+    fn load(
+        &mut self,
+        resource: &Resource,
+        window: &mut gpui::Window,
+        cx: &mut gpui::App,
+    ) -> Option<Result<std::sync::Arc<gpui::RenderImage>, gpui::ImageCacheError>> {
+        let hash = hash(resource);
+
+        if let Some(item) = self.cache.get_mut(&hash) {
+            let current_idx = self
+                .usage_list
+                .iter()
+                .position(|item| *item == hash)
+                .expect("cache has an item usage_list doesn't");
+
+            self.usage_list.remove(current_idx);
+            self.usage_list.push_front(hash);
+
+            return item.0.get();
+        }
+
+        let load_future = AssetLogger::<ImageAssetLoader>::load(resource.clone(), cx);
+        let task = cx.background_executor().spawn(load_future).shared();
+
+        if self.usage_list.len() >= self.max_items {
+            log::info!("Image cache is full, evicting oldest item");
+
+            if let Some(oldest) = self.usage_list.pop_back() {
+                let mut image = self
+                    .cache
+                    .remove(&oldest)
+                    .expect("usage_list has an item cache doesn't");
+
+                if let Some(Ok(image)) = image.0.get() {
+                    log::info!("requesting image to be dropped");
+                    cx.drop_image(image, Some(window));
+                }
+
+                ImageSource::Resource(image.1).remove_asset(cx);
+            }
+        }
+
+        self.cache.insert(
+            hash,
+            (
+                gpui::ImageCacheItem::Loading(task.clone()),
+                resource.clone(),
+            ),
+        );
+        self.usage_list.push_front(hash);
+
+        let entity = window.current_view();
+
+        window
+            .spawn(cx, async move |cx| {
+                let result = task.await;
+
+                if let Err(err) = result {
+                    log::error!("error loading image into cache: {:?}", err);
+                }
+
+                cx.on_next_frame(move |_, cx| {
+                    cx.notify(entity);
+                });
+            })
+            .detach();
+
+        None
+    }
+}

crates/common/src/debounced_delay.rs

@@ -1,5 +1,5 @@
 use std::marker::PhantomData;
-use instant::Duration;
+use std::time::Duration;
 
 use futures::channel::oneshot;
 use futures::FutureExt;

crates/common/src/lib.rs

@@ -1,3 +1,4 @@
+pub use caching::*;
 pub use debounced_delay::*;
 pub use display::*;
 pub use event::*;
@@ -6,6 +7,7 @@ pub use parser::*;
 pub use paths::*;
 pub use range::*;
 
+mod caching;
 mod debounced_delay;
 mod display;
 mod event;

crates/device/Cargo.toml

@@ -14,7 +14,6 @@ settings = { path = "../settings" }
 
 gpui.workspace = true
 nostr-sdk.workspace = true
-instant.workspace = true
 anyhow.workspace = true
 smallvec.workspace = true
 log.workspace = true

crates/device/src/lib.rs

@@ -4,13 +4,13 @@ use std::path::PathBuf;
 use std::rc::Rc;
 use std::sync::Arc;
 use std::sync::atomic::{AtomicBool, Ordering};
+use std::time::Duration;
 
 use anyhow::{Context as AnyhowContext, Error, anyhow};
 use gpui::{
     App, AppContext, Context, Entity, EventEmitter, Global, IntoElement, ParentElement,
     SharedString, Styled, Subscription, Task, Window, div, relative,
 };
-use instant::Duration;
 use nostr_sdk::prelude::*;
 use person::PersonRegistry;
 use settings::AppSettings;
@@ -92,6 +92,7 @@ impl DeviceRegistry {
     fn new(window: &mut Window, cx: &mut Context<Self>) -> Self {
         let nostr = NostrRegistry::global(cx);
         let settings = AppSettings::global(cx);
+        let nip4e_enabled = settings.read(cx).is_nip4e_enabled(cx);
 
         let signer = cx.new(|_| None);
         let mut subscriptions = smallvec![];
@@ -108,7 +109,7 @@ impl DeviceRegistry {
         subscriptions.push(
             // Observe the user signer
             cx.subscribe(&nostr, move |this, _nostr, event, cx| {
-                if event.signer_changed() && settings.read(cx).is_nip4e_enabled(cx) {
+                if event.signer_changed() && nip4e_enabled {
                     this.get_announcement(cx);
                 }
             }),
@@ -225,11 +226,6 @@ impl DeviceRegistry {
             let keys = get_keys(&client, &signer).await?;
             let content = keys.secret_key().to_bech32()?;
 
-            if cfg!(target_arch = "wasm32") {
-                return Err(anyhow!("Not supported"));
-            }
-
-            #[cfg(not(target_arch = "wasm32"))]
             smol::fs::write(path, &content).await?;
 
             Ok(())
@@ -262,20 +258,28 @@ impl DeviceRegistry {
         }));
 
         let announcement_existed = self.announcement_existed.clone();
+        let executor = cx.background_executor().clone();
 
         self.tasks.push(cx.spawn(async move |this, cx| {
-            // Wait for 5 seconds
-            cx.background_executor().timer(Duration::from_secs(5)).await;
+            if !cx
+                .background_spawn(async move {
+                    // Wait for 5 seconds
+                    executor.timer(Duration::from_secs(5)).await;
 
-            // Then check if the msg relays have been found
-            if announcement_existed.load(Ordering::Acquire) {
-                return Ok(());
+                    // Then check if the msg relays have been found
+                    if !announcement_existed.load(Ordering::Acquire) {
+                        return true;
+                    }
+
+                    false
+                })
+                .await
+            {
+                this.update(cx, |_this, cx| {
+                    cx.emit(DeviceEvent::NotSet);
+                })?;
             }
 
-            this.update(cx, |_this, cx| {
-                cx.emit(DeviceEvent::NotSet);
-            })?;
-
             Ok(())
         }));
     }
@@ -400,10 +404,11 @@ impl DeviceRegistry {
         let client = nostr.read(cx).client();
         let signer = nostr.read(cx).signer();
 
-        let app_keys_task = get_or_init_app_keys(cx);
+        let Ok(app_keys) = get_or_init_app_keys(cx) else {
+            return;
+        };
 
         let task: Task<Result<Option<Event>, Error>> = cx.background_spawn(async move {
-            let app_keys = app_keys_task.await?;
             let app_pubkey = app_keys.public_key();
             let public_key = signer.get_public_key_async().await?;
 
@@ -414,7 +419,7 @@ impl DeviceRegistry {
                 .pubkey(app_pubkey)
                 .limit(1);
 
-            match client.database().query(filter).await?.into_iter().next() {
+            match client.database().query(filter).await?.first_owned() {
                 // Found an approval event
                 Some(event) => Ok(Some(event)),
                 // No approval event found, construct a request event
@@ -484,10 +489,11 @@ impl DeviceRegistry {
 
     /// Parse the approval event to get encryption key then set it
     fn extract_encryption(&mut self, event: Event, cx: &mut Context<Self>) {
-        let app_keys_task = get_or_init_app_keys(cx);
+        let Ok(app_keys) = get_or_init_app_keys(cx) else {
+            return;
+        };
 
         let task: Task<Result<Keys, Error>> = cx.background_spawn(async move {
-            let app_keys = app_keys_task.await?;
             let master = event
                 .tags
                 .iter()
@@ -567,7 +573,7 @@ impl DeviceRegistry {
             Ok(())
         });
 
-        self.tasks.push(cx.spawn_in(window, async move |_this, cx| {
+        cx.spawn_in(window, async move |_this, cx| {
             match task.await {
                 Ok(_) => {
                     cx.update(|window, cx| {
@@ -585,9 +591,8 @@ impl DeviceRegistry {
                     .ok();
                 }
             };
-
-            Ok(())
-        }));
+        })
+        .detach();
     }
 
     /// Handle encryption request
@@ -710,34 +715,33 @@ impl DeviceRegistry {
 
 struct DeviceNotification;
 
-/// Get or create new app keys (async, returns a task)
-fn get_or_init_app_keys(cx: &App) -> Task<Result<Keys, Error>> {
+/// Get or create new app keys
+fn get_or_init_app_keys(cx: &App) -> Result<Keys, Error> {
     let read = cx.read_credentials(CLIENT_NAME);
-
-    cx.spawn(async move |cx| {
-        if let Ok(Some((_, secret))) = read.await
-            && let Ok(keys) = SecretKey::from_slice(&secret).map(Keys::new)
-        {
-            return Ok(keys);
+    let stored_keys: Option<Keys> = cx.foreground_executor().block_on(async move {
+        if let Ok(Some((_, secret))) = read.await {
+            SecretKey::from_slice(&secret).map(Keys::new).ok()
+        } else {
+            None
         }
+    });
 
-        // No stored keys found or invalid — generate new ones
+    if let Some(keys) = stored_keys {
+        Ok(keys)
+    } else {
         let keys = Keys::generate();
         let user = keys.public_key().to_hex();
         let secret = keys.secret_key().to_secret_bytes();
+        let write = cx.write_credentials(CLIENT_NAME, &user, &secret);
 
-        cx.update(|cx| {
-            let write = cx.write_credentials(CLIENT_NAME, &user, &secret);
-            cx.background_spawn(async move {
-                if let Err(e) = write.await {
-                    log::error!("Keyring not available or panic: {e}")
-                }
-            })
-            .detach();
+        cx.foreground_executor().block_on(async move {
+            if let Err(e) = write.await {
+                log::error!("Keyring not available or panic: {e}")
+            }
         });
 
         Ok(keys)
-    })
+    }
 }
 
 /// Encrypt and store device keys in the local database.

crates/person/Cargo.toml

@@ -10,8 +10,8 @@ state = { path = "../state" }
 
 gpui.workspace = true
 nostr-sdk.workspace = true
-instant.workspace = true
 anyhow.workspace = true
 smallvec.workspace = true
 flume.workspace = true
 log.workspace = true
+urlencoding = "2.1.3"

crates/person/src/lib.rs

@@ -1,10 +1,11 @@
+use std::cell::RefCell;
 use std::collections::{HashMap, HashSet};
-use std::sync::RwLock;
+use std::rc::Rc;
+use std::time::Duration;
 
 use anyhow::{Error, anyhow};
 use common::EventExt;
 use gpui::{App, AppContext, Context, Entity, Global, Task, Window};
-use instant::Duration;
 use nostr_sdk::prelude::*;
 use smallvec::{SmallVec, smallvec};
 use state::{Announcement, BOOTSTRAP_RELAYS, NostrRegistry, TIMEOUT};
@@ -23,9 +24,9 @@ impl Global for GlobalPersonRegistry {}
 
 #[derive(Debug, Clone)]
 enum Dispatch {
-    Person(Person),
-    Announcement(Event),
-    Relays(Event),
+    Person(Box<Person>),
+    Announcement(Box<Event>),
+    Relays(Box<Event>),
 }
 
 /// Person Registry
@@ -35,7 +36,7 @@ pub struct PersonRegistry {
     persons: HashMap<PublicKey, Entity<Person>>,
 
     /// Set of public keys that have been seen
-    seen: RwLock<HashSet<PublicKey>>,
+    seens: Rc<RefCell<HashSet<PublicKey>>>,
 
     /// Sender for requesting metadata
     sender: flume::Sender<PublicKey>,
@@ -62,38 +63,53 @@ impl PersonRegistry {
 
         // Channel for communication between nostr and gpui
         let (tx, rx) = flume::bounded::<Dispatch>(100);
-        let (metadata_tx, metadata_rx) = flume::unbounded::<PublicKey>();
+        let (mta_tx, mta_rx) = flume::unbounded::<PublicKey>();
 
         let mut tasks = smallvec![];
 
-        let client2 = client.clone();
-        tasks.push(cx.background_spawn(async move {
-            Self::handle_notifications(&client2, &tx).await;
-        }));
+        tasks.push(
+            // Handle nostr notifications
+            cx.background_spawn({
+                let client = client.clone();
 
-        let client3 = client.clone();
-        tasks.push(cx.background_spawn(async move {
-            Self::handle_requests(&client3, &metadata_rx).await;
-        }));
+                async move {
+                    Self::handle_notifications(&client, &tx).await;
+                }
+            }),
+        );
 
-        tasks.push(cx.spawn(async move |this, cx| {
-            while let Ok(event) = rx.recv_async().await {
-                this.update(cx, |this, cx| {
-                    match event {
-                        Dispatch::Person(person) => {
-                            this.insert(person, cx);
-                        }
-                        Dispatch::Announcement(event) => {
-                            this.set_announcement(&event, cx);
-                        }
-                        Dispatch::Relays(event) => {
-                            this.set_messaging_relays(&event, cx);
-                        }
-                    };
-                })
-                .ok();
-            }
-        }));
+        tasks.push(
+            // Handle metadata requests
+            cx.background_spawn({
+                let client = client.clone();
+
+                async move {
+                    Self::handle_requests(&client, &mta_rx).await;
+                }
+            }),
+        );
+
+        tasks.push(
+            // Update GPUI state
+            cx.spawn(async move |this, cx| {
+                while let Ok(event) = rx.recv_async().await {
+                    this.update(cx, |this, cx| {
+                        match event {
+                            Dispatch::Person(person) => {
+                                this.insert(*person, cx);
+                            }
+                            Dispatch::Announcement(event) => {
+                                this.set_announcement(&event, cx);
+                            }
+                            Dispatch::Relays(event) => {
+                                this.set_messaging_relays(&event, cx);
+                            }
+                        };
+                    })
+                    .ok();
+                }
+            }),
+        );
 
         // Load all user profiles from the database
         cx.defer_in(window, |this, _window, cx| {
@@ -102,8 +118,8 @@ impl PersonRegistry {
 
         Self {
             persons: HashMap::new(),
-            seen: RwLock::new(HashSet::new()),
-            sender: metadata_tx,
+            seens: Rc::new(RefCell::new(HashSet::new())),
+            sender: mta_tx,
             tasks,
         }
     }
@@ -129,25 +145,24 @@ impl PersonRegistry {
                     Kind::Metadata => {
                         let metadata = Metadata::from_json(&event.content).unwrap_or_default();
                         let person = Person::new(event.pubkey, metadata);
-                        if tx.send_async(Dispatch::Person(person)).await.is_err() {
-                            log::warn!("PersonRegistry channel closed, dropping metadata event");
-                        }
+                        let val = Box::new(person);
+                        // Send
+                        tx.send_async(Dispatch::Person(val)).await.ok();
                     }
                     Kind::ContactList => {
                         let public_keys = event.extract_public_keys();
-                        if let Err(e) = get_metadata(client, public_keys).await {
-                            log::warn!("Failed to get metadata for contact list: {e}");
-                        }
+                        // Get metadata for all public keys
+                        get_metadata(client, public_keys).await.ok();
                     }
                     Kind::InboxRelays => {
-                        tx.send_async(Dispatch::Relays(event.into_owned()))
-                            .await
-                            .ok();
+                        let val = Box::new(event.into_owned());
+                        // Send
+                        tx.send_async(Dispatch::Relays(val)).await.ok();
                     }
                     Kind::Custom(10044) => {
-                        tx.send_async(Dispatch::Announcement(event.into_owned()))
-                            .await
-                            .ok();
+                        let val = Box::new(event.into_owned());
+                        // Send
+                        tx.send_async(Dispatch::Announcement(val)).await.ok();
                     }
                     _ => {}
                 }
@@ -167,17 +182,13 @@ impl PersonRegistry {
                 Ok(Some(public_key)) => {
                     batch.insert(public_key);
                     // Process the batch if it's full
-                    if batch.len() >= 20
-                        && let Err(e) = get_metadata(client, std::mem::take(&mut batch)).await
-                    {
-                        log::warn!("Failed to get metadata batch: {e}");
+                    if batch.len() >= 20 {
+                        get_metadata(client, std::mem::take(&mut batch)).await.ok();
                     }
                 }
                 _ => {
-                    if !batch.is_empty()
-                        && let Err(e) = get_metadata(client, std::mem::take(&mut batch)).await
-                    {
-                        log::warn!("Failed to get metadata batch: {e}");
+                    if !batch.is_empty() {
+                        get_metadata(client, std::mem::take(&mut batch)).await.ok();
                     }
                 }
             }
@@ -206,7 +217,7 @@ impl PersonRegistry {
         self.tasks.push(cx.spawn(async move |this, cx| {
             if let Ok(persons) = task.await {
                 this.update(cx, |this, cx| {
-                    this.bulk_insert(persons, cx);
+                    this.bulk_inserts(persons, cx);
                 })
                 .ok();
             }
@@ -245,7 +256,7 @@ impl PersonRegistry {
     }
 
     /// Insert batch of persons
-    fn bulk_insert(&mut self, persons: Vec<Person>, cx: &mut Context<Self>) {
+    fn bulk_inserts(&mut self, persons: Vec<Person>, cx: &mut Context<Self>) {
         for person in persons.into_iter() {
             let public_key = person.public_key();
             self.persons
@@ -279,14 +290,15 @@ impl PersonRegistry {
         }
 
         let public_key = *public_key;
+        let mut seen = self.seens.borrow_mut();
 
-        if self.seen.write().unwrap().insert(public_key) {
+        if seen.insert(public_key) {
             let sender = self.sender.clone();
 
             // Spawn background task to request metadata
             cx.background_spawn(async move {
                 if let Err(e) = sender.send_async(public_key).await {
-                    log::warn!("Failed to send public key for metadata request: {e}");
+                    log::warn!("Failed to send public key for metadata request: {}", e);
                 }
             })
             .detach();

crates/person/src/person.rs

@@ -5,6 +5,8 @@ use gpui::SharedString;
 use nostr_sdk::prelude::*;
 use state::Announcement;
 
+const IMAGE_RESIZER: &str = "https://wsrv.nl";
+
 /// Person
 #[derive(Debug, Clone)]
 pub struct Person {
@@ -109,7 +111,13 @@ impl Person {
             .picture
             .as_ref()
             .filter(|picture| !picture.is_empty())
-            .map(|picture| picture.into())
+            .map(|picture| {
+                let encoded_picture = urlencoding::encode(picture);
+                let url = format!(
+                    "{IMAGE_RESIZER}/?url={encoded_picture}&w=100&h=100&fit=cover&mask=circle&n=-1"
+                );
+                url.into()
+            })
             .unwrap_or_else(|| "brand/avatar.png".into())
     }
 

crates/settings/src/lib.rs

@@ -1,3 +1,4 @@
+use std::fmt::Display;
 use std::rc::Rc;
 
 use anyhow::{Error, anyhow};
@@ -12,9 +13,6 @@ pub fn init(window: &mut Window, cx: &mut App) {
     AppSettings::set_global(cx.new(|cx| AppSettings::new(window, cx)), cx)
 }
 
-const DEFAULT_FILE_SERVER: &str = "https://nostr.download/";
-const LEGACY_FILE_SERVER: &str = "blossom.band";
-
 macro_rules! setting_accessors {
     ($(pub $field:ident: $type:ty),* $(,)?) => {
         impl AppSettings {
@@ -44,10 +42,28 @@ setting_accessors! {
     pub hide_avatar: bool,
     pub screening: bool,
     pub nip4e: bool,
+    pub auth_mode: AuthMode,
     pub trusted_relays: Vec<String>,
     pub file_server: Url,
 }
 
+/// Authentication mode
+#[derive(Debug, Clone, Default, Serialize, Deserialize, PartialEq, Eq, PartialOrd, Ord)]
+pub enum AuthMode {
+    #[default]
+    Auto,
+    Manual,
+}
+
+impl Display for AuthMode {
+    fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
+        match self {
+            AuthMode::Auto => write!(f, "Auto"),
+            AuthMode::Manual => write!(f, "Ask every time"),
+        }
+    }
+}
+
 /// Signer kind
 #[derive(Debug, Clone, Default, Serialize, Deserialize, PartialEq, Eq, PartialOrd, Ord)]
 pub enum SignerKind {
@@ -125,6 +141,9 @@ pub struct Settings {
     /// Enable decoupling encryption key
     pub nip4e: bool,
 
+    /// Authentication mode
+    pub auth_mode: AuthMode,
+
     /// Trusted relays; Coop will automatically authenticate with these relays
     pub trusted_relays: Vec<String>,
 
@@ -140,8 +159,9 @@ impl Default for Settings {
             hide_avatar: false,
             screening: true,
             nip4e: false,
+            auth_mode: AuthMode::default(),
             trusted_relays: vec![],
-            file_server: Url::parse(DEFAULT_FILE_SERVER).unwrap(),
+            file_server: Url::parse("https://blossom.band/").unwrap(),
         }
     }
 }
@@ -220,12 +240,7 @@ impl AppSettings {
         });
 
         cx.spawn_in(window, async move |this, cx| {
-            let mut settings = task.await.unwrap_or(Settings::default());
-
-            // Move settings still pointed at the old default file server over to the new one
-            if settings.file_server.host_str() == Some(LEGACY_FILE_SERVER) {
-                settings.file_server = Url::parse(DEFAULT_FILE_SERVER).unwrap();
-            }
+            let settings = task.await.unwrap_or(Settings::default());
 
             // Update settings
             this.update_in(cx, |this, window, cx| {

crates/state/Cargo.toml

@@ -14,7 +14,6 @@ nostr-blossom.workspace = true
 nostr-connect.workspace = true
 
 gpui.workspace = true
-instant.workspace = true
 flume.workspace = true
 futures.workspace = true
 log.workspace = true
@@ -24,15 +23,10 @@ serde_json.workspace = true
 
 mime_guess = "2.0.4"
 
-aes-gcm.workspace = true
-sha2.workspace = true
-data-encoding.workspace = true
-
 [target.'cfg(target_arch = "wasm32")'.dependencies]
 nostr-memory.workspace = true
 
 [target.'cfg(not(target_arch = "wasm32"))'.dependencies]
-browser-signer-proxy = { path = "../browser-signer-proxy" }
 nostr-lmdb.workspace = true
 smol.workspace = true
 gpui_tokio.workspace = true

crates/state/src/blossom.rs

@@ -4,52 +4,30 @@ use anyhow::{Error, anyhow};
 use gpui::AsyncApp;
 #[cfg(not(target_arch = "wasm32"))]
 use gpui_tokio::Tokio;
-#[cfg(not(target_arch = "wasm32"))]
 use mime_guess::from_path;
 use nostr_blossom::prelude::*;
 use nostr_sdk::prelude::*;
 
 #[cfg(not(target_arch = "wasm32"))]
-use crate::file::sha256_hex;
-
-/// Upload a blob to a blossom server and return its URL
-#[cfg(not(target_arch = "wasm32"))]
-pub(crate) async fn upload_blob(
-    server: &Url,
-    data: Vec<u8>,
-    content_type: &str,
-    sha256: &str,
-    cx: &AsyncApp,
-) -> Result<Url, Error> {
-    let client = BlossomClient::new(server.clone());
+pub async fn upload(server: Url, path: PathBuf, cx: &AsyncApp) -> Result<Url, Error> {
+    let content_type = from_path(&path).first_or_octet_stream().to_string();
+    let data = smol::fs::read(path).await?;
     let keys = Keys::generate();
-    let content_type = content_type.to_string();
-    let base = server.clone();
-    let hash = sha256.to_string();
+
+    // Construct the blossom client
+    let client = BlossomClient::new(server);
 
     Tokio::spawn(cx, async move {
-        match client
+        let blob = client
             .upload_blob(data, Some(content_type), None, Some(&keys))
-            .await
-        {
-            Ok(blob) => Ok(blob.url),
-            Err(e) if e.to_string().contains("201 Created") => Ok::<Url, Error>(base.join(&hash)?),
-            Err(e) => Err(anyhow!(e.to_string())),
-        }
+            .await?;
+
+        Ok(blob.url)
     })
     .await
     .map_err(|e| anyhow!("Upload error: {e}"))?
 }
 
-#[cfg(not(target_arch = "wasm32"))]
-pub async fn upload(server: Url, path: PathBuf, cx: &AsyncApp) -> Result<Url, Error> {
-    let content_type = from_path(&path).first_or_octet_stream().to_string();
-    let data = smol::fs::read(&path).await?;
-    let sha256 = sha256_hex(&data);
-
-    upload_blob(&server, data, &content_type, &sha256, cx).await
-}
-
 #[cfg(target_arch = "wasm32")]
 pub async fn upload(_server: Url, _path: PathBuf, _cx: &AsyncApp) -> Result<Url, Error> {
     Err(anyhow!("File upload not supported on web"))

crates/state/src/constants.rs

@@ -14,6 +14,9 @@ pub const USER_KEYRING: &str = "Coop User Credential";
 /// Default timeout for subscription
 pub const TIMEOUT: u64 = 2;
 
+/// Default image cache size
+pub const IMAGE_CACHE_SIZE: usize = 20;
+
 /// Default delay for searching
 pub const FIND_DELAY: u64 = 600;
 
@@ -36,15 +39,14 @@ pub const NOSTR_CONNECT_RELAY: &str = "wss://relay.nip46.com";
 pub const WOT_RELAYS: [&str; 1] = ["wss://relay.vertexlab.io"];
 
 /// Default search relays
-pub const INDEXER_RELAYS: [&str; 2] = ["wss://indexer.coracle.social", "wss://user.kindpag.es"];
+pub const INDEXER_RELAYS: [&str; 1] = ["wss://indexer.coracle.social"];
 
 /// Default search relays
 pub const SEARCH_RELAYS: [&str; 2] = ["wss://antiprimal.net", "wss://search.nos.today"];
 
 /// Default bootstrap relays
-pub const BOOTSTRAP_RELAYS: [&str; 4] = [
+pub const BOOTSTRAP_RELAYS: [&str; 3] = [
     "wss://relay.ditto.pub",
     "wss://relay.primal.net",
-    "wss://relay.nostr.net",
-    "wss://profiles.nostr1.com",
+    "wss://user.kindpag.es",
 ];

crates/state/src/file.rs

@@ -1,337 +0,0 @@
-use std::path::PathBuf;
-
-use aes_gcm::aead::consts::{U12, U16, U32};
-use aes_gcm::aead::{Aead, AeadCore, KeyInit, OsRng};
-use aes_gcm::aes::Aes256;
-use aes_gcm::{Aes256Gcm, AesGcm, Nonce};
-use anyhow::{Error, anyhow, bail};
-use data_encoding::HEXLOWER;
-use futures::AsyncReadExt;
-use gpui::http_client::AsyncBody;
-use gpui::{AsyncApp, SharedString};
-#[cfg(not(target_arch = "wasm32"))]
-use mime_guess::from_path;
-use nostr::nips::nip94::Sha256Hash;
-use nostr_sdk::prelude::*;
-use sha2::{Digest, Sha256};
-
-pub const ALGORITHM: &str = "aes-gcm";
-
-pub const MAX_FILE_SIZE: usize = 25 * 1024 * 1024;
-
-const TAG_SHA256: &str = "x";
-const TAG_ORIGINAL_SHA256: &str = "ox";
-const TAG_FILE_TYPE: &str = "file-type";
-const TAG_ALGORITHM: &str = "encryption-algorithm";
-const TAG_KEY: &str = "decryption-key";
-const TAG_NONCE: &str = "decryption-nonce";
-const TAG_SIZE: &str = "size";
-const TAG_DIM: &str = "dim";
-const TAG_ALT: &str = "alt";
-
-#[derive(Debug, Clone, PartialEq, Eq)]
-pub struct EncryptedFile {
-    pub data: Vec<u8>,
-    pub key: String,
-    pub nonce: String,
-}
-
-#[derive(Debug, Clone, PartialEq, Eq)]
-pub struct FileAttachment {
-    pub url: Url,
-    pub mime: String,
-    pub key: String,
-    pub nonce: String,
-    pub sha256: Option<String>,
-    pub original_sha256: Option<String>,
-    pub size: Option<u64>,
-    pub dim: Option<(u32, u32)>,
-    pub name: Option<String>,
-}
-
-impl FileAttachment {
-    pub fn tags(&self) -> Vec<Tag> {
-        let mut tags = vec![
-            Tag::custom(TAG_FILE_TYPE, [self.mime.clone()]),
-            Tag::custom(TAG_ALGORITHM, [ALGORITHM]),
-            Tag::custom(TAG_KEY, [self.key.clone()]),
-            Tag::custom(TAG_NONCE, [self.nonce.clone()]),
-        ];
-
-        if let Some(sha256) = &self.sha256 {
-            tags.push(Tag::custom(TAG_SHA256, [sha256.clone()]));
-        }
-
-        if let Some(original_sha256) = &self.original_sha256 {
-            tags.push(Tag::custom(TAG_ORIGINAL_SHA256, [original_sha256.clone()]));
-        }
-
-        if let Some(size) = self.size {
-            tags.push(Tag::custom(TAG_SIZE, [size.to_string()]));
-        }
-
-        if let Some((width, height)) = self.dim {
-            tags.push(Tag::custom(TAG_DIM, [format!("{width}x{height}")]));
-        }
-
-        if let Some(name) = &self.name {
-            tags.push(Tag::custom(TAG_ALT, [name.clone()]));
-        }
-
-        tags
-    }
-
-    pub fn from_tags(content: &str, tags: &Tags) -> Option<Self> {
-        if tag_value(tags, TAG_ALGORITHM)? != ALGORITHM {
-            return None;
-        }
-
-        Some(Self {
-            url: Url::parse(content).ok()?,
-            mime: tag_value(tags, TAG_FILE_TYPE)?.to_string(),
-            key: tag_value(tags, TAG_KEY)?.to_string(),
-            nonce: tag_value(tags, TAG_NONCE)?.to_string(),
-            sha256: tag_value(tags, TAG_SHA256).map(str::to_string),
-            original_sha256: tag_value(tags, TAG_ORIGINAL_SHA256).map(str::to_string),
-            size: tag_value(tags, TAG_SIZE).and_then(|size| size.parse().ok()),
-            dim: tag_value(tags, TAG_DIM).and_then(parse_dim),
-            name: tag_value(tags, TAG_ALT).map(str::to_string),
-        })
-    }
-
-    pub fn is_image(&self) -> bool {
-        self.mime.starts_with("image/")
-    }
-
-    pub fn display_name(&self) -> SharedString {
-        if let Some(name) = &self.name {
-            return name.clone().into();
-        }
-
-        match self.size {
-            Some(size) => format!("{} ({size} bytes)", self.mime).into(),
-            None => self.mime.clone().into(),
-        }
-    }
-}
-
-pub fn encrypt(data: &[u8]) -> Result<EncryptedFile, Error> {
-    let key = Aes256Gcm::generate_key(OsRng);
-    let nonce = AesGcm::<Aes256, U16>::generate_nonce(OsRng);
-    let cipher = AesGcm::<Aes256, U16>::new(&key);
-
-    let data = cipher
-        .encrypt(&nonce, data)
-        .map_err(|_| anyhow!("Failed to encrypt file"))?;
-
-    Ok(EncryptedFile {
-        data,
-        key: HEXLOWER.encode(key.as_slice()),
-        nonce: HEXLOWER.encode(nonce.as_slice()),
-    })
-}
-
-pub fn decrypt(data: &[u8], key: &str, nonce: &str) -> Result<Vec<u8>, Error> {
-    let key = decode(key, "decryption key")?;
-    let nonce = decode(nonce, "decryption nonce")?;
-
-    if key.len() != 32 {
-        bail!(
-            "Invalid decryption key length: expected 32 bytes, got {}",
-            key.len()
-        );
-    }
-
-    match nonce.len() {
-        12 => Aes256Gcm::new_from_slice(&key)
-            .map_err(|_| anyhow!("Invalid decryption key"))?
-            .decrypt(Nonce::<U12>::from_slice(&nonce), data)
-            .map_err(|_| anyhow!("Failed to decrypt file")),
-        16 => AesGcm::<Aes256, U16>::new_from_slice(&key)
-            .map_err(|_| anyhow!("Invalid decryption key"))?
-            .decrypt(Nonce::<U16>::from_slice(&nonce), data)
-            .map_err(|_| anyhow!("Failed to decrypt file")),
-        32 => AesGcm::<Aes256, U32>::new_from_slice(&key)
-            .map_err(|_| anyhow!("Invalid decryption key"))?
-            .decrypt(Nonce::<U32>::from_slice(&nonce), data)
-            .map_err(|_| anyhow!("Failed to decrypt file")),
-        len => bail!("Unsupported decryption nonce length: {len} bytes"),
-    }
-}
-
-pub fn sha256_hex(data: &[u8]) -> String {
-    let hash: [u8; 32] = Sha256::digest(data).into();
-
-    Sha256Hash::from_byte_array(hash).to_hex()
-}
-
-#[cfg(not(target_arch = "wasm32"))]
-pub async fn upload_encrypted(
-    server: Url,
-    path: PathBuf,
-    cx: &AsyncApp,
-) -> Result<FileAttachment, Error> {
-    let mime = from_path(&path).first_or_octet_stream().to_string();
-    let name = path
-        .file_name()
-        .map(|name| name.to_string_lossy().into_owned());
-    let data = smol::fs::read(&path).await?;
-
-    let encrypted = encrypt(&data)?;
-    let sha256 = sha256_hex(&encrypted.data);
-    let original_sha256 = sha256_hex(&data);
-    let size = encrypted.data.len() as u64;
-    let base_url = server.to_string();
-
-    let url = crate::blossom::upload_blob(
-        &server,
-        encrypted.data,
-        "application/octet-stream",
-        &sha256,
-        cx,
-    )
-    .await
-    .map_err(|e| {
-        let message = e.to_string();
-
-        if !message.contains("415") {
-            return anyhow!(message);
-        }
-
-        anyhow!(
-            "{base_url} rejected the encrypted file. Encrypted attachments are uploaded as
-             opaque data, which this file server does not accept. Choose a different file
-             server in the settings."
-        )
-    })?;
-
-    Ok(FileAttachment {
-        url,
-        mime,
-        key: encrypted.key,
-        nonce: encrypted.nonce,
-        sha256: Some(sha256),
-        original_sha256: Some(original_sha256),
-        size: Some(size),
-        dim: None,
-        name,
-    })
-}
-
-#[cfg(target_arch = "wasm32")]
-pub async fn upload_encrypted(
-    _server: Url,
-    _path: PathBuf,
-    _cx: &AsyncApp,
-) -> Result<FileAttachment, Error> {
-    Err(anyhow!("File upload not supported on web"))
-}
-
-pub async fn download_and_decrypt(
-    url: &Url,
-    key: &str,
-    nonce: &str,
-    expected_sha256: Option<&str>,
-    cx: &AsyncApp,
-) -> Result<Vec<u8>, Error> {
-    let client = cx.update(|app| app.http_client());
-    let response = client.get(url.as_str(), AsyncBody::default(), true).await?;
-
-    if !response.status().is_success() {
-        bail!("Failed to download file: HTTP {}", response.status());
-    }
-
-    let mut data = Vec::new();
-    response
-        .into_body()
-        .take(MAX_FILE_SIZE as u64 + 1)
-        .read_to_end(&mut data)
-        .await?;
-
-    if data.len() > MAX_FILE_SIZE {
-        bail!("File is too large (max {MAX_FILE_SIZE} bytes)");
-    }
-
-    if let Some(expected) = expected_sha256
-        && !sha256_hex(&data).eq_ignore_ascii_case(expected)
-    {
-        bail!("File hash mismatch");
-    }
-
-    decrypt(&data, key, nonce)
-}
-
-/// Download and decrypt a file attachment into a temporary file.
-///
-/// The same attachment always maps to the same path, so callers can render the
-/// result directly (e.g. with `img`) without downloading it more than once.
-#[cfg(not(target_arch = "wasm32"))]
-pub async fn download_and_decrypt_to_file(
-    file: &FileAttachment,
-    cx: &AsyncApp,
-) -> Result<PathBuf, Error> {
-    let name = file
-        .sha256
-        .clone()
-        .unwrap_or_else(|| sha256_hex(file.url.as_str().as_bytes()));
-
-    let extension = mime_guess::get_mime_extensions_str(&file.mime)
-        .and_then(|extensions| extensions.first())
-        .copied()
-        .unwrap_or("bin");
-
-    let path = std::env::temp_dir()
-        .join("coop-files")
-        .join(format!("{name}.{extension}"));
-
-    if smol::fs::metadata(&path).await.is_ok() {
-        return Ok(path);
-    }
-
-    let data = download_and_decrypt(
-        &file.url,
-        &file.key,
-        &file.nonce,
-        file.sha256.as_deref(),
-        cx,
-    )
-    .await?;
-
-    let Some(parent) = path.parent() else {
-        bail!("Invalid file path");
-    };
-    smol::fs::create_dir_all(parent).await?;
-
-    // Write under a temporary name first, so an interrupted download is never reused
-    let partial = path.with_extension("download");
-    smol::fs::write(&partial, data).await?;
-    smol::fs::rename(&partial, &path).await?;
-
-    Ok(path)
-}
-
-#[cfg(target_arch = "wasm32")]
-pub async fn download_and_decrypt_to_file(
-    _file: &FileAttachment,
-    _cx: &AsyncApp,
-) -> Result<PathBuf, Error> {
-    Err(anyhow!("File download not supported on web"))
-}
-
-fn tag_value<'a>(tags: &'a Tags, name: &str) -> Option<&'a str> {
-    tags.iter()
-        .find(|tag| tag.kind() == name)
-        .and_then(|tag| tag.content())
-}
-
-fn parse_dim(value: &str) -> Option<(u32, u32)> {
-    let (width, height) = value.split_once('x')?;
-
-    Some((width.parse().ok()?, height.parse().ok()?))
-}
-
-fn decode(value: &str, label: &str) -> Result<Vec<u8>, Error> {
-    HEXLOWER
-        .decode(value.to_ascii_lowercase().as_bytes())
-        .map_err(|_| anyhow!("Invalid {label} encoding"))
-}

crates/state/src/lib.rs

@@ -1,12 +1,9 @@
 use std::collections::HashMap;
+use std::time::Duration;
 
 use anyhow::{Error, anyhow};
-#[cfg(not(target_arch = "wasm32"))]
-use browser_signer_proxy::prelude::*;
 use common::config_dir;
 use gpui::{App, AppContext, Context, Entity, EventEmitter, Global, Task, Window};
-use gpui_tokio::Tokio;
-use instant::Duration;
 use nostr_connect::prelude::*;
 use nostr_gossip_memory::prelude::*;
 #[cfg(not(target_arch = "wasm32"))]
@@ -17,19 +14,17 @@ use nostr_sdk::prelude::*;
 
 mod blossom;
 mod constants;
-mod file;
 mod nip05;
 mod nip4e;
 mod signer;
 
 pub use blossom::*;
 pub use constants::*;
-pub use file::*;
 pub use nip4e::*;
 pub use nip05::*;
 pub use signer::{CoopAuthUrlHandler, UniversalSigner};
 
-pub fn init(window: &mut Window, cx: &mut App, cli_key: Option<SecretKey>) {
+pub fn init(window: &mut Window, cx: &mut App) {
     // rustls uses the `aws_lc_rs` provider by default
     // This only errors if the default provider has already
     // been installed. We can ignore this `Result`.
@@ -42,7 +37,7 @@ pub fn init(window: &mut Window, cx: &mut App, cli_key: Option<SecretKey>) {
     #[cfg(not(target_arch = "wasm32"))]
     gpui_tokio::init(cx);
 
-    NostrRegistry::set_global(cx.new(|cx| NostrRegistry::new(window, cx, cli_key)), cx);
+    NostrRegistry::set_global(cx.new(|cx| NostrRegistry::new(window, cx)), cx);
 }
 
 struct GlobalNostrRegistry(Entity<NostrRegistry>);
@@ -63,16 +58,16 @@ pub enum StateEvent {
 }
 
 impl StateEvent {
-    pub fn signer_changed(&self) -> bool {
-        matches!(self, StateEvent::SignerChanged)
-    }
-
     pub fn error<T>(error: T) -> Self
     where
         T: Into<String>,
     {
         Self::Error(error.into())
     }
+
+    pub fn signer_changed(&self) -> bool {
+        matches!(self, StateEvent::SignerChanged)
+    }
 }
 
 /// Nostr Registry
@@ -105,7 +100,7 @@ impl NostrRegistry {
     }
 
     /// Create a new nostr instance
-    fn new(window: &mut Window, cx: &mut Context<Self>, cli_key: Option<SecretKey>) -> Self {
+    fn new(window: &mut Window, cx: &mut Context<Self>) -> Self {
         let signer = UniversalSigner::new(Keys::generate());
         let authenticator = SignerAuthenticator::new(signer.clone());
 
@@ -135,16 +130,7 @@ impl NostrRegistry {
         // Connect to bootstrap relays after the window is ready
         cx.defer_in(window, |this, _window, cx| {
             this.connect_bootstrap_relays(cx);
-
-            if cfg!(target_arch = "wasm32") {
-                cx.emit(StateEvent::NoSigner);
-            } else if let Some(secret) = cli_key {
-                // Use CLI-provided key -- same path as get_user_credential
-                let keys = Keys::new(secret);
-                this.set_signer(keys, cx);
-            } else {
-                this.get_user_credential(cx);
-            }
+            this.get_user_credential(cx);
         });
 
         Self {
@@ -178,7 +164,7 @@ impl NostrRegistry {
         <T as AsyncSignEvent>::Error: std::error::Error + Send + Sync + 'static,
         <T as AsyncNip44>::Error: std::error::Error + Send + Sync + 'static,
     {
-        let task = cx.spawn(async move |this, cx| {
+        cx.spawn(async move |this, cx| {
             match new_signer.get_public_key_async().await {
                 Ok(public_key) => {
                     this.update(cx, |this, cx| {
@@ -195,9 +181,9 @@ impl NostrRegistry {
                 }
             };
 
-            Ok(())
-        });
-        self.tasks.push(task);
+            Ok::<(), anyhow::Error>(())
+        })
+        .detach();
     }
 
     /// Connect to the bootstrapping relays
@@ -267,11 +253,6 @@ impl NostrRegistry {
                             this.set_signer(signer, cx);
                             cx.notify();
                         })?;
-                    } else if content == "proxy" {
-                        #[cfg(not(target_arch = "wasm32"))]
-                        this.update(cx, |this, cx| {
-                            this.connect_proxy(cx);
-                        })?;
                     }
                 }
                 _ => {
@@ -287,10 +268,6 @@ impl NostrRegistry {
 
     /// Get the master key that used for Nostr Connect
     pub fn get_master_key(&self, cx: &App) -> Task<Keys> {
-        if cfg!(target_arch = "wasm32") {
-            return cx.background_spawn(async move { Keys::generate() });
-        }
-
         let task = cx.read_credentials(MASTER_KEYRING);
 
         cx.spawn(async move |cx| {
@@ -317,81 +294,6 @@ impl NostrRegistry {
         })
     }
 
-    /// Start the browser proxy
-    #[cfg(not(target_arch = "wasm32"))]
-    pub fn connect_proxy(&mut self, cx: &mut Context<Self>) {
-        let proxy = BrowserSignerProxy::new(BrowserSignerProxyOptions::default());
-        let (tx, rx) = flume::bounded::<String>(1);
-
-        self.tasks.push(Tokio::spawn_result(cx, {
-            let proxy = proxy.clone();
-            async move {
-                // Start the proxy and get the web url
-                proxy.start().await?;
-                // Notify GPUI
-                let url = proxy.url();
-                tx.send(url).ok();
-                Ok(())
-            }
-        }));
-
-        self.tasks.push(Tokio::spawn_result(cx, {
-            let proxy = proxy.clone();
-            async move {
-                loop {
-                    if proxy.is_session_active() {
-                        break;
-                    }
-                    smol::Timer::after(Duration::from_secs(1)).await;
-                }
-                Ok(())
-            }
-        }));
-
-        self.tasks.push(cx.spawn({
-            let proxy = proxy.clone();
-            async move |this, cx| {
-                while let Ok(url) = rx.recv_async().await {
-                    this.update(cx, |this, cx| {
-                        let save = cx.write_credentials(USER_KEYRING, "proxy", b"proxy");
-                        cx.background_spawn(async move { save.await.ok() }).detach();
-                        cx.open_url(&url);
-                        this.set_signer(proxy.clone(), cx);
-                    })?;
-                }
-                Ok(())
-            }
-        }));
-
-        // Monitor the session, if the browser disconnects, notify user to reconnect
-        self.tasks.push(cx.spawn({
-            let proxy = proxy.clone();
-            let executor = cx.background_executor().clone();
-            async move |this, cx| {
-                // Wait for the signer to be confirmed (timeout is 30s)
-                executor.timer(Duration::from_secs(30)).await;
-
-                loop {
-                    executor.timer(Duration::from_secs(5)).await;
-                    if !proxy.is_session_active() {
-                        _ = this.update(cx, |this, cx| {
-                            // Only notify if this proxy is still the active signer
-                            if this.current_user.is_some() {
-                                this.signer.swap_inner(Keys::generate());
-                                this.current_user = None;
-                                cx.emit(StateEvent::NoSigner);
-                                cx.notify();
-                            }
-                        });
-                        break;
-                    }
-                }
-
-                Ok(())
-            }
-        }));
-    }
-
     /// Get the public key of a NIP-05 address
     pub fn query_address(&self, addr: Nip05Address, cx: &App) -> Task<Result<PublicKey, Error>> {
         let client = self.client();

crates/state/src/nip05.rs

@@ -4,7 +4,6 @@ use anyhow::Error;
 use futures::io::AsyncReadExt;
 use gpui::http_client::{AsyncBody, HttpClient};
 use nostr_sdk::prelude::*;
-use serde_json::Value;
 
 #[allow(async_fn_in_trait)]
 pub trait NostrAddress {

crates/theme/src/colors.rs

@@ -112,7 +112,7 @@ impl ThemeColors {
             elevated_surface_background: neutral().light().step_3(),
             panel_background: neutral().light().step_1(),
             overlay: neutral().light_alpha().step_3(),
-            title_bar: neutral().light().step_2(),
+            title_bar: neutral().light().step_3(),
             title_bar_inactive: neutral().light().step_1(),
             window_border: hsl(240.0, 5.9, 78.0),
 
@@ -198,7 +198,7 @@ impl ThemeColors {
             elevated_surface_background: neutral().dark().step_3(),
             panel_background: neutral().dark().step_1(),
             overlay: neutral().dark_alpha().step_3(),
-            title_bar: neutral().dark().step_2(),
+            title_bar: neutral().dark().step_3(),
             title_bar_inactive: neutral().dark().step_1(),
             window_border: hsl(240.0, 3.7, 28.0),
 

crates/theme/src/lib.rs

@@ -34,7 +34,7 @@ pub const CLIENT_SIDE_DECORATION_BORDER: Pixels = px(1.0);
 pub const TITLEBAR_HEIGHT: Pixels = px(36.0);
 
 /// Defines workspace tabbar height
-pub const TABBAR_HEIGHT: Pixels = px(44.0);
+pub const TABBAR_HEIGHT: Pixels = px(28.0);
 
 /// Defines default sidebar width
 pub const SIDEBAR_WIDTH: Pixels = px(240.);

crates/theme/src/theme.rs

@@ -64,7 +64,7 @@ impl Default for ThemeFamily {
             id: "coop".into(),
             name: "Coop Default Theme".into(),
             author: "Coop".into(),
-            url: "https://github.com/reyakov/coop".into(),
+            url: "https://github.com/lumehq/coop".into(),
             light: ThemeColors::light(),
             dark: ThemeColors::dark(),
         }
@@ -186,7 +186,7 @@ mod tests {
             "id": "test-theme",
             "name": "Test Theme",
             "author": "Coop",
-            "url": "https://github.com/reyakov/coop",
+            "url": "https://github.com/lumehq/coop",
             "light": {
                 "background": "#ffffff",
                 "surface_background": "#fafafa",

crates/ui/Cargo.toml

@@ -9,7 +9,6 @@ common = { path = "../common" }
 theme = { path = "../theme" }
 
 gpui.workspace = true
-instant.workspace = true
 serde.workspace = true
 smallvec.workspace = true
 anyhow.workspace = true

crates/ui/src/avatar.rs

@@ -1,8 +1,8 @@
 use gpui::prelude::FluentBuilder;
 use gpui::{
     AbsoluteLength, App, Div, Hsla, ImageSource, Img, InteractiveElement, Interactivity,
-    IntoElement, ObjectFit, ParentElement, RenderOnce, StyleRefinement, Styled, StyledImage,
-    Window, div, img, px,
+    IntoElement, ParentElement, RenderOnce, StyleRefinement, Styled, StyledImage, Window, div, img,
+    px,
 };
 use theme::ActiveTheme;
 
@@ -26,7 +26,9 @@ pub(super) fn avatar_size(size: Size) -> AbsoluteLength {
 /// ```
 /// use ui::{Avatar};
 ///
-/// Avatar::new("path/to/image.png").grayscale(true).border_color(gpui::red());
+/// Avatar::new("path/to/image.png")
+///     .grayscale(true)
+///     .border_color(gpui::red());
 /// ```
 #[derive(IntoElement)]
 pub struct Avatar {
@@ -128,7 +130,7 @@ impl RenderOnce for Avatar {
                 self.image
                     .size(image_size)
                     .rounded_full()
-                    .object_fit(ObjectFit::Cover)
+                    .object_fit(gpui::ObjectFit::Fill)
                     .bg(cx.theme().ghost_element_background)
                     .with_fallback(move || {
                         img("brand/avatar.png")

crates/ui/src/checkbox.rs

@@ -1,5 +1,5 @@
 use std::rc::Rc;
-use instant::Duration;
+use std::time::Duration;
 
 use gpui::prelude::FluentBuilder as _;
 use gpui::{

crates/ui/src/dock/dock.rs

@@ -214,8 +214,6 @@ impl Dock {
     pub fn set_open(&mut self, open: bool, window: &mut Window, cx: &mut Context<Self>) {
         self.open = open;
         let item = self.panel.clone();
-        // Use defer_in (not window.defer) so the callback is cancelled
-        // if this Dock entity is dropped before the deferred frame runs.
         cx.defer_in(window, move |_, window, cx| {
             item.set_collapsed(!open, window, cx);
         });

crates/ui/src/dock/mod.rs

@@ -2,10 +2,11 @@ use std::sync::Arc;
 
 use gpui::prelude::FluentBuilder;
 use gpui::{
-    AnyElement, AnyView, App, AppContext, Axis, Bounds, Context, Edges, Entity, EntityId,
-    EventEmitter, Focusable, InteractiveElement as _, IntoElement, ParentElement as _, Pixels,
-    Render, SharedString, Styled, Subscription, WeakEntity, Window, actions, div, px,
+    AnyElement, AnyView, App, AppContext, Axis, Bounds, Context, Decorations, Edges, Entity,
+    EntityId, EventEmitter, Focusable, InteractiveElement as _, IntoElement, ParentElement as _,
+    Pixels, Render, SharedString, Styled, Subscription, WeakEntity, Window, actions, div, px,
 };
+use theme::CLIENT_SIDE_DECORATION_ROUNDING;
 
 use crate::ElementExt;
 
@@ -109,8 +110,15 @@ impl DockItem {
         window: &mut Window,
         cx: &mut App,
     ) -> Self {
+        let mut items = items;
+
         let stack_panel = cx.new(|cx| {
             let mut stack_panel = StackPanel::new(axis, window, cx);
+            for (i, item) in items.iter_mut().enumerate() {
+                let view = item.view();
+                let size = sizes.get(i).copied().flatten();
+                stack_panel.add_panel(view.clone(), size, dock_area.clone(), window, cx)
+            }
 
             for (i, item) in items.iter().enumerate() {
                 let view = item.view();
@@ -737,22 +745,34 @@ impl EventEmitter<DockEvent> for DockArea {}
 impl Render for DockArea {
     fn render(&mut self, window: &mut Window, cx: &mut Context<Self>) -> impl IntoElement {
         let view = cx.entity().clone();
+        let decorations = window.window_decorations();
 
         div()
             .id("dock-area")
             .relative()
             .size_full()
+            .overflow_hidden()
             .on_prepaint(move |bounds, _, cx| view.update(cx, |r, _| r.bounds = bounds))
             .map(|this| {
                 if let Some(zoom_view) = self.zoom_view.clone() {
-                    this.child(zoom_view)
+                    this.map(|this| match decorations {
+                        Decorations::Server => this,
+                        Decorations::Client { tiling } => this
+                            .when(!(tiling.top || tiling.right), |div| {
+                                div.rounded_br(CLIENT_SIDE_DECORATION_ROUNDING)
+                            })
+                            .when(!(tiling.top || tiling.left), |div| {
+                                div.rounded_bl(CLIENT_SIDE_DECORATION_ROUNDING)
+                            }),
+                    })
+                    .child(zoom_view)
                 } else {
                     // render dock
                     this.child(
                         div()
                             .flex()
                             .flex_row()
-                            .size_full()
+                            .h_full()
                             // Left dock
                             .when_some(self.left_dock.clone(), |this, dock| {
                                 this.child(div().flex().flex_none().child(dock))
@@ -763,8 +783,14 @@ impl Render for DockArea {
                                     .flex()
                                     .flex_1()
                                     .flex_col()
+                                    .overflow_hidden()
                                     // Top center
-                                    .child(div().flex_1().child(self.render_items(window, cx)))
+                                    .child(
+                                        div()
+                                            .flex_1()
+                                            .overflow_hidden()
+                                            .child(self.render_items(window, cx)),
+                                    )
                                     // Bottom Dock
                                     .when_some(self.bottom_dock.clone(), |this, dock| {
                                         this.child(dock)

crates/ui/src/dock/stack_panel.rs

@@ -1,12 +1,13 @@
 use std::sync::Arc;
 
+use gpui::prelude::FluentBuilder;
 use gpui::{
     App, AppContext, Axis, Context, DismissEvent, Entity, EventEmitter, FocusHandle, Focusable,
     IntoElement, ParentElement, Pixels, Render, SharedString, Styled, Subscription, WeakEntity,
     Window,
 };
 use smallvec::SmallVec;
-use theme::{AxisExt as _, Placement};
+use theme::{ActiveTheme, AxisExt as _, CLIENT_SIDE_DECORATION_ROUNDING, Placement};
 
 use super::{DockArea, PanelEvent};
 use crate::dock::panel::{Panel, PanelView};
@@ -368,20 +369,26 @@ impl Focusable for StackPanel {
 }
 
 impl EventEmitter<PanelEvent> for StackPanel {}
-
 impl EventEmitter<DismissEvent> for StackPanel {}
 
 impl Render for StackPanel {
     fn render(&mut self, _window: &mut Window, cx: &mut Context<Self>) -> impl IntoElement {
-        h_flex().size_full().overflow_hidden().child(
-            ResizablePanelGroup::new("stack-panel-group")
-                .with_state(&self.state)
-                .axis(self.axis)
-                .children(self.panels.clone().into_iter().map(|panel| {
-                    resizable_panel()
-                        .child(panel.view())
-                        .visible(panel.visible(cx))
-                })),
-        )
+        h_flex()
+            .size_full()
+            .overflow_hidden()
+            .bg(cx.theme().panel_background)
+            .when(cx.theme().platform.is_linux(), |this| {
+                this.rounded_br(CLIENT_SIDE_DECORATION_ROUNDING)
+            })
+            .child(
+                ResizablePanelGroup::new("stack-panel-group")
+                    .with_state(&self.state)
+                    .axis(self.axis)
+                    .children(self.panels.clone().into_iter().map(|panel| {
+                        resizable_panel()
+                            .child(panel.view())
+                            .visible(panel.visible(cx))
+                    })),
+            )
     }
 }

crates/ui/src/dock/tab_panel.rs

@@ -7,7 +7,7 @@ use gpui::{
     ParentElement, Pixels, Render, ScrollHandle, SharedString, StatefulInteractiveElement, Styled,
     WeakEntity, Window, div, px, rems,
 };
-use theme::{ActiveTheme, AxisExt, Placement, TABBAR_HEIGHT};
+use theme::{ActiveTheme, AxisExt, CLIENT_SIDE_DECORATION_ROUNDING, Placement, TABBAR_HEIGHT};
 
 use crate::button::{Button, ButtonVariants as _};
 use crate::dock::dock::DockPlacement;
@@ -51,7 +51,7 @@ impl Render for DragPanel {
             .overflow_hidden()
             .whitespace_nowrap()
             .rounded(cx.theme().radius)
-            .text_sm()
+            .text_xs()
             .text_color(cx.theme().text)
             .text_ellipsis()
             .when(cx.theme().shadow, |this| this.shadow_xs())
@@ -312,7 +312,6 @@ impl TabPanel {
 
         cx.emit(PanelEvent::ZoomOut);
         cx.emit(PanelEvent::LayoutChanged);
-        cx.notify();
     }
 
     fn detach_panel(
@@ -322,22 +321,10 @@ impl TabPanel {
         cx: &mut Context<Self>,
     ) {
         let panel_view = panel.view();
-        let removed_ix = self.panels.iter().position(|p| p.view() == panel_view);
         self.panels.retain(|p| p.view() != panel_view);
 
         if self.active_ix >= self.panels.len() {
             self.set_active_ix(self.panels.len().saturating_sub(1), window, cx)
-        } else if let Some(removed_ix) = removed_ix {
-            if removed_ix < self.active_ix {
-                self.active_ix = self.active_ix.saturating_sub(1);
-            } else if removed_ix == self.active_ix {
-                // The active panel was removed and another panel shifted into
-                // its position. Activate the new panel at the same index.
-                if let Some(new_active) = self.panels.get(self.active_ix) {
-                    new_active.set_active(true, cx);
-                }
-                self.focus_active_panel(window, cx);
-            }
         }
     }
 
@@ -580,7 +567,6 @@ impl TabPanel {
         let left_dock_button = self.render_dock_toggle_button(DockPlacement::Left, window, cx);
         let bottom_dock_button = self.render_dock_toggle_button(DockPlacement::Bottom, window, cx);
         let right_dock_button = self.render_dock_toggle_button(DockPlacement::Right, window, cx);
-
         let has_extend_dock_button = left_dock_button.is_some() || bottom_dock_button.is_some();
         let tabs_count = self.panels.len();
         let is_bottom_dock = bottom_dock_button.is_some();
@@ -600,7 +586,6 @@ impl TabPanel {
                 .py_2()
                 .pl_3()
                 .pr_2()
-                .rounded_t(cx.theme().radius_lg)
                 .bg(cx.theme().panel_background)
                 .when(left_dock_button.is_some(), |this| this.pl_2())
                 .when(right_dock_button.is_some(), |this| this.pr_2())
@@ -626,7 +611,7 @@ impl TabPanel {
                             div()
                                 .w_full()
                                 .text_ellipsis()
-                                .text_sm()
+                                .text_xs()
                                 .child(panel.title(cx)),
                         )
                         .when(state.draggable, |this| {
@@ -656,14 +641,17 @@ impl TabPanel {
         TabBar::new("tab-bar")
             .track_scroll(&self.tab_bar_scroll_handle)
             .h(TABBAR_HEIGHT)
-            .bg(cx.theme().panel_background)
-            .rounded_t(cx.theme().radius_lg)
             .when(has_extend_dock_button, |this| {
                 this.prefix(
                     h_flex()
                         .items_center()
                         .top_0()
                         .right(-px(1.))
+                        .border_r_1()
+                        .border_b_1()
+                        .h_full()
+                        .border_color(cx.theme().border)
+                        .bg(cx.theme().tab_background)
                         .pl_0p5()
                         .pr_1()
                         .children(left_dock_button)
@@ -700,7 +688,6 @@ impl TabPanel {
                                 .on_click(cx.listener({
                                     let panel = panel.clone();
                                     move |view, _ev, window, cx| {
-                                        cx.stop_propagation();
                                         view.remove_panel(&panel, window, cx);
                                     }
                                 })),
@@ -793,8 +780,12 @@ impl TabPanel {
                         .top_0()
                         .right_0()
                         .h_full()
+                        .border_l_1()
+                        .border_b_1()
                         .px_0p5()
                         .gap_1()
+                        .border_color(cx.theme().border)
+                        .bg(cx.theme().tab_background)
                         .child(self.render_toolbar(state, window, cx))
                         .when_some(right_dock_button, |this, btn| this.child(btn)),
                 )
@@ -824,8 +815,10 @@ impl TabPanel {
             .child(
                 div()
                     .size_full()
-                    .rounded_b(cx.theme().radius_lg)
                     .bg(cx.theme().panel_background)
+                    .when(cx.theme().platform.is_linux(), |this| {
+                        this.rounded_b(CLIENT_SIDE_DECORATION_ROUNDING)
+                    })
                     .overflow_hidden()
                     .child(
                         active_panel
@@ -1147,24 +1140,17 @@ impl Render for TabPanel {
             state.closable = false;
         }
 
-        div()
+        v_flex()
             .when(!self.collapsed, |this| {
                 this.on_action(cx.listener(Self::on_action_toggle_zoom))
                     .on_action(cx.listener(Self::on_action_close_panel))
             })
             .id("tab-panel")
+            .tab_group()
             .track_focus(&focus_handle)
             .size_full()
-            .p_1()
             .overflow_hidden()
-            .child(
-                v_flex()
-                    .rounded(cx.theme().radius_lg)
-                    .when(cx.theme().shadow, |this| this.shadow_xs())
-                    .size_full()
-                    .tab_group()
-                    .child(self.render_title_bar(&state, window, cx))
-                    .child(self.render_active_panel(&state, window, cx)),
-            )
+            .child(self.render_title_bar(&state, window, cx))
+            .child(self.render_active_panel(&state, window, cx))
     }
 }

crates/ui/src/history.rs

@@ -1,5 +1,5 @@
 use std::fmt::Debug;
-use instant::{Duration, Instant};
+use std::time::{Duration, Instant};
 
 /// A HistoryItem represents a single change in the history.
 /// It must implement Clone and PartialEq to be used in the History.

crates/ui/src/icon.rs

@@ -46,7 +46,6 @@ pub enum IconName {
     InboxFill,
     Link,
     Loader,
-    Lock,
     Moon,
     Plus,
     PlusCircle,
@@ -119,7 +118,6 @@ impl IconNamed for IconName {
             Self::InboxFill => "icons/inbox-fill.svg",
             Self::Link => "icons/link.svg",
             Self::Loader => "icons/loader.svg",
-            Self::Lock => "icons/lock.svg",
             Self::Moon => "icons/moon.svg",
             Self::Plus => "icons/plus.svg",
             Self::PlusCircle => "icons/plus-circle.svg",

crates/ui/src/indicator.rs

@@ -1,4 +1,4 @@
-use instant::Duration;
+use std::time::Duration;
 
 use gpui::prelude::FluentBuilder as _;
 use gpui::{

crates/ui/src/input/blink_cursor.rs

@@ -1,4 +1,4 @@
-use instant::Duration;
+use std::time::Duration;
 
 use gpui::{Context, Pixels, Task, px};
 

crates/ui/src/input/input.rs

@@ -35,6 +35,8 @@ pub struct Input {
     cleanable: bool,
     mask_toggle: bool,
     disabled: bool,
+    bordered: bool,
+    focus_bordered: bool,
     tab_index: isize,
     selected: bool,
 }
@@ -71,6 +73,8 @@ impl Input {
             cleanable: false,
             mask_toggle: false,
             disabled: false,
+            bordered: true,
+            focus_bordered: true,
             tab_index: 0,
             selected: false,
         }
@@ -104,6 +108,18 @@ impl Input {
         self
     }
 
+    /// Set the bordered for the input, default: true
+    pub fn bordered(mut self, bordered: bool) -> Self {
+        self.bordered = bordered;
+        self
+    }
+
+    /// Set focus border for the input, default is true.
+    pub fn focus_bordered(mut self, bordered: bool) -> Self {
+        self.focus_bordered = bordered;
+        self
+    }
+
     /// Set whether to show the clear button when the input field is not empty, default is false.
     pub fn cleanable(mut self, cleanable: bool) -> Self {
         self.cleanable = cleanable;
@@ -316,6 +332,11 @@ impl RenderOnce for Input {
                 this.bg(bg)
                     .when(self.disabled, |this| this.opacity(0.5))
                     .rounded(cx.theme().radius)
+                    .when(self.bordered, |this| {
+                        this.border_color(cx.theme().border)
+                            .border_1()
+                            .when(cx.theme().shadow, |this| this.shadow_xs())
+                    })
             })
             .items_center()
             .gap(gap_x)

crates/ui/src/input/state.rs

@@ -383,7 +383,7 @@ impl InputState {
     pub fn new(window: &mut Window, cx: &mut Context<Self>) -> Self {
         let focus_handle = cx.focus_handle().tab_stop(true);
         let blink_cursor = cx.new(|_| BlinkCursor::new());
-        let history = History::new().group_interval(instant::Duration::from_secs(1));
+        let history = History::new().group_interval(std::time::Duration::from_secs(1));
 
         let _subscriptions = vec![
             // Observe the blink cursor to repaint the view when it changes.

crates/ui/src/list/list.rs

@@ -1,4 +1,5 @@
 use std::ops::Range;
+use std::time::Duration;
 
 use gpui::prelude::FluentBuilder;
 use gpui::{
@@ -8,7 +9,6 @@ use gpui::{
     SharedString, StatefulInteractiveElement, StyleRefinement, Styled, Subscription, Task,
     UniformListScrollHandle, Window, div, px, size, uniform_list,
 };
-use instant::Duration;
 use theme::ActiveTheme;
 
 use crate::actions::{Cancel, Confirm, SelectDown, SelectUp};

crates/ui/src/modal.rs

@@ -1,4 +1,5 @@
 use std::rc::Rc;
+use std::time::Duration;
 
 use gpui::prelude::FluentBuilder;
 use gpui::{
@@ -6,7 +7,6 @@ use gpui::{
     InteractiveElement, IntoElement, KeyBinding, MouseButton, ParentElement, Pixels, Point,
     RenderOnce, SharedString, StyleRefinement, Styled, Window, anchored, div, hsla, point, px,
 };
-use instant::Duration;
 use theme::ActiveTheme;
 
 use crate::actions::{Cancel, Confirm};
@@ -359,8 +359,8 @@ impl RenderOnce for Modal {
         let y = self.margin_top.unwrap_or(view_size.height / 10.) + offset_top;
         let x = bounds.center().x - self.width / 2.;
 
-        let mut padding_right = px(16.);
-        let mut padding_left = px(16.);
+        let mut padding_right = px(8.);
+        let mut padding_left = px(8.);
 
         if let Some(pl) = self.style.padding.left {
             padding_left = pl.to_pixels(self.width.into(), window.rem_size());
@@ -452,8 +452,8 @@ impl RenderOnce for Modal {
                             .when_some(self.max_width, |this, w| this.max_w(w))
                             .child(
                                 div()
-                                    .px_4()
-                                    .h_8()
+                                    .px_2()
+                                    .h_4()
                                     .w_full()
                                     .flex()
                                     .items_center()

crates/ui/src/notification.rs

@@ -1,7 +1,7 @@
 use std::any::TypeId;
 use std::collections::{HashMap, VecDeque};
 use std::rc::Rc;
-use instant::Duration;
+use std::time::Duration;
 
 use gpui::prelude::FluentBuilder;
 use gpui::{

crates/ui/src/resizable/resize_handle.rs

@@ -117,7 +117,7 @@ impl<T: 'static, E: 'static + Render> Element for ResizeHandle<T, E> {
                 cx.theme().border
             };
 
-            let mut ele = div()
+            let mut el = div()
                 .id(self.id.clone())
                 .occlude()
                 .absolute()
@@ -160,15 +160,16 @@ impl<T: 'static, E: 'static + Render> Element for ResizeHandle<T, E> {
                 })
                 .child(
                     div()
+                        .bg(bg_color)
                         .group_hover("handle", |this| this.bg(bg_color))
                         .when(axis.is_horizontal(), |this| this.h_full().w(HANDLE_SIZE))
                         .when(axis.is_vertical(), |this| this.w_full().h(HANDLE_SIZE)),
                 )
                 .into_any_element();
 
-            let layout_id = ele.request_layout(window, cx);
+            let layout_id = el.request_layout(window, cx);
 
-            ((layout_id, ele), state)
+            ((layout_id, el), state)
         })
     }
 

crates/ui/src/scroll/scrollbar.rs

@@ -2,6 +2,7 @@ use std::cell::Cell;
 use std::ops::Deref;
 use std::panic::Location;
 use std::rc::Rc;
+use std::time::{Duration, Instant};
 
 use gpui::{
     Anchor, App, Axis, BorderStyle, Bounds, ContentMask, CursorStyle, Edges, Element, ElementId,
@@ -10,7 +11,6 @@ use gpui::{
     Position, ScrollHandle, ScrollWheelEvent, Size, Style, UniformListScrollHandle, Window, fill,
     point, px, relative, size,
 };
-use instant::{Duration, Instant};
 use theme::{ActiveTheme, AxisExt, ScrollbarMode};
 
 /// The width of the scrollbar (THUMB_ACTIVE_INSET * 2 + THUMB_ACTIVE_WIDTH)
@@ -157,7 +157,7 @@ impl ScrollbarStateInner {
         let mut state = *self;
         state.hovered_axis = axis;
         if axis.is_some() {
-            state.last_scroll_time = Some(instant::Instant::now());
+            state.last_scroll_time = Some(std::time::Instant::now());
         }
         state
     }
@@ -166,7 +166,7 @@ impl ScrollbarStateInner {
         let mut state = *self;
         state.hovered_on_thumb = axis;
         if self.is_scrollbar_visible() && axis.is_some() {
-            state.last_scroll_time = Some(instant::Instant::now());
+            state.last_scroll_time = Some(std::time::Instant::now());
         }
         state
     }

crates/ui/src/skeleton.rs

@@ -1,4 +1,4 @@
-use instant::Duration;
+use std::time::Duration;
 
 use gpui::{
     bounce, div, ease_in_out, Animation, AnimationExt, IntoElement, RenderOnce, StyleRefinement,

crates/ui/src/styled.rs

@@ -14,7 +14,7 @@ pub fn v_flex() -> Div {
 
 /// Returns a `Div` as divider.
 pub fn divider(cx: &App) -> Div {
-    div().my_1().w_full().h_px().bg(cx.theme().border_variant)
+    div().my_2().w_full().h_px().bg(cx.theme().border_variant)
 }
 
 macro_rules! font_weight {
@@ -87,7 +87,7 @@ pub trait StyledExt: Styled + Sized {
             .border_1()
             .border_color(cx.theme().border)
             .shadow_md()
-            .rounded(cx.theme().radius_lg)
+            .rounded(cx.theme().radius)
     }
 }
 

crates/ui/src/switch.rs

@@ -1,6 +1,6 @@
 use std::cell::RefCell;
 use std::rc::Rc;
-use instant::Duration;
+use std::time::Duration;
 
 use gpui::prelude::FluentBuilder as _;
 use gpui::{

crates/ui/src/tab/mod.rs

@@ -2,15 +2,396 @@ use std::rc::Rc;
 
 use gpui::prelude::FluentBuilder as _;
 use gpui::{
-    AnyElement, App, ClickEvent, Div, InteractiveElement, IntoElement, MouseButton, ParentElement,
-    RenderOnce, SharedString, StatefulInteractiveElement, Styled, Window, div, px, relative,
+    AnyElement, App, ClickEvent, Div, Edges, Hsla, InteractiveElement, IntoElement, MouseButton,
+    ParentElement, Pixels, RenderOnce, SharedString, StatefulInteractiveElement, Styled, Window,
+    div, px, relative,
 };
-use theme::{ActiveTheme, TABBAR_HEIGHT};
+use theme::ActiveTheme;
 
-use crate::{Icon, IconName, Selectable, h_flex};
+use crate::{Icon, IconName, Selectable, Sizable, Size, StyledExt, h_flex};
 
 pub mod tab_bar;
 
+/// Tab variants.
+#[derive(Debug, Clone, Default, Copy, PartialEq, Eq, Hash)]
+pub enum TabVariant {
+    #[default]
+    Tab,
+    Outline,
+    Pill,
+    Segmented,
+    Underline,
+}
+
+impl TabVariant {
+    fn height(&self, size: Size) -> Pixels {
+        match size {
+            Size::XSmall => match self {
+                TabVariant::Underline => px(26.),
+                _ => px(20.),
+            },
+            Size::Small => match self {
+                TabVariant::Underline => px(30.),
+                _ => px(24.),
+            },
+            Size::Large => match self {
+                TabVariant::Underline => px(44.),
+                _ => px(36.),
+            },
+            _ => match self {
+                TabVariant::Underline => px(36.),
+                _ => px(32.),
+            },
+        }
+    }
+
+    fn inner_height(&self, size: Size) -> Pixels {
+        match size {
+            Size::XSmall => match self {
+                TabVariant::Tab | TabVariant::Outline | TabVariant::Pill => px(18.),
+                TabVariant::Segmented => px(16.),
+                TabVariant::Underline => px(20.),
+            },
+            Size::Small => match self {
+                TabVariant::Tab | TabVariant::Outline | TabVariant::Pill => px(22.),
+                TabVariant::Segmented => px(18.),
+                TabVariant::Underline => px(22.),
+            },
+            Size::Large => match self {
+                TabVariant::Tab | TabVariant::Outline | TabVariant::Pill => px(36.),
+                TabVariant::Segmented => px(28.),
+                TabVariant::Underline => px(32.),
+            },
+            _ => match self {
+                TabVariant::Tab => px(30.),
+                TabVariant::Outline | TabVariant::Pill => px(26.),
+                TabVariant::Segmented => px(24.),
+                TabVariant::Underline => px(26.),
+            },
+        }
+    }
+
+    /// Default px(12) to match panel px_3, See [`crate::dock::TabPanel`]
+    fn inner_paddings(&self, size: Size) -> Edges<Pixels> {
+        let mut padding_x = match size {
+            Size::XSmall => px(8.),
+            Size::Small => px(10.),
+            Size::Large => px(16.),
+            _ => px(12.),
+        };
+
+        if matches!(self, TabVariant::Underline) {
+            padding_x = px(0.);
+        }
+
+        Edges {
+            left: padding_x,
+            right: padding_x,
+            ..Default::default()
+        }
+    }
+
+    fn inner_margins(&self, size: Size) -> Edges<Pixels> {
+        match size {
+            Size::XSmall => match self {
+                TabVariant::Underline => Edges {
+                    top: px(1.),
+                    bottom: px(2.),
+                    ..Default::default()
+                },
+                _ => Edges::all(px(0.)),
+            },
+            Size::Small => match self {
+                TabVariant::Underline => Edges {
+                    top: px(2.),
+                    bottom: px(3.),
+                    ..Default::default()
+                },
+                _ => Edges::all(px(0.)),
+            },
+            Size::Large => match self {
+                TabVariant::Underline => Edges {
+                    top: px(5.),
+                    bottom: px(6.),
+                    ..Default::default()
+                },
+                _ => Edges::all(px(0.)),
+            },
+            _ => match self {
+                TabVariant::Underline => Edges {
+                    top: px(3.),
+                    bottom: px(4.),
+                    ..Default::default()
+                },
+                _ => Edges::all(px(0.)),
+            },
+        }
+    }
+
+    fn normal(&self, cx: &App) -> TabStyle {
+        match self {
+            TabVariant::Tab => TabStyle {
+                fg: cx.theme().tab_foreground,
+                bg: gpui::transparent_black(),
+                borders: Edges {
+                    left: px(1.),
+                    right: px(1.),
+                    ..Default::default()
+                },
+                border_color: gpui::transparent_black(),
+                ..Default::default()
+            },
+            TabVariant::Outline => TabStyle {
+                fg: cx.theme().tab_foreground,
+                bg: gpui::transparent_black(),
+                borders: Edges::all(px(1.)),
+                border_color: cx.theme().border,
+                ..Default::default()
+            },
+            TabVariant::Pill => TabStyle {
+                fg: cx.theme().text,
+                bg: gpui::transparent_black(),
+                ..Default::default()
+            },
+            TabVariant::Segmented => TabStyle {
+                fg: cx.theme().tab_foreground,
+                bg: gpui::transparent_black(),
+                ..Default::default()
+            },
+            TabVariant::Underline => TabStyle {
+                fg: cx.theme().tab_foreground,
+                bg: gpui::transparent_black(),
+                inner_bg: gpui::transparent_black(),
+                borders: Edges {
+                    bottom: px(2.),
+                    ..Default::default()
+                },
+                border_color: gpui::transparent_black(),
+                ..Default::default()
+            },
+        }
+    }
+
+    fn hovered(&self, selected: bool, cx: &App) -> TabStyle {
+        match self {
+            TabVariant::Tab => TabStyle {
+                fg: cx.theme().tab_foreground,
+                bg: gpui::transparent_black(),
+                borders: Edges {
+                    left: px(1.),
+                    right: px(1.),
+                    ..Default::default()
+                },
+                border_color: gpui::transparent_black(),
+                ..Default::default()
+            },
+            TabVariant::Outline => TabStyle {
+                fg: cx.theme().secondary_foreground,
+                bg: cx.theme().secondary_hover,
+                borders: Edges::all(px(1.)),
+                border_color: cx.theme().border,
+                ..Default::default()
+            },
+            TabVariant::Pill => TabStyle {
+                fg: cx.theme().secondary_foreground,
+                bg: cx.theme().secondary_background,
+                ..Default::default()
+            },
+            TabVariant::Segmented => TabStyle {
+                fg: cx.theme().tab_foreground,
+                bg: gpui::transparent_black(),
+                inner_bg: if selected {
+                    cx.theme().background
+                } else {
+                    gpui::transparent_black()
+                },
+                ..Default::default()
+            },
+            TabVariant::Underline => TabStyle {
+                fg: cx.theme().tab_foreground,
+                bg: gpui::transparent_black(),
+                inner_bg: gpui::transparent_black(),
+                borders: Edges {
+                    bottom: px(2.),
+                    ..Default::default()
+                },
+                border_color: gpui::transparent_black(),
+                ..Default::default()
+            },
+        }
+    }
+
+    fn selected(&self, cx: &App) -> TabStyle {
+        match self {
+            TabVariant::Tab => TabStyle {
+                fg: cx.theme().tab_active_foreground,
+                bg: cx.theme().tab_active_background,
+                borders: Edges {
+                    left: px(1.),
+                    right: px(1.),
+                    ..Default::default()
+                },
+                border_color: cx.theme().border,
+                ..Default::default()
+            },
+            TabVariant::Outline => TabStyle {
+                fg: cx.theme().text_accent,
+                bg: gpui::transparent_black(),
+                borders: Edges::all(px(1.)),
+                border_color: cx.theme().element_active,
+                ..Default::default()
+            },
+            TabVariant::Pill => TabStyle {
+                fg: cx.theme().element_foreground,
+                bg: cx.theme().element_background,
+                ..Default::default()
+            },
+            TabVariant::Segmented => TabStyle {
+                fg: cx.theme().tab_active_foreground,
+                bg: gpui::transparent_black(),
+                inner_bg: cx.theme().background,
+                shadow: true,
+                ..Default::default()
+            },
+            TabVariant::Underline => TabStyle {
+                fg: cx.theme().tab_active_foreground,
+                bg: gpui::transparent_black(),
+                borders: Edges {
+                    bottom: px(2.),
+                    ..Default::default()
+                },
+                border_color: cx.theme().element_active,
+                ..Default::default()
+            },
+        }
+    }
+
+    fn disabled(&self, selected: bool, cx: &App) -> TabStyle {
+        match self {
+            TabVariant::Tab => TabStyle {
+                fg: cx.theme().text_muted,
+                bg: gpui::transparent_black(),
+                border_color: if selected {
+                    cx.theme().border
+                } else {
+                    gpui::transparent_black()
+                },
+                borders: Edges {
+                    left: px(1.),
+                    right: px(1.),
+                    ..Default::default()
+                },
+                ..Default::default()
+            },
+            TabVariant::Outline => TabStyle {
+                fg: cx.theme().text_muted,
+                bg: gpui::transparent_black(),
+                borders: Edges::all(px(1.)),
+                border_color: if selected {
+                    cx.theme().element_active
+                } else {
+                    cx.theme().border
+                },
+                ..Default::default()
+            },
+            TabVariant::Pill => TabStyle {
+                fg: if selected {
+                    cx.theme().element_foreground.opacity(0.5)
+                } else {
+                    cx.theme().text_muted
+                },
+                bg: if selected {
+                    cx.theme().element_background.opacity(0.5)
+                } else {
+                    gpui::transparent_black()
+                },
+                ..Default::default()
+            },
+            TabVariant::Segmented => TabStyle {
+                fg: cx.theme().text_muted,
+                bg: cx.theme().tab_background,
+                inner_bg: if selected {
+                    cx.theme().background
+                } else {
+                    gpui::transparent_black()
+                },
+                ..Default::default()
+            },
+            TabVariant::Underline => TabStyle {
+                fg: cx.theme().text_muted,
+                bg: gpui::transparent_black(),
+                border_color: if selected {
+                    cx.theme().border
+                } else {
+                    gpui::transparent_black()
+                },
+                borders: Edges {
+                    bottom: px(2.),
+                    ..Default::default()
+                },
+                ..Default::default()
+            },
+        }
+    }
+
+    pub(super) fn tab_bar_radius(&self, size: Size, cx: &App) -> Pixels {
+        if *self != TabVariant::Segmented {
+            return px(0.);
+        }
+
+        match size {
+            Size::XSmall | Size::Small => cx.theme().radius,
+            Size::Large => cx.theme().radius_lg,
+            _ => cx.theme().radius_lg,
+        }
+    }
+
+    fn radius(&self, size: Size, cx: &App) -> Pixels {
+        match self {
+            TabVariant::Outline | TabVariant::Pill => px(99.),
+            TabVariant::Segmented => match size {
+                Size::XSmall | Size::Small => cx.theme().radius,
+                Size::Large => cx.theme().radius_lg,
+                _ => cx.theme().radius_lg,
+            },
+            _ => px(0.),
+        }
+    }
+
+    fn inner_radius(&self, size: Size, cx: &App) -> Pixels {
+        match self {
+            TabVariant::Segmented => match size {
+                Size::Large => self.tab_bar_radius(size, cx) - px(3.),
+                _ => self.tab_bar_radius(size, cx) - px(2.),
+            },
+            _ => px(0.),
+        }
+    }
+}
+
+#[allow(dead_code)]
+struct TabStyle {
+    borders: Edges<Pixels>,
+    border_color: Hsla,
+    bg: Hsla,
+    fg: Hsla,
+    shadow: bool,
+    inner_bg: Hsla,
+}
+
+impl Default for TabStyle {
+    fn default() -> Self {
+        TabStyle {
+            borders: Edges::all(px(0.)),
+            border_color: gpui::transparent_white(),
+            bg: gpui::transparent_white(),
+            fg: gpui::transparent_white(),
+            shadow: false,
+            inner_bg: gpui::transparent_white(),
+        }
+    }
+}
+
 #[allow(clippy::type_complexity)]
 /// A Tab element for the [`super::TabBar`].
 #[derive(IntoElement)]
@@ -23,6 +404,8 @@ pub struct Tab {
     pub(super) tab_bar_prefix: Option<bool>,
     suffix: Option<AnyElement>,
     children: Vec<AnyElement>,
+    variant: TabVariant,
+    size: Size,
     pub(super) disabled: bool,
     pub(super) selected: bool,
     on_click: Option<Rc<dyn Fn(&ClickEvent, &mut Window, &mut App) + 'static>>,
@@ -71,6 +454,8 @@ impl Default for Tab {
             selected: false,
             prefix: None,
             suffix: None,
+            variant: TabVariant::default(),
+            size: Size::default(),
             on_click: None,
         }
     }
@@ -94,6 +479,36 @@ impl Tab {
         self
     }
 
+    /// Set Tab Variant.
+    pub fn with_variant(mut self, variant: TabVariant) -> Self {
+        self.variant = variant;
+        self
+    }
+
+    /// Use Pill variant.
+    pub fn pill(mut self) -> Self {
+        self.variant = TabVariant::Pill;
+        self
+    }
+
+    /// Use outline variant.
+    pub fn outline(mut self) -> Self {
+        self.variant = TabVariant::Outline;
+        self
+    }
+
+    /// Use Segmented variant.
+    pub fn segmented(mut self) -> Self {
+        self.variant = TabVariant::Segmented;
+        self
+    }
+
+    /// Use Underline variant.
+    pub fn underline(mut self) -> Self {
+        self.variant = TabVariant::Underline;
+        self
+    }
+
     /// Set the left side of the tab
     pub fn prefix(mut self, prefix: impl IntoElement) -> Self {
         self.prefix = Some(prefix.into_any_element());
@@ -165,16 +580,42 @@ impl Styled for Tab {
     }
 }
 
+impl Sizable for Tab {
+    fn with_size(mut self, size: impl Into<Size>) -> Self {
+        self.size = size.into();
+        self
+    }
+}
+
 impl RenderOnce for Tab {
     fn render(self, _: &mut Window, cx: &mut App) -> impl IntoElement {
-        let fg = if self.disabled {
-            cx.theme().text_muted
-        } else if self.selected {
-            cx.theme().tab_active_foreground
+        let mut tab_style = if self.selected {
+            self.variant.selected(cx)
         } else {
-            cx.theme().tab_foreground
+            self.variant.normal(cx)
         };
 
+        let mut hover_style = self.variant.hovered(self.selected, cx);
+
+        if self.disabled {
+            tab_style = self.variant.disabled(self.selected, cx);
+            hover_style = self.variant.disabled(self.selected, cx);
+        }
+
+        let tab_bar_prefix = self.tab_bar_prefix.unwrap_or_default();
+
+        if !tab_bar_prefix && self.ix == 0 && self.variant == TabVariant::Tab {
+            tab_style.borders.left = px(0.);
+            hover_style.borders.left = px(0.);
+        }
+
+        let radius = self.variant.radius(self.size, cx);
+        let inner_radius = self.variant.inner_radius(self.size, cx);
+        let inner_paddings = self.variant.inner_paddings(self.size);
+        let inner_margins = self.variant.inner_margins(self.size);
+        let inner_height = self.variant.inner_height(self.size);
+        let height = self.variant.height(self.size);
+
         self.base
             .id(self.ix)
             .flex()
@@ -182,37 +623,74 @@ impl RenderOnce for Tab {
             .gap_1()
             .items_center()
             .flex_shrink_0()
-            .h(TABBAR_HEIGHT)
-            .relative()
+            .h(height)
             .overflow_hidden()
-            .text_color(fg)
-            .text_sm()
+            .text_color(tab_style.fg)
+            .map(|this| match self.size {
+                Size::XSmall => this.text_xs(),
+                Size::Large => this.text_base(),
+                _ => this.text_sm(),
+            })
+            .bg(tab_style.bg)
+            .border_l(tab_style.borders.left)
+            .border_r(tab_style.borders.right)
+            .border_t(tab_style.borders.top)
+            .border_b(tab_style.borders.bottom)
+            .border_color(tab_style.border_color)
+            .rounded(radius)
+            .when(!self.selected && !self.disabled, |this| {
+                this.hover(|this| {
+                    this.text_color(hover_style.fg)
+                        .bg(hover_style.bg)
+                        .border_l(hover_style.borders.left)
+                        .border_r(hover_style.borders.right)
+                        .border_t(hover_style.borders.top)
+                        .border_b(hover_style.borders.bottom)
+                        .border_color(hover_style.border_color)
+                        .rounded(radius)
+                })
+            })
             .when_some(self.prefix, |this, prefix| this.child(prefix))
             .child(
                 h_flex()
                     .flex_1()
-                    .h(px(30.))
+                    .h(inner_height)
                     .line_height(relative(1.))
                     .whitespace_nowrap()
                     .items_center()
                     .justify_center()
                     .overflow_hidden()
+                    .margins(inner_margins)
                     .flex_shrink_0()
-                    .px_3()
                     .map(|this| match self.icon {
-                        Some(icon) => this.w(px(38.)).child(icon.size_4()),
+                        Some(icon) => {
+                            this.w(inner_height * 1.25)
+                                .child(icon.map(|this| match self.size {
+                                    Size::XSmall => this.size_2p5(),
+                                    Size::Small => this.size_3p5(),
+                                    Size::Large => this.size_4(),
+                                    _ => this.size_4(),
+                                }))
+                        }
                         None => this
+                            .paddings(inner_paddings)
                             .map(|this| match self.label {
                                 Some(label) => this.child(label),
                                 None => this,
                             })
                             .children(self.children),
-                    }),
+                    })
+                    .bg(tab_style.inner_bg)
+                    .rounded(inner_radius)
+                    .when(tab_style.shadow, |this| this.shadow_xs())
+                    .hover(|this| this.bg(hover_style.inner_bg).rounded(inner_radius)),
             )
             .when_some(self.suffix, |this, suffix| {
                 this.child(div().pr_2().child(suffix))
             })
-            .on_mouse_down(MouseButton::Left, |_ev, _window, cx| {
+            .on_mouse_down(MouseButton::Left, |_, _, cx| {
+                // Stop propagation behavior, for works on TitleBar.
+                // https://github.com/longbridge/gpui-component/issues/1836
                 cx.stop_propagation();
             })
             .when(!self.disabled, |this| {
@@ -220,21 +698,5 @@ impl RenderOnce for Tab {
                     this.on_click(move |event, window, cx| on_click(event, window, cx))
                 })
             })
-            .child(
-                div()
-                    .absolute()
-                    .bottom_0()
-                    .left_0()
-                    .right_0()
-                    .h_0p5()
-                    .when(self.selected && !self.disabled, |this| {
-                        this.bg(cx.theme().element_active)
-                    })
-                    .when(!self.selected && !self.disabled, |this| {
-                        this.invisible().group_hover("", |this| {
-                            this.visible().bg(cx.theme().secondary_background)
-                        })
-                    }),
-            )
     }
 }

crates/ui/src/tab/tab_bar.rs

@@ -2,17 +2,19 @@ use std::rc::Rc;
 
 use gpui::prelude::FluentBuilder as _;
 use gpui::{
-    Anchor, AnyElement, App, Div, ElementId, InteractiveElement, IntoElement, ParentElement,
+    Anchor, AnyElement, App, Div, Edges, ElementId, InteractiveElement, IntoElement, ParentElement,
     RenderOnce, ScrollHandle, Stateful, StatefulInteractiveElement as _, StyleRefinement, Styled,
     Window, div, px,
 };
 use smallvec::SmallVec;
+use theme::ActiveTheme;
 
-use super::Tab;
+use super::{Tab, TabVariant};
 use crate::button::{Button, ButtonVariants as _};
 use crate::menu::{DropdownMenu as _, PopupMenuItem};
-use crate::{IconName, Selectable, Sizable, StyledExt, h_flex};
+use crate::{IconName, Selectable, Sizable, Size, StyledExt, h_flex};
 
+#[allow(clippy::type_complexity)]
 /// A TabBar element that contains multiple [`Tab`] items.
 #[derive(IntoElement)]
 pub struct TabBar {
@@ -24,8 +26,9 @@ pub struct TabBar {
     children: SmallVec<[Tab; 2]>,
     last_empty_space: AnyElement,
     selected_index: Option<usize>,
+    variant: TabVariant,
+    size: Size,
     menu: bool,
-    #[allow(clippy::type_complexity)]
     on_click: Option<Rc<dyn Fn(&usize, &mut Window, &mut App) + 'static>>,
 }
 
@@ -39,6 +42,8 @@ impl TabBar {
             scroll_handle: None,
             prefix: None,
             suffix: None,
+            variant: TabVariant::default(),
+            size: Size::default(),
             last_empty_space: div().w_3().into_any_element(),
             selected_index: None,
             on_click: None,
@@ -46,6 +51,36 @@ impl TabBar {
         }
     }
 
+    /// Set the Tab variant, all children will inherit the variant.
+    pub fn with_variant(mut self, variant: TabVariant) -> Self {
+        self.variant = variant;
+        self
+    }
+
+    /// Set the Tab variant to Pill, all children will inherit the variant.
+    pub fn pill(mut self) -> Self {
+        self.variant = TabVariant::Pill;
+        self
+    }
+
+    /// Set the Tab variant to Outline, all children will inherit the variant.
+    pub fn outline(mut self) -> Self {
+        self.variant = TabVariant::Outline;
+        self
+    }
+
+    /// Set the Tab variant to Segmented, all children will inherit the variant.
+    pub fn segmented(mut self) -> Self {
+        self.variant = TabVariant::Segmented;
+        self
+    }
+
+    /// Set the Tab variant to Underline, all children will inherit the variant.
+    pub fn underline(mut self) -> Self {
+        self.variant = TabVariant::Underline;
+        self
+    }
+
     /// Set whether to show the menu button when tabs overflow, default is false.
     pub fn menu(mut self, menu: bool) -> Self {
         self.menu = menu;
@@ -70,13 +105,13 @@ impl TabBar {
         self
     }
 
-    /// Add children of the TabBar.
+    /// Add children of the TabBar, all children will inherit the variant.
     pub fn children(mut self, children: impl IntoIterator<Item = impl Into<Tab>>) -> Self {
         self.children.extend(children.into_iter().map(Into::into));
         self
     }
 
-    /// Add child of the TabBar.
+    /// Add child of the TabBar, tab will inherit the variant.
     pub fn child(mut self, child: impl Into<Tab>) -> Self {
         self.children.push(child.into());
         self
@@ -112,8 +147,60 @@ impl Styled for TabBar {
     }
 }
 
+impl Sizable for TabBar {
+    fn with_size(mut self, size: impl Into<Size>) -> Self {
+        self.size = size.into();
+        self
+    }
+}
+
 impl RenderOnce for TabBar {
-    fn render(self, _: &mut Window, _cx: &mut App) -> impl IntoElement {
+    fn render(self, _: &mut Window, cx: &mut App) -> impl IntoElement {
+        let default_gap = match self.size {
+            Size::Small | Size::XSmall => px(8.),
+            Size::Large => px(16.),
+            _ => px(12.),
+        };
+        let (bg, paddings, gap) = match self.variant {
+            TabVariant::Tab => {
+                let padding = Edges::all(px(0.));
+                (cx.theme().tab_background, padding, px(0.))
+            }
+            TabVariant::Outline => {
+                let padding = Edges::all(px(0.));
+                (gpui::transparent_black(), padding, default_gap)
+            }
+            TabVariant::Pill => {
+                let padding = Edges::all(px(0.));
+                (gpui::transparent_black(), padding, px(4.))
+            }
+            TabVariant::Segmented => {
+                let padding_x = match self.size {
+                    Size::XSmall => px(2.),
+                    Size::Small => px(3.),
+                    _ => px(4.),
+                };
+                let padding = Edges {
+                    left: padding_x,
+                    right: padding_x,
+                    ..Default::default()
+                };
+
+                (cx.theme().tab_background, padding, px(2.))
+            }
+            TabVariant::Underline => {
+                // This gap is same as the tab inner_paddings
+                let gap = match self.size {
+                    Size::XSmall => px(10.),
+                    Size::Small => px(12.),
+                    Size::Large => px(20.),
+                    _ => px(16.),
+                };
+
+                (gpui::transparent_black(), Edges::all(px(0.)), gap)
+            }
+        };
+
         let mut item_labels = Vec::new();
         let selected_index = self.selected_index;
         let on_click = self.on_click.clone();
@@ -123,6 +210,25 @@ impl RenderOnce for TabBar {
             .relative()
             .flex()
             .items_center()
+            .bg(bg)
+            .text_color(cx.theme().tab_foreground)
+            .when(
+                self.variant == TabVariant::Underline || self.variant == TabVariant::Tab,
+                |this| {
+                    this.child(
+                        div()
+                            .id("border-b")
+                            .absolute()
+                            .left_0()
+                            .bottom_0()
+                            .size_full()
+                            .border_b_1()
+                            .border_color(cx.theme().border),
+                    )
+                },
+            )
+            .rounded(self.variant.tab_bar_radius(self.size, cx))
+            .paddings(paddings)
             .refine_style(&self.style)
             .when_some(self.prefix, |this, prefix| this.child(prefix))
             .child(
@@ -133,13 +239,15 @@ impl RenderOnce for TabBar {
                     .when_some(self.scroll_handle, |this, scroll_handle| {
                         this.track_scroll(&scroll_handle)
                     })
-                    .gap(px(0.))
+                    .gap(gap)
                     .children(self.children.into_iter().enumerate().map(|(ix, child)| {
                         item_labels.push((child.label.clone(), child.disabled));
                         let tab_bar_prefix = child.tab_bar_prefix.unwrap_or(true);
                         child
                             .ix(ix)
                             .tab_bar_prefix(tab_bar_prefix)
+                            .with_variant(self.variant)
+                            .with_size(self.size)
                             .when_some(self.selected_index, |this, selected_ix| {
                                 this.selected(selected_ix == ix)
                             })

crates/ui/src/title_bar.rs

@@ -283,6 +283,8 @@ impl RenderOnce for TitleBar {
                         this.px_2()
                     }
                 })
+                .border_b_1()
+                .border_color(cx.theme().border)
                 .bg(cx.theme().title_bar)
                 .refine_style(&self.style)
                 .when(is_linux, |this| {

crates/workspace/Cargo.toml

@@ -14,13 +14,10 @@ chat = { path = "../chat" }
 chat_ui = { path = "../chat_ui" }
 settings = { path = "../settings" }
 person = { path = "../person" }
-auto_update = { path = "../auto_update" }
 
 gpui.workspace = true
 nostr-sdk.workspace = true
-instant.workspace = true
 nostr-connect.workspace = true
-browser-signer-proxy = { path = "../browser-signer-proxy" }
 
 anyhow.workspace = true
 serde.workspace = true

crates/workspace/src/dialogs/import.rs

@@ -1,16 +1,17 @@
+use std::time::Duration;
+
 use anyhow::{Error, anyhow};
 use gpui::prelude::FluentBuilder;
 use gpui::{
     AppContext, Context, Entity, IntoElement, ParentElement, Render, SharedString, Styled,
     Subscription, Task, Window, div,
 };
-use instant::Duration;
 use nostr_connect::prelude::*;
 use state::{CoopAuthUrlHandler, NostrRegistry, USER_KEYRING};
 use theme::ActiveTheme;
 use ui::button::{Button, ButtonVariants};
 use ui::input::{Input, InputEvent, InputState};
-use ui::{Disableable, StyledExt, WindowExtension, divider, v_flex};
+use ui::{Disableable, StyledExt, WindowExtension, v_flex};
 
 #[derive(Debug)]
 pub struct ImportIdentity {
@@ -35,7 +36,7 @@ pub struct ImportIdentity {
 
 impl ImportIdentity {
     pub fn new(window: &mut Window, cx: &mut Context<Self>) -> Self {
-        let key_input = cx.new(|cx| InputState::new(window, cx).placeholder("nsec or bunker://"));
+        let key_input = cx.new(|cx| InputState::new(window, cx));
         let pass_input = cx.new(|cx| InputState::new(window, cx).masked(true));
         let error = cx.new(|_| None);
 
@@ -134,6 +135,7 @@ impl ImportIdentity {
                     })?;
                 }
             }
+
             Ok(())
         }));
     }
@@ -144,7 +146,7 @@ impl ImportIdentity {
         let password = uri.to_string();
         let save = cx.write_credentials(USER_KEYRING, "bunker", password.as_bytes());
 
-        self.tasks.push(cx.spawn_in(window, async move |_this, cx| {
+        cx.spawn_in(window, async move |_this, cx| {
             let keys = master_keys.await;
             let timeout = Duration::from_secs(30);
 
@@ -160,16 +162,9 @@ impl ImportIdentity {
                 cx.notify();
             });
 
-            Ok(())
-        }));
-    }
-
-    #[cfg(not(target_arch = "wasm32"))]
-    fn proxy(&mut self, cx: &mut Context<Self>) {
-        let nostr = NostrRegistry::global(cx);
-        nostr.update(cx, |this, cx| {
-            this.connect_proxy(cx);
-        });
+            Ok::<(), anyhow::Error>(())
+        })
+        .detach();
     }
 
     fn set_loading(&mut self, status: bool, cx: &mut Context<Self>) {
@@ -207,78 +202,50 @@ impl ImportIdentity {
 
 impl Render for ImportIdentity {
     fn render(&mut self, _window: &mut gpui::Window, cx: &mut Context<Self>) -> impl IntoElement {
-        const BUNKER_WARN: &str = "Nostr Connect will usually take more time to get all your messages. Please keep your session open until you see all your messages.";
-        const KEY_WARN: &str = "Coop won't store your identity key on the local device. You need to re-login again in the next session. You can use Nostr Connect for persistent login.";
+        const MSG: &str = "Coop won't store your identity key on the local device. You need to re-login again in the next session. You can use Nostr Connect for persistent login.";
 
-        let is_wasm = cfg!(target_arch = "wasm32");
         let require_password = self.key_input.read(cx).value().starts_with("ncryptsec1");
         let key_warning = self.key_input.read(cx).value().starts_with("nsec1") || require_password;
-        let bunker_warning = self.key_input.read(cx).value().starts_with("bunker://");
 
         v_flex()
             .size_full()
-            .gap_4()
-            .text_sm()
+            .gap_2()
             .child(
                 v_flex()
-                    .gap_2()
-                    .child(
-                        v_flex()
-                            .gap_1()
-                            .text_color(cx.theme().text_muted)
-                            .child("Continue with existing key or bunker connection")
-                            .child(Input::new(&self.key_input)),
-                    )
-                    .when(require_password, |this| {
-                        this.child(
-                            v_flex()
-                                .gap_1()
-                                .text_color(cx.theme().text_muted)
-                                .child("Decrypt Password:")
-                                .child(Input::new(&self.pass_input)),
-                        )
-                    })
-                    .when(bunker_warning, |this| {
-                        this.child(
-                            div()
-                                .text_xs()
-                                .text_color(cx.theme().text_warning)
-                                .child(div().child(BUNKER_WARN)),
-                        )
-                    })
-                    .when(key_warning, |this| {
-                        this.child(
-                            div()
-                                .text_xs()
-                                .text_color(cx.theme().text_warning)
-                                .child(div().child(KEY_WARN)),
-                        )
-                    }),
+                    .gap_1()
+                    .text_color(cx.theme().text_muted)
+                    .child("Continue with existing key or bunker connection")
+                    .child(Input::new(&self.key_input)),
             )
+            .when(require_password, |this| {
+                this.child(
+                    v_flex()
+                        .gap_1()
+                        .text_color(cx.theme().text_muted)
+                        .child("Decrypt Password:")
+                        .child(Input::new(&self.pass_input)),
+                )
+            })
+            .when(key_warning, |this| {
+                this.child(
+                    div()
+                        .v_flex()
+                        .text_xs()
+                        .text_color(cx.theme().text_warning)
+                        .child(div().font_semibold().child("Warning"))
+                        .child(div().child(MSG)),
+                )
+            })
             .child(
                 Button::new("login")
                     .label("Continue")
                     .primary()
-                    .font_semibold()
                     .loading(self.loading)
                     .disabled(self.loading)
-                    .on_click(cx.listener(move |this, _ev, window, cx| {
+                    .on_click(cx.listener(move |this, _, window, cx| {
                         this.login(window, cx);
                     })),
             )
-            .child(divider(cx))
-            .when(!is_wasm, |this| {
-                this.child(
-                    Button::new("proxy")
-                        .label("Connect via Web Extension (Experimental)")
-                        .ghost_alt()
-                        .loading(self.loading)
-                        .disabled(self.loading)
-                        .on_click(cx.listener(move |this, _ev, _window, cx| {
-                            this.proxy(cx);
-                        })),
-                )
-            })
             .when_some(self.error.read(cx).as_ref(), |this, error| {
                 this.child(
                     div()

crates/workspace/src/dialogs/restore.rs

@@ -1,4 +1,4 @@
-use instant::Duration;
+use std::time::Duration;
 
 use anyhow::Error;
 use device::DeviceRegistry;

crates/workspace/src/dialogs/screening.rs

@@ -1,4 +1,5 @@
 use std::collections::HashMap;
+use std::time::Duration;
 
 use anyhow::Error;
 use common::TimestampExt;
@@ -7,7 +8,6 @@ use gpui::{
     App, AppContext, Context, Div, Entity, InteractiveElement, IntoElement, ParentElement, Render,
     SharedString, Styled, Subscription, Task, Window, div, px, relative, uniform_list,
 };
-use instant::Duration;
 use nostr_sdk::prelude::*;
 use person::{Person, PersonRegistry, shorten_pubkey};
 use smallvec::{SmallVec, smallvec};
@@ -16,7 +16,7 @@ use theme::ActiveTheme;
 use ui::avatar::Avatar;
 use ui::button::{Button, ButtonVariants};
 use ui::indicator::Indicator;
-use ui::{Disableable, Icon, IconName, Sizable, StyledExt, WindowExtension, h_flex, v_flex};
+use ui::{Icon, IconName, Sizable, StyledExt, WindowExtension, h_flex, v_flex};
 
 pub fn init(public_key: PublicKey, window: &mut Window, cx: &mut App) -> Entity<Screening> {
     cx.new(|cx| Screening::new(public_key, window, cx))
@@ -55,7 +55,7 @@ impl Screening {
             window.close_all_modals(cx);
         }));
 
-        cx.defer_in(window, |this, _window, cx| {
+        cx.defer_in(window, move |this, _window, cx| {
             this.check_contact(cx);
             this.check_wot(cx);
             this.check_last_activity(cx);
@@ -84,20 +84,8 @@ impl Screening {
 
         let task: Task<Result<bool, Error>> = cx.background_spawn(async move {
             // Check if user is in contact list
-            let filter = Filter::new()
-                .author(current_user)
-                .kind(Kind::ContactList)
-                .limit(1);
-
-            let followed = client
-                .database()
-                .query(filter)
-                .await
-                .unwrap_or_default()
-                .into_iter()
-                .next()
-                .map(|event| event.tags.public_keys().any(|k| k == public_key))
-                .unwrap_or(false);
+            let contacts = client.database().contacts_public_keys(current_user).await;
+            let followed = contacts.unwrap_or_default().contains(&public_key);
 
             Ok(followed)
         });
@@ -240,13 +228,13 @@ impl Screening {
         let public_key = self.public_key;
 
         let task: Task<Result<(), Error>> = cx.background_spawn(async move {
-            let tag = Tag::from(Nip56Tag::PublicKey {
+            let tag = Nip56Tag::PublicKey {
                 public_key,
                 report: Report::Impersonation,
-            });
+            }
+            .to_tag();
 
-            let event = EventBuilder::new(Kind::Reporting, "")
-                .tag(tag)
+            let event = EventBuilder::report(vec![tag], "")
                 .finalize_async(&signer)
                 .await?;
 
@@ -274,7 +262,7 @@ impl Screening {
             let contacts = contacts.clone();
             let total = contacts.len();
 
-            this.title("Mutual contacts").child(
+            this.title(SharedString::from("Mutual contacts")).child(
                 v_flex().gap_1().pb_2().child(
                     uniform_list("contacts", total, move |range, _window, cx| {
                         let persons = PersonRegistry::global(cx);
@@ -353,7 +341,7 @@ impl Render for Screening {
                             .h_7()
                             .justify_center()
                             .rounded_full()
-                            .bg(cx.theme().elevated_surface_background)
+                            .bg(cx.theme().surface_background)
                             .text_sm()
                             .truncate()
                             .text_ellipsis()
@@ -366,8 +354,7 @@ impl Render for Screening {
                             .gap_1()
                             .child(
                                 Button::new("njump")
-                                    .icon(IconName::Link)
-                                    .label("njump.me")
+                                    .label("View on njump.me")
                                     .secondary()
                                     .small()
                                     .rounded()
@@ -398,18 +385,21 @@ impl Render for Screening {
                             .text_sm()
                             .child(status_badge(Some(self.followed), cx))
                             .child(
-                                v_flex().text_sm().child("Contact").child(
-                                    div()
-                                        .line_clamp(1)
-                                        .text_color(cx.theme().text_muted)
-                                        .child({
-                                            if self.followed {
-                                                SharedString::from(CONTACT)
-                                            } else {
-                                                SharedString::from(NOT_CONTACT)
-                                            }
-                                        }),
-                                ),
+                                v_flex()
+                                    .text_sm()
+                                    .child(SharedString::from("Contact"))
+                                    .child(
+                                        div()
+                                            .line_clamp(1)
+                                            .text_color(cx.theme().text_muted)
+                                            .child({
+                                                if self.followed {
+                                                    SharedString::from(CONTACT)
+                                                } else {
+                                                    SharedString::from(NOT_CONTACT)
+                                                }
+                                            }),
+                                    ),
                             ),
                     )
                     .child(
@@ -424,7 +414,7 @@ impl Render for Screening {
                                     .child(
                                         h_flex()
                                             .gap_0p5()
-                                            .child("Activity on Public Relays")
+                                            .child(SharedString::from("Activity on Public Relays"))
                                             .child(
                                                 Button::new("active")
                                                     .icon(IconName::Info)
@@ -493,8 +483,25 @@ impl Render for Screening {
                             .gap_2()
                             .child(status_badge(Some(mutuals > 0), cx))
                             .child(
-                                h_flex()
+                                v_flex()
                                     .text_sm()
+                                    .child(
+                                        h_flex()
+                                            .gap_0p5()
+                                            .child(SharedString::from("Mutual contacts"))
+                                            .child(
+                                                Button::new("mutuals")
+                                                    .icon(IconName::Info)
+                                                    .xsmall()
+                                                    .ghost()
+                                                    .rounded()
+                                                    .on_click(cx.listener(
+                                                        move |this, _, window, cx| {
+                                                            this.mutual_contacts(window, cx);
+                                                        },
+                                                    )),
+                                            ),
+                                    )
                                     .child(
                                         div()
                                             .line_clamp(1)
@@ -506,17 +513,6 @@ impl Render for Screening {
                                                     SharedString::from(NO_MUTUAL)
                                                 }
                                             }),
-                                    )
-                                    .child(
-                                        Button::new("mutuals")
-                                            .icon(IconName::Info)
-                                            .xsmall()
-                                            .ghost()
-                                            .rounded()
-                                            .disabled(mutuals == 0)
-                                            .on_click(cx.listener(move |this, _, window, cx| {
-                                                this.mutual_contacts(window, cx);
-                                            })),
                                     ),
                             ),
                     ),

crates/workspace/src/dialogs/settings.rs

@@ -3,7 +3,7 @@ use gpui::{
     App, AppContext, Context, Entity, IntoElement, ParentElement, Render, SharedString, Styled,
     Window, div, px,
 };
-use settings::AppSettings;
+use settings::{AppSettings, AuthMode};
 use theme::{ActiveTheme, Theme, ThemeMode};
 use ui::button::{Button, ButtonVariants};
 use ui::group_box::{GroupBox, GroupBoxVariants};
@@ -60,11 +60,13 @@ impl Render for Preferences {
         const AVATAR: &str = "Hide all avatar pictures to improve performance.";
         const MODE: &str = "Use the selected light or dark theme, or to follow the OS.";
         const NIP4E: &str = "Use a dedicated key to encrypt and decrypt messages.";
+        const AUTH: &str = "Choose the authentication behavior for relays.";
         const RESET: &str = "Reset the theme to the default one.";
 
         let screening = AppSettings::get_screening(cx);
         let hide_avatar = AppSettings::get_hide_avatar(cx);
         let nip4e = AppSettings::get_nip4e(cx);
+        let auth_mode = AppSettings::get_auth_mode(cx);
         let theme_mode = AppSettings::get_theme_mode(cx);
 
         v_flex()
@@ -91,6 +93,52 @@ impl Render for Preferences {
                             .on_click(move |_, _window, cx| {
                                 AppSettings::update_hide_avatar(!hide_avatar, cx);
                             }),
+                    )
+                    .child(
+                        h_flex()
+                            .gap_3()
+                            .justify_between()
+                            .child(
+                                v_flex()
+                                    .child(
+                                        div()
+                                            .text_sm()
+                                            .child(SharedString::from("Relay authentication")),
+                                    )
+                                    .child(
+                                        div()
+                                            .text_xs()
+                                            .text_color(cx.theme().text_muted)
+                                            .child(SharedString::from(AUTH)),
+                                    ),
+                            )
+                            .child(
+                                Button::new("auth")
+                                    .label(auth_mode.to_string())
+                                    .ghost_alt()
+                                    .small()
+                                    .dropdown_menu(|this, _window, _cx| {
+                                        this.min_w(px(256.))
+                                            .item(
+                                                PopupMenuItem::new("Auto authentication").on_click(
+                                                    |_ev, _window, cx| {
+                                                        AppSettings::update_auth_mode(
+                                                            AuthMode::Auto,
+                                                            cx,
+                                                        );
+                                                    },
+                                                ),
+                                            )
+                                            .item(PopupMenuItem::new("Ask every time").on_click(
+                                                |_ev, _window, cx| {
+                                                    AppSettings::update_auth_mode(
+                                                        AuthMode::Manual,
+                                                        cx,
+                                                    );
+                                                },
+                                            ))
+                                    }),
+                            ),
                     ),
             )
             .child(

crates/workspace/src/lib.rs

@@ -1,21 +1,20 @@
 use std::sync::Arc;
 
 use ::settings::AppSettings;
-use anyhow::Error;
-use auto_update::AutoUpdater;
 use chat::{ChatEvent, ChatRegistry};
-use common::download_dir;
+use common::{CoopImageCache, download_dir};
 use device::{DeviceEvent, DeviceRegistry};
 use gpui::prelude::FluentBuilder;
 use gpui::{
     Action, App, AppContext, Axis, Context, Entity, InteractiveElement, IntoElement, ParentElement,
-    Render, SharedString, Styled, Subscription, Task, Window, div, px,
+    Render, SharedString, StatefulInteractiveElement, Styled, Subscription, Window, div,
+    image_cache, px, relative,
 };
 use nostr_sdk::prelude::*;
 use person::{PersonRegistry, shorten_pubkey};
 use serde::Deserialize;
 use smallvec::{SmallVec, smallvec};
-use state::{NostrRegistry, StateEvent};
+use state::{IMAGE_CACHE_SIZE, NostrRegistry, StateEvent};
 use theme::{ActiveTheme, SIDEBAR_WIDTH, Theme, ThemeRegistry};
 use ui::avatar::Avatar;
 use ui::button::{Button, ButtonVariants};
@@ -27,8 +26,7 @@ use ui::{Icon, IconName, Root, Sizable, TitleBar, WindowExtension, h_flex, v_fle
 use crate::dialogs::import::ImportIdentity;
 use crate::dialogs::restore::RestoreEncryption;
 use crate::dialogs::settings;
-use crate::panels::{backup, contact_list, greeter, messaging_relays, profile, relay_list};
-use crate::sidebar::Sidebar;
+use crate::panels::{backup, contact_list, greeter, messaging_relays, profile, relay_list, trash};
 
 mod dialogs;
 mod panels;
@@ -45,12 +43,13 @@ struct MsgRelayNotification;
 #[action(namespace = workspace, no_json)]
 enum Command {
     ToggleTheme,
-    Update,
+
     RefreshMessagingRelays,
     BackupEncryption,
     ImportEncryption,
     RefreshEncryption,
     ResetEncryption,
+
     ShowRelayList,
     ShowMessaging,
     ShowProfile,
@@ -60,12 +59,11 @@ enum Command {
 }
 
 pub struct Workspace {
-    sidebar: Entity<Sidebar>,
     /// App's Dock Area
     dock: Entity<DockArea>,
 
-    /// Async tasks
-    tasks: Vec<Task<Result<(), Error>>>,
+    /// App's Image Cache
+    image_cache: Entity<CoopImageCache>,
 
     /// Event subscriptions
     _subscriptions: SmallVec<[Subscription; 6]>,
@@ -77,11 +75,20 @@ impl Workspace {
         let device = DeviceRegistry::global(cx);
         let nostr = NostrRegistry::global(cx);
 
-        let sidebar = cx.new(|cx| Sidebar::new(window, cx));
         let dock = cx.new(|cx| DockArea::new(window, cx));
+        let image_cache = CoopImageCache::new(IMAGE_CACHE_SIZE, cx);
 
         let mut subscriptions = smallvec![];
 
+        subscriptions.push(
+            // Observe sign in state changes
+            cx.observe_in(&nostr, window, move |this, nostr, window, cx| {
+                if nostr.read(cx).current_user().is_some() {
+                    this.set_center_layout(window, cx);
+                }
+            }),
+        );
+
         subscriptions.push(
             // Observe system appearance and update theme
             cx.observe_window_appearance(window, |_this, window, cx| {
@@ -94,7 +101,11 @@ impl Workspace {
             cx.subscribe_in(&nostr, window, move |this, _state, event, window, cx| {
                 match event {
                     StateEvent::SignerChanged => {
-                        window.close_all_modals(cx);
+                        this.set_center_layout(window, cx);
+
+                        cx.defer_in(window, |_this, window, cx| {
+                            window.close_all_modals(cx);
+                        });
                     }
                     StateEvent::NoSigner => {
                         this.import_identity(window, cx);
@@ -215,21 +226,25 @@ impl Workspace {
             }),
         );
 
-        cx.defer_in(window, |this, window, cx| {
-            let dock = this.dock.downgrade();
-            let greeter = Arc::new(greeter::init(window, cx));
-            let tabs = DockItem::tabs(vec![greeter], None, &dock, window, cx);
-            let center = DockItem::split(Axis::Vertical, vec![tabs], &dock, window, cx);
+        subscriptions.push(
+            // Observe the chat registry
+            cx.observe(&chat, move |this, chat, cx| {
+                let ids = this.panel_ids(cx);
 
-            this.dock.update(cx, |this, cx| {
-                this.set_center(center, window, cx);
-            });
+                chat.update(cx, |this, cx| {
+                    this.refresh_rooms(&ids, cx);
+                });
+            }),
+        );
+
+        // Set the layout at the end of cycle
+        cx.defer_in(window, |this, window, cx| {
+            this.set_layout(window, cx);
         });
 
         Self {
-            sidebar,
             dock,
-            tasks: vec![],
+            image_cache,
             _subscriptions: subscriptions,
         }
     }
@@ -250,6 +265,40 @@ impl Workspace {
         }
     }
 
+    /// Get all panel ids
+    fn panel_ids(&self, cx: &App) -> Vec<u64> {
+        self.dock
+            .read(cx)
+            .items
+            .panel_ids(cx)
+            .into_iter()
+            .filter_map(|panel| panel.parse::<u64>().ok())
+            .collect()
+    }
+
+    /// Set the dock layout
+    fn set_layout(&mut self, window: &mut Window, cx: &mut Context<Self>) {
+        let left = DockItem::panel(Arc::new(sidebar::init(window, cx)));
+
+        // Update the dock layout with sidebar on the left
+        self.dock.update(cx, |this, cx| {
+            this.set_left_dock(left, Some(SIDEBAR_WIDTH), true, window, cx);
+        });
+    }
+
+    /// Set the center dock layout
+    fn set_center_layout(&mut self, window: &mut Window, cx: &mut Context<Self>) {
+        let dock = self.dock.downgrade();
+        let greeter = Arc::new(greeter::init(window, cx));
+        let tabs = DockItem::tabs(vec![greeter], None, &dock, window, cx);
+        let center = DockItem::split(Axis::Vertical, vec![tabs], &dock, window, cx);
+
+        // Update the layout with center dock
+        self.dock.update(cx, |this, cx| {
+            this.set_center(center, window, cx);
+        });
+    }
+
     /// Handle command events
     fn on_command(&mut self, command: &Command, window: &mut Window, cx: &mut Context<Self>) {
         match command {
@@ -271,7 +320,7 @@ impl Workspace {
                     self.dock.update(cx, |this, cx| {
                         this.add_panel(
                             Arc::new(profile::init(public_key, window, cx)),
-                            DockPlacement::Left,
+                            DockPlacement::Right,
                             window,
                             cx,
                         );
@@ -282,7 +331,7 @@ impl Workspace {
                 self.dock.update(cx, |this, cx| {
                     this.add_panel(
                         Arc::new(contact_list::init(window, cx)),
-                        DockPlacement::Left,
+                        DockPlacement::Right,
                         window,
                         cx,
                     );
@@ -292,7 +341,7 @@ impl Workspace {
                 self.dock.update(cx, |this, cx| {
                     this.add_panel(
                         Arc::new(backup::init(window, cx)),
-                        DockPlacement::Left,
+                        DockPlacement::Right,
                         window,
                         cx,
                     );
@@ -302,7 +351,7 @@ impl Workspace {
                 self.dock.update(cx, |this, cx| {
                     this.add_panel(
                         Arc::new(messaging_relays::init(window, cx)),
-                        DockPlacement::Left,
+                        DockPlacement::Right,
                         window,
                         cx,
                     );
@@ -312,7 +361,7 @@ impl Workspace {
                 let chat = ChatRegistry::global(cx);
                 // Trigger a refresh of the chat registry
                 chat.update(cx, |this, cx| {
-                    this.reload(cx);
+                    this.refresh(cx);
                 });
             }
             Command::ShowRelayList => {
@@ -341,7 +390,7 @@ impl Workspace {
                 let device = DeviceRegistry::global(cx).downgrade();
                 let save_dialog = cx.prompt_for_new_path(download_dir(), Some("encryption.txt"));
 
-                self.tasks.push(cx.spawn_in(window, async move |_this, cx| {
+                cx.spawn_in(window, async move |_this, cx| {
                     // Get the output path from the save dialog
                     let output_path = match save_dialog.await {
                         Ok(Ok(Some(path))) => path,
@@ -368,17 +417,13 @@ impl Workspace {
                         cx.open_with_system(output_path.as_path());
                     })?;
 
-                    Ok(())
-                }));
+                    Ok::<_, anyhow::Error>(())
+                })
+                .detach();
             }
             Command::ImportEncryption => {
                 self.import_encryption(window, cx);
             }
-            Command::Update => {
-                if let Some(auto_updater) = AutoUpdater::try_global(cx) {
-                    auto_updater.update(cx, |this, cx| this.check(cx));
-                }
-            }
         }
     }
 
@@ -434,11 +479,10 @@ impl Workspace {
         let import = cx.new(|cx| ImportIdentity::new(window, cx));
 
         window.open_modal(cx, move |this, _window, _cx| {
-            this.width(px(450.))
+            this.width(px(420.))
                 .show_close(false)
                 .overlay_closable(false)
-                .keyboard(false)
-                .title("Onboarding")
+                .title("Import Identity")
                 .child(import.clone())
         });
     }
@@ -551,7 +595,7 @@ impl Workspace {
                         .caret()
                         .compact()
                         .transparent()
-                        .dropdown_menu(move |this, _window, cx| {
+                        .dropdown_menu(move |this, _window, _cx| {
                             let avatar = avatar.clone();
                             let name = name.clone();
 
@@ -585,15 +629,7 @@ impl Workspace {
                                     IconName::Sun,
                                     Box::new(Command::ToggleTheme),
                                 )
-                                // Only offer in-app updates when auto-update is
-                                // enabled (managed channels update themselves).
-                                .when(AutoUpdater::is_available(cx), |this| {
-                                    this.separator().menu_with_icon(
-                                        "Check for Updates",
-                                        IconName::Device,
-                                        Box::new(Command::Update),
-                                    )
-                                })
+                                .separator()
                                 .menu_with_icon(
                                     "Settings",
                                     IconName::Settings,
@@ -605,9 +641,10 @@ impl Workspace {
     }
 
     fn titlebar_right(&mut self, cx: &mut Context<Self>) -> impl IntoElement {
-        let auto_updater = AutoUpdater::try_global(cx);
         let chat = ChatRegistry::global(cx);
-        let nip4e_enabled = AppSettings::get_nip4e(cx);
+        let trash_messages = chat.read(cx).count_trash_messages(cx);
+
+        let is_nip4e_enabled = AppSettings::get_nip4e(cx);
         let nostr = NostrRegistry::global(cx);
 
         let Some(public_key) = nostr.read(cx).current_user() else {
@@ -618,36 +655,42 @@ impl Workspace {
         let profile = persons.read(cx).get(&public_key, cx);
         let announcement = profile.announcement();
 
-        let updater_status = auto_updater.as_ref().and_then(|updater| {
-            let updater = updater.read(cx);
-            (!updater.idle()).then(|| updater.status())
-        });
-
-        let staged_update = auto_updater
-            .as_ref()
-            .is_some_and(|updater| updater.read(cx).staged());
-
         h_flex()
             .when(!cx.theme().platform.is_mac(), |this| this.pr_2())
             .gap_2()
-            .when_some(updater_status, |this, status| {
-                this.child(div().text_xs().italic().child(status))
-            })
-            .when(staged_update, |this| {
+            .when(trash_messages > 0, |this| {
                 this.child(
-                    Button::new("restart-to-update")
-                        .label("Restart to Update")
-                        .tooltip("Quit and relaunch into the installed update")
-                        .small()
-                        .ghost()
-                        .on_click(cx.listener(|_this, _event, _window, cx| {
-                            if let Some(auto_updater) = AutoUpdater::try_global(cx) {
-                                auto_updater.update(cx, |this, cx| this.restart(cx));
-                            }
-                        })),
+                    h_flex()
+                        .id("trash-messages")
+                        .h_6()
+                        .px_1()
+                        .gap_1()
+                        .rounded(cx.theme().radius)
+                        .hover(|this| this.bg(cx.theme().ghost_element_hover))
+                        .child(
+                            Icon::new(IconName::Warning)
+                                .small()
+                                .text_color(cx.theme().text_danger),
+                        )
+                        .child(
+                            div()
+                                .text_xs()
+                                .line_height(relative(1.))
+                                .child(format!("{trash_messages}")),
+                        )
+                        .on_click(move |_ev, window, cx| {
+                            cx.stop_propagation();
+                            // Add the trash panel to the center workspace
+                            Self::add_panel(
+                                trash::init(window, cx),
+                                DockPlacement::Center,
+                                window,
+                                cx,
+                            );
+                        }),
                 )
             })
-            .when(nip4e_enabled, |this| {
+            .when(is_nip4e_enabled, |this| {
                 this.child(
                     Button::new("key")
                         .icon(IconName::UserKey)
@@ -739,7 +782,17 @@ impl Workspace {
                                     .w_full()
                                     .text_sm()
                                     .justify_between()
-                                    .child(url.clone())
+                                    .child(
+                                        h_flex()
+                                            .gap_2()
+                                            .child(
+                                                div()
+                                                    .size_1p5()
+                                                    .rounded_full()
+                                                    .bg(cx.theme().icon_accent),
+                                            )
+                                            .child(url.clone()),
+                                    )
                                     .child(
                                         div()
                                             .text_xs()
@@ -751,6 +804,11 @@ impl Workspace {
 
                         // Footer
                         menu.separator()
+                            .menu_with_icon(
+                                "Reload",
+                                IconName::Refresh,
+                                Box::new(Command::RefreshMessagingRelays),
+                            )
                             .menu_with_icon(
                                 "Manage gossip relays",
                                 IconName::Relay,
@@ -758,15 +816,9 @@ impl Workspace {
                             )
                             .menu_with_icon(
                                 "Manage messaging relays",
-                                IconName::Relay,
+                                IconName::Settings,
                                 Box::new(Command::ShowMessaging),
                             )
-                            .separator()
-                            .menu_with_icon(
-                                "Reload",
-                                IconName::Refresh,
-                                Box::new(Command::RefreshMessagingRelays),
-                            )
                     }),
             )
     }
@@ -778,30 +830,24 @@ impl Render for Workspace {
         let notification_layer = Root::render_notification_layer(window, cx);
 
         div()
-            .id("workspace")
+            .id(SharedString::from("workspace"))
             .on_action(cx.listener(Self::on_command))
             .relative()
             .size_full()
             .child(
-                v_flex()
+                image_cache(self.image_cache.clone())
+                    .relative()
                     .size_full()
-                    // Title Bar
                     .child(
-                        TitleBar::new()
-                            .child(self.titlebar_left(cx))
-                            .child(self.titlebar_right(cx)),
-                    )
-                    // Main
-                    .child(
-                        h_flex()
+                        v_flex()
                             .size_full()
+                            // Title Bar
                             .child(
-                                div()
-                                    .flex_shrink_0()
-                                    .h_full()
-                                    .w(SIDEBAR_WIDTH)
-                                    .child(self.sidebar.clone()),
+                                TitleBar::new()
+                                    .child(self.titlebar_left(cx))
+                                    .child(self.titlebar_right(cx)),
                             )
+                            // Dock
                             .child(self.dock.clone()),
                     ),
             )

crates/workspace/src/panels/backup.rs

@@ -1,9 +1,10 @@
+use std::time::Duration;
+
 use anyhow::Error;
 use gpui::{
     AnyElement, App, AppContext, ClipboardItem, Context, Entity, EventEmitter, FocusHandle,
     Focusable, IntoElement, ParentElement, Render, SharedString, Styled, Task, Window, div,
 };
-use instant::Duration;
 use nostr_sdk::prelude::*;
 use state::USER_KEYRING;
 use theme::ActiveTheme;
@@ -154,7 +155,12 @@ impl Render for BackupPanel {
                                     .text_color(cx.theme().text_muted)
                                     .child(SharedString::from("Public Key:")),
                             )
-                            .child(Input::new(&self.npub_input).small().disabled(true)),
+                            .child(
+                                Input::new(&self.npub_input)
+                                    .small()
+                                    .bordered(false)
+                                    .disabled(true),
+                            ),
                     )
                     .child(
                         v_flex()
@@ -167,7 +173,12 @@ impl Render for BackupPanel {
                                     .text_color(cx.theme().text_muted)
                                     .child(SharedString::from("Secret Key:")),
                             )
-                            .child(Input::new(&self.nsec_input).small().disabled(true)),
+                            .child(
+                                Input::new(&self.nsec_input)
+                                    .small()
+                                    .bordered(false)
+                                    .disabled(true),
+                            ),
                     )
                     .child(
                         Button::new("copy")

crates/workspace/src/panels/contact_list.rs

@@ -1,13 +1,13 @@
 use std::collections::HashSet;
+use std::time::Duration;
 
 use anyhow::Error;
 use gpui::prelude::FluentBuilder;
 use gpui::{
     AnyElement, App, AppContext, Context, Entity, EventEmitter, FocusHandle, Focusable,
     InteractiveElement, IntoElement, ParentElement, Render, SharedString, Styled, Subscription,
-    Task, TextAlign, Window, div, rems, retain_all,
+    Task, TextAlign, Window, div, rems,
 };
-use instant::Duration;
 use nostr_sdk::prelude::*;
 use person::PersonRegistry;
 use smallvec::{SmallVec, smallvec};
@@ -17,7 +17,6 @@ use ui::avatar::Avatar;
 use ui::button::{Button, ButtonVariants};
 use ui::dock::{Panel, PanelEvent};
 use ui::input::{Input, InputEvent, InputState};
-use ui::scroll::ScrollableElement;
 use ui::{Disableable, IconName, Sizable, StyledExt, WindowExtension, h_flex, v_flex};
 
 pub fn init(window: &mut Window, cx: &mut App) -> Entity<ContactListPanel> {
@@ -88,20 +87,7 @@ impl ContactListPanel {
         };
 
         let task: Task<Result<HashSet<PublicKey>, Error>> = cx.background_spawn(async move {
-            let filter = Filter::new()
-                .author(public_key)
-                .kind(Kind::ContactList)
-                .limit(1);
-
-            let contact_list: HashSet<PublicKey> = client
-                .database()
-                .query(filter)
-                .await?
-                .into_iter()
-                .next()
-                .map(|event| event.tags.public_keys().collect())
-                .unwrap_or_default();
-
+            let contact_list = client.database().contacts_public_keys(public_key).await?;
             Ok(contact_list)
         });
 
@@ -234,7 +220,8 @@ impl ContactListPanel {
                     .px_2()
                     .justify_between()
                     .rounded(cx.theme().radius)
-                    .hover(|this| this.bg(cx.theme().ghost_element_hover))
+                    .bg(cx.theme().secondary_background)
+                    .text_color(cx.theme().secondary_foreground)
                     .child(
                         h_flex()
                             .gap_2()
@@ -296,79 +283,79 @@ impl Focusable for ContactListPanel {
 
 impl Render for ContactListPanel {
     fn render(&mut self, window: &mut Window, cx: &mut Context<Self>) -> impl IntoElement {
-        v_flex()
-            .image_cache(retain_all("contact-list-panel"))
-            .p_3()
-            .gap_3()
-            .w_full()
-            .overflow_y_scrollbar()
-            .child(
-                v_flex()
-                    .gap_2()
-                    .flex_1()
-                    .w_full()
-                    .text_sm()
-                    .child(
-                        div()
-                            .text_xs()
-                            .font_semibold()
-                            .text_color(cx.theme().text_muted)
-                            .child("New contact:"),
-                    )
-                    .child(
-                        v_flex()
-                            .gap_1()
-                            .child(
-                                h_flex()
-                                    .gap_1()
-                                    .w_full()
-                                    .child(Input::new(&self.input).small().cleanable(true))
-                                    .child(
-                                        Button::new("add")
-                                            .icon(IconName::Plus)
-                                            .tooltip("Add contact")
-                                            .ghost()
-                                            .size(rems(2.))
-                                            .on_click(cx.listener(move |this, _, window, cx| {
-                                                this.add(window, cx);
-                                            })),
-                                    ),
-                            )
-                            .when_some(self.error.as_ref(), |this, error| {
-                                this.child(
-                                    div()
-                                        .italic()
-                                        .text_xs()
-                                        .text_color(cx.theme().text_danger)
-                                        .child(error.clone()),
+        v_flex().p_3().gap_3().w_full().child(
+            v_flex()
+                .gap_2()
+                .flex_1()
+                .w_full()
+                .text_sm()
+                .child(
+                    div()
+                        .text_xs()
+                        .font_semibold()
+                        .text_color(cx.theme().text_muted)
+                        .child(SharedString::from("New contact:")),
+                )
+                .child(
+                    v_flex()
+                        .gap_1()
+                        .child(
+                            h_flex()
+                                .gap_1()
+                                .w_full()
+                                .child(
+                                    Input::new(&self.input)
+                                        .small()
+                                        .bordered(false)
+                                        .cleanable(true),
                                 )
-                            }),
-                    )
-                    .map(|this| {
-                        if self.contacts.is_empty() {
-                            this.child(self.render_empty(window, cx))
-                        } else {
+                                .child(
+                                    Button::new("add")
+                                        .icon(IconName::Plus)
+                                        .tooltip("Add contact")
+                                        .ghost()
+                                        .size(rems(2.))
+                                        .on_click(cx.listener(move |this, _, window, cx| {
+                                            this.add(window, cx);
+                                        })),
+                                ),
+                        )
+                        .when_some(self.error.as_ref(), |this, error| {
                             this.child(
-                                v_flex()
-                                    .gap_1()
-                                    .flex_1()
-                                    .w_full()
-                                    .children(self.render_list_items(cx)),
+                                div()
+                                    .italic()
+                                    .text_xs()
+                                    .text_color(cx.theme().text_danger)
+                                    .child(error.clone()),
                             )
-                        }
-                    })
-                    .child(
-                        Button::new("submit")
-                            .icon(IconName::CheckCircle)
-                            .label("Update")
-                            .primary()
-                            .font_semibold()
-                            .loading(self.updating)
-                            .disabled(self.updating)
-                            .on_click(cx.listener(move |this, _ev, window, cx| {
-                                this.update(window, cx);
-                            })),
-                    ),
-            )
+                        }),
+                )
+                .map(|this| {
+                    if self.contacts.is_empty() {
+                        this.child(self.render_empty(window, cx))
+                    } else {
+                        this.child(
+                            v_flex()
+                                .gap_1()
+                                .flex_1()
+                                .w_full()
+                                .children(self.render_list_items(cx)),
+                        )
+                    }
+                })
+                .child(
+                    Button::new("submit")
+                        .icon(IconName::CheckCircle)
+                        .label("Update")
+                        .primary()
+                        .small()
+                        .font_semibold()
+                        .loading(self.updating)
+                        .disabled(self.updating)
+                        .on_click(cx.listener(move |this, _ev, window, cx| {
+                            this.update(window, cx);
+                        })),
+                ),
+        )
     }
 }

crates/workspace/src/panels/greeter.rs

@@ -1,7 +1,6 @@
-use anyhow::Error;
 use gpui::{
     AnyElement, App, AppContext, Context, Entity, EventEmitter, FocusHandle, Focusable,
-    IntoElement, ParentElement, Render, SharedString, Styled, Task, Window, div, svg,
+    IntoElement, ParentElement, Render, SharedString, Styled, Window, div, svg,
 };
 use state::NostrRegistry;
 use theme::ActiveTheme;
@@ -9,8 +8,8 @@ use ui::button::{Button, ButtonVariants};
 use ui::dock::{DockPlacement, Panel, PanelEvent};
 use ui::{Icon, IconName, Sizable, StyledExt, h_flex, v_flex};
 
+use crate::Workspace;
 use crate::panels::profile;
-use crate::{Command, Workspace};
 
 pub fn init(window: &mut Window, cx: &mut App) -> Entity<GreeterPanel> {
     cx.new(|cx| GreeterPanel::new(window, cx))
@@ -19,7 +18,6 @@ pub fn init(window: &mut Window, cx: &mut App) -> Entity<GreeterPanel> {
 pub struct GreeterPanel {
     name: SharedString,
     focus_handle: FocusHandle,
-    tasks: Vec<Task<Result<(), Error>>>,
 }
 
 impl GreeterPanel {
@@ -27,7 +25,6 @@ impl GreeterPanel {
         Self {
             name: "Onboarding".into(),
             focus_handle: cx.focus_handle(),
-            tasks: vec![],
         }
     }
 
@@ -35,7 +32,7 @@ impl GreeterPanel {
         let nostr = NostrRegistry::global(cx);
 
         if let Some(public_key) = nostr.read(cx).current_user() {
-            self.tasks.push(cx.spawn_in(window, async move |_this, cx| {
+            cx.spawn_in(window, async move |_this, cx| {
                 cx.update(|window, cx| {
                     Workspace::add_panel(
                         profile::init(public_key, window, cx),
@@ -45,9 +42,8 @@ impl GreeterPanel {
                     );
                 })
                 .ok();
-
-                Ok(())
-            }));
+            })
+            .detach();
         }
     }
 }
@@ -146,20 +142,17 @@ impl Render for GreeterPanel {
                                             .ghost()
                                             .small()
                                             .justify_start()
-                                            .on_click(cx.listener(move |this, _, window, cx| {
+                                            .on_click(cx.listener(move |this, _ev, window, cx| {
                                                 this.add_profile_panel(window, cx)
                                             })),
                                     )
                                     .child(
-                                        Button::new("theme")
-                                            .icon(Icon::new(IconName::Moon))
-                                            .label("Change theme")
+                                        Button::new("invite")
+                                            .icon(Icon::new(IconName::Invite))
+                                            .label("Invite friends")
                                             .ghost()
                                             .small()
-                                            .justify_start()
-                                            .on_click(cx.listener(move |_, _, _, cx| {
-                                                cx.dispatch_action(&Command::ToggleTheme);
-                                            })),
+                                            .justify_start(),
                                     ),
                             ),
                     ),

crates/workspace/src/panels/messaging_relays.rs

@@ -1,4 +1,5 @@
 use std::collections::HashSet;
+use std::time::Duration;
 
 use anyhow::{Error, anyhow};
 use gpui::prelude::FluentBuilder;
@@ -7,7 +8,6 @@ use gpui::{
     InteractiveElement, IntoElement, ParentElement, Render, SharedString, Styled, Subscription,
     Task, TextAlign, Window, div, rems,
 };
-use instant::Duration;
 use nostr_sdk::prelude::*;
 use smallvec::{SmallVec, smallvec};
 use state::NostrRegistry;
@@ -93,7 +93,7 @@ impl MessagingRelayPanel {
                 .author(public_key)
                 .limit(1);
 
-            if let Some(event) = client.database().query(filter).await?.into_iter().next() {
+            if let Some(event) = client.database().query(filter).await?.first_owned() {
                 Ok(nip17::extract_relay_list(&event).collect())
             } else {
                 Err(anyhow!("Not found."))
@@ -177,7 +177,7 @@ impl MessagingRelayPanel {
         let tags: Vec<Tag> = self
             .relays
             .iter()
-            .map(|relay| Tag::from(Nip17Tag::Relay(relay.to_owned())))
+            .map(|relay| Nip17Tag::Relay(relay.to_owned()).to_tag())
             .collect();
 
         // Set updating state
@@ -320,7 +320,12 @@ impl Render for MessagingRelayPanel {
                                 h_flex()
                                     .gap_1()
                                     .w_full()
-                                    .child(Input::new(&self.input).small().cleanable(true))
+                                    .child(
+                                        Input::new(&self.input)
+                                            .small()
+                                            .bordered(false)
+                                            .cleanable(true),
+                                    )
                                     .child(
                                         Button::new("add")
                                             .icon(IconName::Plus)
@@ -360,6 +365,7 @@ impl Render for MessagingRelayPanel {
                             .icon(IconName::CheckCircle)
                             .label("Update")
                             .primary()
+                            .small()
                             .font_semibold()
                             .loading(self.updating)
                             .disabled(self.updating)

crates/workspace/src/panels/mod.rs

@@ -4,3 +4,4 @@ pub mod greeter;
 pub mod messaging_relays;
 pub mod profile;
 pub mod relay_list;
+pub mod trash;

crates/workspace/src/panels/profile.rs

@@ -1,12 +1,12 @@
 use std::str::FromStr;
+use std::time::Duration;
 
-use anyhow::Error;
+use anyhow::{Context as AnyhowContext, Error};
 use gpui::{
     AnyElement, App, AppContext, ClipboardItem, Context, Entity, EventEmitter, FocusHandle,
     Focusable, IntoElement, ParentElement, PathPromptOptions, Render, SharedString, Styled, Task,
-    Window, div, retain_all,
+    Window, div,
 };
-use instant::Duration;
 use nostr_sdk::prelude::*;
 use person::{Person, PersonRegistry, shorten_pubkey};
 use settings::AppSettings;
@@ -132,7 +132,7 @@ impl ProfilePanel {
         cx.notify();
 
         if status {
-            self.tasks.push(cx.spawn_in(window, async move |this, cx| {
+            cx.spawn_in(window, async move |this, cx| {
                 cx.background_executor().timer(Duration::from_secs(2)).await;
 
                 // Reset the copied state after a delay
@@ -143,9 +143,8 @@ impl ProfilePanel {
                     .ok();
                 })
                 .ok();
-
-                Ok(())
-            }));
+            })
+            .detach();
         }
     }
 
@@ -167,15 +166,13 @@ impl ProfilePanel {
         });
 
         self.tasks.push(cx.spawn_in(window, async move |this, cx| {
-            // Selecting no file means the prompt was cancelled
-            let Some(path) = path.await??.and_then(|mut paths| paths.pop()) else {
-                return Ok(());
-            };
-
             this.update(cx, |this, cx| {
                 this.set_uploading(true, cx);
             })?;
 
+            let mut paths = path.await??.context("Not found")?;
+            let path = paths.pop().context("No path")?;
+
             // Upload via blossom client
             match upload(server, path, cx).await {
                 Ok(url) => {
@@ -321,7 +318,6 @@ impl Render for ProfilePanel {
         let shorten_pkey = SharedString::from(shorten_pubkey(self.public_key, 8));
 
         v_flex()
-            .image_cache(retain_all("profile-panel"))
             .p_3()
             .gap_3()
             .w_full()
@@ -356,7 +352,7 @@ impl Render for ProfilePanel {
                             .text_color(cx.theme().text_muted)
                             .child(SharedString::from("What should people call you?")),
                     )
-                    .child(Input::new(&self.name_input).small()),
+                    .child(Input::new(&self.name_input).bordered(false).small()),
             )
             .child(
                 v_flex()
@@ -367,7 +363,7 @@ impl Render for ProfilePanel {
                             .text_color(cx.theme().text_muted)
                             .child(SharedString::from("A short introduction about you:")),
                     )
-                    .child(Input::new(&self.bio_input).small()),
+                    .child(Input::new(&self.bio_input).bordered(false).small()),
             )
             .child(
                 v_flex()
@@ -378,7 +374,7 @@ impl Render for ProfilePanel {
                             .text_color(cx.theme().text_muted)
                             .child(SharedString::from("Website:")),
                     )
-                    .child(Input::new(&self.website_input).small()),
+                    .child(Input::new(&self.website_input).bordered(false).small()),
             )
             .child(
                 v_flex()
@@ -422,6 +418,7 @@ impl Render for ProfilePanel {
                     .icon(IconName::CheckCircle)
                     .label("Update")
                     .primary()
+                    .small()
                     .font_semibold()
                     .loading(self.updating)
                     .disabled(self.updating)

crates/workspace/src/panels/relay_list.rs

@@ -1,4 +1,5 @@
 use std::collections::HashSet;
+use std::time::Duration;
 
 use anyhow::{Error, anyhow};
 use gpui::prelude::FluentBuilder;
@@ -7,7 +8,6 @@ use gpui::{
     InteractiveElement, IntoElement, ParentElement, Render, SharedString, Styled, Subscription,
     Task, TextAlign, Window, div, px, rems,
 };
-use instant::Duration;
 use nostr_sdk::prelude::*;
 use serde::Deserialize;
 use smallvec::{SmallVec, smallvec};
@@ -111,7 +111,7 @@ impl RelayListPanel {
                     .author(public_key)
                     .limit(1);
 
-                if let Some(event) = client.database().query(filter).await?.into_iter().next() {
+                if let Some(event) = client.database().query(filter).await?.first_owned() {
                     Ok(nip65::extract_relay_list(&event).collect())
                 } else {
                     Err(anyhow!("Not found."))
@@ -216,7 +216,7 @@ impl RelayListPanel {
         self.set_updating(true, cx);
 
         let task: Task<Result<(), Error>> = cx.background_spawn(async move {
-            let event = nip65::RelayList::new(relays)
+            let event = EventBuilder::relay_list(relays)
                 .finalize_async(&signer)
                 .await?;
 
@@ -371,7 +371,12 @@ impl Render for RelayListPanel {
                                 h_flex()
                                     .gap_1()
                                     .w_full()
-                                    .child(Input::new(&self.input).small().cleanable(true))
+                                    .child(
+                                        Input::new(&self.input)
+                                            .small()
+                                            .bordered(false)
+                                            .cleanable(true),
+                                    )
                                     .child(
                                         Button::new("metadata")
                                             .map(|this| {
@@ -429,6 +434,7 @@ impl Render for RelayListPanel {
                             .icon(IconName::CheckCircle)
                             .label("Update")
                             .primary()
+                            .small()
                             .font_semibold()
                             .loading(self.updating)
                             .disabled(self.updating)

crates/workspace/src/panels/trash.rs

@@ -0,0 +1,152 @@
+use chat::ChatRegistry;
+use gpui::{
+    AnyElement, App, AppContext, ClipboardItem, Context, Entity, EventEmitter, FocusHandle,
+    Focusable, InteractiveElement, IntoElement, ListAlignment, ListState, ParentElement, Render,
+    SharedString, Styled, Window, div, list, px, relative,
+};
+use theme::ActiveTheme;
+use ui::button::{Button, ButtonVariants};
+use ui::dock::{Panel, PanelEvent};
+use ui::scroll::Scrollbar;
+use ui::{Icon, IconName, Sizable, h_flex, v_flex};
+
+pub fn init(window: &mut Window, cx: &mut App) -> Entity<TrashPanel> {
+    cx.new(|cx| TrashPanel::new(window, cx))
+}
+
+pub struct TrashPanel {
+    name: SharedString,
+    focus_handle: FocusHandle,
+
+    /// List state for messages
+    list_state: ListState,
+}
+
+impl TrashPanel {
+    fn new(_window: &mut Window, cx: &mut App) -> Self {
+        let chat = ChatRegistry::global(cx);
+        let count = chat.read(cx).count_trash_messages(cx);
+        let list_state = ListState::new(count, ListAlignment::Bottom, px(1024.));
+
+        Self {
+            name: "Trash".into(),
+            focus_handle: cx.focus_handle(),
+            list_state,
+        }
+    }
+
+    fn copy(&self, ix: usize, cx: &App) {
+        let chat = ChatRegistry::global(cx);
+        let trashes = chat.read(cx).trashes();
+
+        if let Some(message) = trashes.read(cx).iter().nth(ix) {
+            let item = ClipboardItem::new_string(message.raw_event.to_string());
+            cx.write_to_clipboard(item);
+        }
+    }
+
+    fn render_list_item(
+        &mut self,
+        ix: usize,
+        _window: &mut Window,
+        cx: &mut Context<Self>,
+    ) -> AnyElement {
+        let chat = ChatRegistry::global(cx);
+        let trashes = chat.read(cx).trashes();
+
+        if let Some(message) = trashes.read(cx).iter().nth(ix) {
+            v_flex()
+                .id(ix)
+                .p_2()
+                .w_full()
+                .child(
+                    v_flex()
+                        .p_2()
+                        .w_full()
+                        .gap_1()
+                        .rounded(cx.theme().radius_lg)
+                        .bg(cx.theme().surface_background)
+                        .text_sm()
+                        .child(
+                            div()
+                                .text_color(cx.theme().text_danger)
+                                .child(message.reason.clone()),
+                        )
+                        .child(
+                            h_flex()
+                                .h_10()
+                                .w_full()
+                                .px_2()
+                                .justify_between()
+                                .bg(cx.theme().elevated_surface_background)
+                                .border_1()
+                                .border_color(cx.theme().border)
+                                .rounded(cx.theme().radius)
+                                .child(
+                                    div()
+                                        .truncate()
+                                        .text_ellipsis()
+                                        .text_xs()
+                                        .line_height(relative(1.))
+                                        .child(message.raw_event.clone()),
+                                )
+                                .child(
+                                    Button::new(format!("copy-{ix}"))
+                                        .icon(IconName::Copy)
+                                        .ghost()
+                                        .small()
+                                        .on_click(cx.listener(move |this, _ev, _window, cx| {
+                                            this.copy(ix, cx);
+                                        })),
+                                ),
+                        ),
+                )
+                .into_any_element()
+        } else {
+            div().id(ix).into_any_element()
+        }
+    }
+}
+
+impl Panel for TrashPanel {
+    fn panel_id(&self) -> SharedString {
+        self.name.clone()
+    }
+
+    fn title(&self, _cx: &App) -> AnyElement {
+        h_flex()
+            .gap_1()
+            .text_sm()
+            .child(Icon::new(IconName::Warning).small())
+            .child("Errors")
+            .into_any_element()
+    }
+}
+
+impl EventEmitter<PanelEvent> for TrashPanel {}
+
+impl Focusable for TrashPanel {
+    fn focus_handle(&self, _: &App) -> gpui::FocusHandle {
+        self.focus_handle.clone()
+    }
+}
+
+impl Render for TrashPanel {
+    fn render(&mut self, _window: &mut Window, cx: &mut Context<Self>) -> impl IntoElement {
+        v_flex().size_full().relative().child(
+            v_flex()
+                .flex_1()
+                .relative()
+                .child(
+                    list(
+                        self.list_state.clone(),
+                        cx.processor(move |this, ix, window, cx| {
+                            this.render_list_item(ix, window, cx)
+                        }),
+                    )
+                    .size_full(),
+                )
+                .child(Scrollbar::vertical(&self.list_state)),
+        )
+    }
+}

crates/workspace/src/sidebar/entry.rs

@@ -164,7 +164,9 @@ impl RenderOnce for RoomEntry {
                                 )
                                 .on_cancel(move |_event, window, cx| {
                                     window.dispatch_action(Box::new(ClosePanel), cx);
-                                    true
+                                    // Prevent closing the modal on click
+                                    // modal will be automatically closed after closing panel
+                                    false
                                 })
                         });
                     }

crates/workspace/src/sidebar/mod.rs

@@ -1,22 +1,22 @@
 use std::collections::HashSet;
 use std::ops::Range;
+use std::time::Duration;
 
 use anyhow::Error;
 use chat::{ChatEvent, ChatRegistry, Room, RoomKind};
-use common::{DebouncedDelay, TimestampExt};
+use common::{DebouncedDelay, TimestampExt, coop_cache};
 use entry::RoomEntry;
 use gpui::prelude::FluentBuilder;
 use gpui::{
     App, AppContext, Context, Entity, EventEmitter, FocusHandle, Focusable, IntoElement,
     ParentElement, Render, SharedString, Styled, Subscription, Task, UniformListScrollHandle,
-    Window, div, retain_all, uniform_list,
+    Window, div, uniform_list,
 };
-use instant::Duration;
 use nostr_sdk::prelude::*;
 use person::PersonRegistry;
 use smallvec::{SmallVec, smallvec};
-use state::{FIND_DELAY, NostrRegistry};
-use theme::{ActiveTheme, SIDEBAR_WIDTH};
+use state::{FIND_DELAY, IMAGE_CACHE_SIZE, NostrRegistry};
+use theme::{ActiveTheme, SIDEBAR_WIDTH, TABBAR_HEIGHT};
 use ui::button::{Button, ButtonVariants};
 use ui::dock::{Panel, PanelEvent};
 use ui::indicator::Indicator;
@@ -29,8 +29,13 @@ mod entry;
 
 const INPUT_PLACEHOLDER: &str = "Find or start a conversation";
 
+pub fn init(window: &mut Window, cx: &mut App) -> Entity<Sidebar> {
+    cx.new(|cx| Sidebar::new(window, cx))
+}
+
 /// Sidebar.
 pub struct Sidebar {
+    name: SharedString,
     focus_handle: FocusHandle,
     scroll_handle: UniformListScrollHandle,
 
@@ -75,7 +80,7 @@ pub struct Sidebar {
 }
 
 impl Sidebar {
-    pub fn new(window: &mut Window, cx: &mut Context<Self>) -> Self {
+    fn new(window: &mut Window, cx: &mut Context<Self>) -> Self {
         let chat = ChatRegistry::global(cx);
         let filter = cx.new(|_| RoomKind::Ongoing);
         let contact_list = cx.new(|_| None);
@@ -130,6 +135,7 @@ impl Sidebar {
         );
 
         Self {
+            name: "Sidebar".into(),
             focus_handle: cx.focus_handle(),
             scroll_handle: UniformListScrollHandle::new(),
             find_input,
@@ -158,20 +164,7 @@ impl Sidebar {
         };
 
         let task: Task<Result<HashSet<PublicKey>, Error>> = cx.background_spawn(async move {
-            let filter = Filter::new()
-                .author(public_key)
-                .kind(Kind::ContactList)
-                .limit(1);
-
-            let contacts: HashSet<PublicKey> = client
-                .database()
-                .query(filter)
-                .await?
-                .into_iter()
-                .next()
-                .map(|event| event.tags.public_keys().collect())
-                .unwrap_or_default();
-
+            let contacts = client.database().contacts_public_keys(public_key).await?;
             Ok(contacts)
         });
 
@@ -342,7 +335,7 @@ impl Sidebar {
                         .organize(&public_key)
                         .kind(RoomKind::Ongoing)
                 });
-                this.emit_room(&room, _window, cx);
+                this.emit_room(&room, cx);
             })?;
 
             // Reset the find panel
@@ -367,14 +360,6 @@ impl Sidebar {
             cx.notify();
         });
         self.new_requests = false;
-
-        // Reset search state when switching to inbox/requests
-        self.reset(window, cx);
-
-        // Clear the find input value
-        self.find_input.update(cx, |this, cx| {
-            this.set_value("", window, cx);
-        });
     }
 
     fn render_list_items(
@@ -394,9 +379,9 @@ impl Sidebar {
                 let room = item.read(cx);
                 let room_clone = item.clone();
                 let public_key = room.display_member(cx).public_key();
-                let handler = cx.listener(move |_this, _ev, window, cx| {
+                let handler = cx.listener(move |_this, _ev, _window, cx| {
                     ChatRegistry::global(cx).update(cx, |s, cx| {
-                        s.emit_room(&room_clone, window, cx);
+                        s.emit_room(&room_clone, cx);
                     });
                 });
 
@@ -489,7 +474,7 @@ impl Sidebar {
 
 impl Panel for Sidebar {
     fn panel_id(&self) -> SharedString {
-        "Sidebar".into()
+        self.name.clone()
     }
 }
 
@@ -503,11 +488,8 @@ impl Focusable for Sidebar {
 
 impl Render for Sidebar {
     fn render(&mut self, _window: &mut Window, cx: &mut Context<Self>) -> impl IntoElement {
-        let nostr = NostrRegistry::global(cx);
         let chat = ChatRegistry::global(cx);
-        let logged_in = nostr.read(cx).current_user().is_some();
-        let loading = chat.read(cx).loading() && logged_in;
-
+        let loading = chat.read(cx).loading();
         let total_rooms = chat.read(cx).count(self.filter.read(cx), cx);
 
         // Whether the find panel should be shown
@@ -521,25 +503,31 @@ impl Render for Sidebar {
         };
 
         v_flex()
-            .image_cache(retain_all("sidebar"))
+            .image_cache(coop_cache("sidebar", IMAGE_CACHE_SIZE))
             .size_full()
             .gap_2()
             .child(
-                h_flex().px_2().py_1().child(
-                    Input::new(&self.find_input)
-                        .small()
-                        .text_xs()
-                        .disabled(loading)
-                        .when(!self.find_input.read(cx).loading, |this| {
-                            this.suffix(
-                                Button::new("find-icon")
-                                    .icon(IconName::Search)
-                                    .tooltip("Press Enter to search")
-                                    .transparent()
-                                    .small(),
-                            )
-                        }),
-                ),
+                h_flex()
+                    .h(TABBAR_HEIGHT)
+                    .border_b_1()
+                    .border_color(cx.theme().border)
+                    .bg(cx.theme().tab_background)
+                    .child(
+                        Input::new(&self.find_input)
+                            .appearance(false)
+                            .bordered(false)
+                            .small()
+                            .text_xs()
+                            .when(!self.find_input.read(cx).loading, |this| {
+                                this.suffix(
+                                    Button::new("find-icon")
+                                        .icon(IconName::Search)
+                                        .tooltip("Press Enter to search")
+                                        .transparent()
+                                        .small(),
+                                )
+                            }),
+                    ),
             )
             .child(
                 h_flex()
@@ -551,6 +539,7 @@ impl Render for Sidebar {
                             Button::new("search-results")
                                 .icon(IconName::Search)
                                 .tooltip("All search results")
+                                .small()
                                 .ghost_alt()
                                 .font_semibold()
                                 .flex_1()
@@ -566,8 +555,9 @@ impl Render for Sidebar {
                                     this.icon(IconName::Inbox)
                                 }
                             })
-                            .when(!show_find_panel, |this| this.label("Inbox").small())
+                            .when(!show_find_panel, |this| this.label("Inbox"))
                             .tooltip("All ongoing conversations")
+                            .small()
                             .ghost_alt()
                             .font_semibold()
                             .flex_1()
@@ -587,8 +577,9 @@ impl Render for Sidebar {
                                     this.icon(IconName::Fistbump)
                                 }
                             })
-                            .when(!show_find_panel, |this| this.label("Requests").small())
+                            .when(!show_find_panel, |this| this.label("Requests"))
                             .tooltip("Incoming new conversations")
+                            .small()
                             .ghost_alt()
                             .font_semibold()
                             .flex_1()
@@ -617,13 +608,17 @@ impl Render for Sidebar {
                             .items_center()
                             .justify_center()
                             .text_center()
-                            .child(div().text_sm().font_semibold().child("No conversations"))
                             .child(
                                 div()
-                                    .text_xs()
-                                    .text_color(cx.theme().text_muted)
-                                    .child("Start a conversation with someone to get started."),
-                            ),
+                                    .text_sm()
+                                    .font_semibold()
+                                    .child(SharedString::from("No conversations")),
+                            )
+                            .child(div().text_xs().text_color(cx.theme().text_muted).child(
+                                SharedString::from(
+                                    "Start a conversation with someone to get started.",
+                                ),
+                            )),
                     ),
                 )
             })
@@ -648,7 +643,7 @@ impl Render for Sidebar {
                                                 .font_semibold()
                                                 .text_color(cx.theme().text_muted)
                                                 .child(Icon::new(IconName::ChevronDown))
-                                                .child("Results"),
+                                                .child(SharedString::from("Results")),
                                         )
                                         .child(
                                             uniform_list(
@@ -675,7 +670,7 @@ impl Render for Sidebar {
                                                 .font_semibold()
                                                 .text_color(cx.theme().text_muted)
                                                 .child(Icon::new(IconName::ChevronDown).small())
-                                                .child("Contacts"),
+                                                .child(SharedString::from("Suggestions")),
                                         )
                                         .child(
                                             uniform_list(
@@ -712,17 +707,17 @@ impl Render for Sidebar {
                 this.child(
                     div()
                         .absolute()
-                        .bottom_2()
+                        .bottom_0()
                         .left_0()
                         .h_9()
                         .w_full()
-                        .px_4()
+                        .px_2()
                         .child(
                             Button::new("create")
                                 .label(button_label)
                                 .primary()
-                                .rounded()
-                                .shadow_md()
+                                .small()
+                                .shadow_lg()
                                 .on_click(cx.listener(move |this, _ev, window, cx| {
                                     this.create_room(window, cx);
                                 })),
@@ -745,13 +740,15 @@ impl Render for Sidebar {
                                 .h_9()
                                 .justify_center()
                                 .bg(cx.theme().background.opacity(0.85))
-                                .when(cx.theme().shadow, |this| this.shadow_md())
+                                .border_color(cx.theme().border_disabled)
+                                .border_1()
+                                .when(cx.theme().shadow, |this| this.shadow_xs())
                                 .rounded_full()
                                 .text_xs()
                                 .font_semibold()
                                 .text_color(cx.theme().text_muted)
                                 .child(Indicator::new().small().color(cx.theme().icon_accent))
-                                .child("Getting messages..."),
+                                .child(SharedString::from("Getting messages...")),
                         ),
                 )
             })

desktop/Cargo.toml

@@ -14,7 +14,7 @@ product-name = "Coop"
 description = "Chat Freely, Stay Private on Nostr"
 identifier = "su.reya.coop"
 category = "SocialNetworking"
-version = "1.0.2"
+version = "1.0.0-beta5"
 out-dir = "../dist"
 before-packaging-command = "cargo build --release"
 resources = ["Cargo.toml", "src"]
@@ -48,4 +48,3 @@ reqwest_client.workspace = true
 
 log.workspace = true
 tracing-subscriber.workspace = true
-nostr-sdk.workspace = true

desktop/resources/flatpak/coop.metainfo.xml.in

@@ -35,13 +35,13 @@
         <content_attribute id="social-audio">intense</content_attribute>
     </content_rating>
 
-    <url type="homepage">https://coopchat.xyz</url>
-    <url type="bugtracker">https://github.com/reyakov/coop/issues</url>
-    <url type="faq">https://github.com/reyakov/coop</url>
-    <url type="help">https://github.com/reyakov/coop/issues</url>
-    <url type="contact">reyakov@proton.me</url>
-    <url type="vcs-browser">https://github.com/reykov/coop</url>
-    <url type="contribute">https://github.com/reyakov/coop/blob/main/CONTRIBUTING.md</url>
+    <url type="homepage">https://reya.su/coop</url>
+    <url type="bugtracker">https://github.com/lumehq/coop/issues</url>
+    <url type="faq">https://github.com/lumehq/coop</url>
+    <url type="help">https://github.com/lumehq/coop/issues</url>
+    <url type="contact">https://reya.su/</url>
+    <url type="vcs-browser">https://github.com/lumehq/coop</url>
+    <url type="contribute">https://github.com/lumehq/coop/blob/main/CONTRIBUTING.md</url>
 
     <supports>
         <internet>yes</internet>

desktop/resources/snap/snapcraft.yaml.in

@@ -1,7 +1,3 @@
-# Snaps built by snapcraft without Snap Store credentials are unsigned and
-# cannot be installed without bypassing signature checks. Use:
-#   sudo snap install --dangerous ./coop_<version>_<arch>.snap
-# For signed installs (`snap install coop`), publish via the Snap Store.
 name: coop
 title: Coop
 base: core24
@@ -14,10 +10,10 @@ description: |
 grade: stable
 confinement: classic
 compression: lzo
-website: https://reya.info/coop
-source-code: https://git.reya.info/reya/coop
-issues: https://github.com/reyakov/coop/issues
-contact: https://coopchat.xyz
+website: https://reya.su/coop
+source-code: https://github.com/lumehq/coop
+issues: https://github.com/lumehq/coop/issues
+contact: https://reya.su
 
 parts:
   coop:

desktop/src/main.rs

@@ -7,7 +7,6 @@ use gpui::{
     actions, point, px, size,
 };
 use gpui_platform::application;
-use nostr_sdk::prelude::SecretKey;
 use state::{APP_ID, CLIENT_NAME};
 use ui::Root;
 
@@ -17,14 +16,6 @@ fn main() {
     // Initialize logging
     tracing_subscriber::fmt::init();
 
-    // Parse CLI arguments for --sec <nsec1>
-    let cli_key = parse_cli_key();
-    if let Err(ref e) = cli_key {
-        eprintln!("Failed to parse --sec argument: {e}");
-        std::process::exit(1);
-    }
-    let cli_key = cli_key.unwrap();
-
     // Run application
     application()
         .with_assets(Assets)
@@ -33,9 +24,6 @@ fn main() {
             // Load embedded fonts in assets/fonts
             load_embedded_fonts(cx);
 
-            // Set app identity
-            cx.set_app_identity(APP_ID, CLIENT_NAME);
-
             // Register the `quit` function
             cx.on_action(quit);
 
@@ -55,7 +43,7 @@ fn main() {
             }]);
 
             // Set up the window bounds
-            let bounds = Bounds::centered(None, size(px(960.0), px(720.0)), cx);
+            let bounds = Bounds::centered(None, size(px(920.0), px(700.0)), cx);
 
             // Set up the window options
             let opts = WindowOptions {
@@ -74,39 +62,41 @@ fn main() {
 
             // Open a window with default options
             cx.open_window(opts, |window, cx| {
-                // Initialize components
-                ui::init(cx);
+                // Bring the app to the foreground
+                cx.activate(true);
 
-                // Initialize theme registry
-                theme::init(cx);
+                cx.new(|cx| {
+                    // Initialize components
+                    ui::init(cx);
 
-                // Initialize settings
-                settings::init(window, cx);
+                    // Initialize theme registry
+                    theme::init(cx);
 
-                // Initialize the nostr client
-                state::init(window, cx, cli_key);
+                    // Initialize settings
+                    settings::init(window, cx);
 
-                // Initialize person registry
-                person::init(window, cx);
+                    // Initialize the nostr client
+                    state::init(window, cx);
 
-                // Initialize device signer
-                //
-                // NIP-4e: https://github.com/nostr-protocol/nips/blob/per-device-keys/4e.md
-                device::init(window, cx);
+                    // Initialize person registry
+                    person::init(window, cx);
 
-                // Initialize app registry
-                chat::init(window, cx);
+                    // Initialize device signer
+                    //
+                    // NIP-4e: https://github.com/nostr-protocol/nips/blob/per-device-keys/4e.md
+                    device::init(window, cx);
 
-                // Initialize auto update
-                auto_update::init(window, cx);
+                    // Initialize app registry
+                    chat::init(window, cx);
 
-                // Root view
-                cx.new(|cx| Root::new(workspace::init(window, cx).into(), window, cx))
+                    // Initialize auto update
+                    auto_update::init(window, cx);
+
+                    // Root Entity
+                    Root::new(workspace::init(window, cx).into(), window, cx)
+                })
             })
             .expect("Failed to open window. Please restart the application.");
-
-            // Bring the app to the foreground
-            cx.activate(true);
         });
 }
 
@@ -134,25 +124,6 @@ fn load_embedded_fonts(cx: &App) {
         .unwrap();
 }
 
-fn parse_cli_key() -> Result<Option<SecretKey>, String> {
-    let args: Vec<String> = std::env::args().collect();
-    let mut i = 0;
-    while i < args.len() {
-        if args[i] == "--sec" {
-            if i + 1 < args.len() {
-                let nsec = &args[i + 1];
-                return SecretKey::parse(nsec)
-                    .map(Some)
-                    .map_err(|e| format!("Invalid nsec key '{nsec}': {e}"));
-            } else {
-                return Err("--sec requires a value (nsec1...)".to_string());
-            }
-        }
-        i += 1;
-    }
-    Ok(None)
-}
-
 fn quit(_ev: &Quit, cx: &mut App) {
     log::info!("Gracefully quitting the application . . .");
     cx.quit();