Closes #17 — groove discovery server is launched once at startup via groove::spawn() before the webview opens. spawn() also starts the mesh-monitor thread internally, so peers in the mesh (Burble, Vext, Hypatia, VeriSimDB) can probe `/.well-known/groove` on 127.0.0.1:8000 for the entire app lifetime. The previous commented-out groove_discover/groove_status command shims were architecturally wrong: groove is an *external* discovery surface, not something the local webview needs to call into itself. Replaced with a comment explaining where groove actually lives. Closes #18 — llm_coding gets nine real app.command registrations matching the actual `llm_coding_*` API in src-gossamer/src/llm_coding/ commands.rs: llm_coding_init / llm_coding_spawn / llm_coding_freeze / llm_coding_thaw / llm_coding_terminate / llm_coding_list_sessions / llm_coding_session_status / llm_coding_append_message / llm_coding_get_messages The pre-Tauri→gossamer-rs commented-out block called start_session, stop_session, session_status, list_sessions — none of which exist. llm_coding_spawn deserialises a SpawnRequest struct via serde_json::from_value so payloads keep their typed shape. Adds result_str_to_json helper next to result_to_json to avoid double-encoding: the llm_coding_* functions return Result<String, String> where the String is itself JSON, so the helper parses it before wrapping in `{"ok": true, "result": <object>}`. cargo check + cargo test --no-run clean. The 15 unused-function warnings in settings.rs are pre-existing and out of scope. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

Commits

Commits on Apr 27, 2026

fix(gossamer): wire groove server + llm_coding command surface