molluskandClaude Opus 4.8
a7a4da3cd4
The durable anchor of the friends-first model: a local JSON address book at
~/.config/peerspeak/friends.json keyed by stable EndpointId, with a locally
editable display name and a last-known address per friend.
src/friends.rs — FriendStore over Vec<Friend{id,name,last_addr}>. Pure ops:
add (explicit + idempotent; meeting someone in a room never auto-friends
them), remove, rename (local), and note_seen — the auto-heal hook that
refreshes a friend's saved address on connect, friends-only, never clobbering
a local name, and only reporting a change so callers can skip needless writes.
I/O behind a path-injectable seam (load_at/save_at, atomic tempfile+rename,
malformed = error not silent loss), JSON via serde_json (no toml dep).
7 unit tests (idempotent add, remove/contains, rename-existing-only, auto-heal
friends-only + name-preserving, save/load round-trip, missing=empty,
malformed=error). 245 lib tests green, clippy clean, release builds. Store
only — the friends-list UI + core wiring (add-from-room, note_seen on connect)
come with P5.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>