sync all repos

crates/signed_core/src/filters.rs

@@ -68,8 +68,10 @@ pub fn announcements_by(public_key: PublicKey) -> Filter {
 }
 
 /// All repository announcements (for global discovery).
-pub fn all_announcements(limit: usize) -> Filter {
-    Filter::new()
-        .kind(Kind::GitRepoAnnouncement)
-        .limit(limit)
+///
+/// Unbounded: intended for negentropy sync, which reconciles sets
+/// efficiently regardless of size. Local database queries with this
+/// filter are served by LMDB, so they stay fast as the database grows.
+pub fn all_announcements() -> Filter {
+    Filter::new().kind(Kind::GitRepoAnnouncement)
 }