Merged after resolving dev conflicts and preserving migration order: run timeline 000074, channel context 000075 / SQLite 44, passive channel memory 000076 / SQLite 45. Local validation passed: go build ./..., go build -tags sqliteonly ./..., go vet ./..., go test ./..., sqliteonly channelmemory/store tests, pnpm -C ui/web build. PR CI run 26706004276 passed.
Squash merge PR #115 after resolving changelog and SQLite migration-map conflicts with current dev. Renumbered channel-context PostgreSQL migration to 000075 and bumped PG required schema to 75 plus SQLite schema to 44 so it follows the run timeline migration. Local checks passed: go test ./..., go build ./..., go build -tags sqliteonly ./..., go vet ./..., and pnpm -C ui/web build. PR CI run 26705617311 passed release-versioning, go, and web.
Squash merge PR #114 after resolving changelog and pipeline input conflicts with current dev. Local checks passed: go test ./internal/agent ./cmd ./internal/channels/..., go build ./..., go build -tags sqliteonly ./..., and go vet ./.... PR CI run 26705332779 passed release-versioning, go, and web.
Squash merge PR #113 after resolving the project changelog conflict with current dev. Local checks passed: Go store/http/gateway/agent/pipeline tests, SQLite-tagged tests, both Go builds, web Vitest, and web build. PR CI run 26705098712 passed release-versioning, go, and web.
Squash merge PR #112 after resolving the project changelog conflict with current dev. Local checks passed: config gateway tests, provider/http/tools deny-pattern tests, go build ./..., and go build -tags sqliteonly ./.... PR CI run 26704832350 passed release-versioning, go, and web.
Squash merge PR #111 after resolving docs/changelog conflicts. Local checks covered tools/config and both Go builds; PR CI run 26704622503 passed release-versioning, go, and web.
Squash merge PR #110 after resolving dev changelog conflict. Local checks covered Go http/store, full web test/build; PR CI run 26704448786 passed release-versioning, go, and web.
Implements 3 coalescing layers to handle rapid multi-attachment inbounds:
- Bus debouncer: delays inbound messages 1s, merges duplicates
- Web chat debouncer: buffers client-side inbound frames for batch RPC
- Telegram album aggregator: collects album members via AfterFunc+Stop timer
Drops media-bypass shortcut (forces 1s media floor). Aggregator enforces:
- AfterFunc+Stop timer discipline with ordered drain on stop
- 2-tuple (album_id, sender) keying for isolation
- Dual DoS caps: max 10 albums per sender, max 100 messages per album
- merged_message_ids dedup seeding across all 3 surfaces
Closes#63
* feat(mcp): filter tools at registration + detect FastMCP session reset with force-reconnect
Two foundational MCP reliability improvements:
(1) Tool allow/deny filtering at BridgeTool registration: Previously the runtime grant-check at execute time surfaced "grant revoked" errors when the LLM called a tool it wasn't allowed to call. Filter upfront in both the per-agent registration path (manager_connect.go) and per-user registration path (loop_mcp_user.go). Adds tool_filter.go with IsToolAllowed + tests. This eliminates the "registered then runtime-denied" loop.
(2) FastMCP session reset detection + force-reconnect: FastMCP/Python mcp servers reject tools/call as "invalid during session initialization" when the upstream session lifecycle resets but our pool still holds the old Mcp-Session-Id. Detector matches three known phrasings (FastMCP, mcp-go, mcp-go transport ErrSessionTerminated) in session_reset.go. On detection, BridgeTool.Execute requests a force-reconnect via atomic CAS dedup so N concurrent failing calls collapse to one reconnect. Health loops skip ping while pending so a server answering ping in "initializing" state cannot clobber connected=true before the fresh Initialize completes. Includes 30s timeout, structured slog telemetry, concurrent CAS dedup test.
Files: tool_filter.go + tool_filter_test.go (new), session_reset.go + session_reset_test.go (new), manager_connect.go (connectServer/connectViaPool signatures + registerBridgeTools/registerPoolBridgeTools filter logic + reconnPending skip), manager.go (connectAndFilter + connectServer call signature changes), loop_mcp_user.go (filter-at-register block + WithForceReconnect wiring), pool.go (reconnPending skip), bridge_tool.go (session reset detection + WithForceReconnect callback).
* fix(mcp): self-heal grant cache + bypass per-user grant for system/empty userID
Two production fixes for "MCP tool: grant revoked" recurring on song-nhi-v2.
(1) System-user bypass in ListAccessible: Registration uses LoadForAgent(ctx, agentID, "") while execute uses IsAllowed(ctx, agentID, "system", ...). The LEFT JOIN on mcp_user_grants could match a stale disabled row keyed user_id='system' and silently filter the server out only at execute. Skip the join entirely for synthetic owner identities (userID="" or "system") so registration and execute see the same set. Applied to both PostgreSQL (mcp_servers_access.go) and SQLite (mcp_servers_access.go).
(2) Grant-checker no-cache on empty allowByServer: grant_checker.loadEntry now skips the cache write when allowByServer is empty. Without this, a single transient empty result pinned permanent denial until a bus invalidate fired. Re-queries until the empty condition clears, then caches normally. Includes TestStoreGrantChecker_EmptyEntryNotCached.
* feat(skills): add workspace-organizing built-in skill
Enforces purpose-based folder convention for agent workspaces with two
modes (flat for ad-hoc work, project for named multi-file work),
per-agent namespacing under shared/<agent_key>/ to prevent collisions
in team workspaces, and pre-write discovery via vault_search /
memory_search / knowledge_graph_search to surface related files and
avoid duplicates. Vault integration documents which folders are
Vault-indexable and how scope mirrors workspace scope.
Closes#71
* docs(changelog): add workspace-organizing skill entry
Refs #71
Goon