Rewrite test to use 3-tier auth fallback (from dialog-engine pattern):
ANTHROPIC_API_KEY → CLAUDE_CODE_OAUTH_TOKEN → macOS Keychain.
No dedicated API key required — works with Claude subscription.
- Auto-start/stop SynapBus server (--auto-server flag)
- Dialog-engine tool loop pattern (max rounds + forced text termination)
- Token usage and cost tracking
- Add spec for E2E agent testing framework (011)
Tested: two Claude agents (Alice, Bob) autonomously exchange messages
through SynapBus MCP Streamable HTTP. Cost: ~$0.07 per run.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Replace deprecated SSE transport with Streamable HTTP (MCP spec
2025-03-26). Add OptionalAuthMiddleware for agent Bearer token
auth on /mcp endpoint — authenticates when token present, passes
through for unauthenticated tools like register_agent.
Also fix .gitignore to only ignore root synapbus binary, not
cmd/synapbus source directory.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Go's embed excludes files/directories starting with '_' by default.
SvelteKit outputs JS bundles under _app/, which would be silently
excluded by the dist/* pattern. Use all:dist to ensure all SPA assets
are embedded in the binary.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
onMount callbacks never fire in Svelte 5 runes mode compiled output,
causing the SPA to show a loading spinner indefinitely. Replace all
onMount calls with $effect + _initialized guard pattern, and convert
$: reactive statements to $derived(). Rebuild embedded SPA.
- Replace onMount with $effect in +layout.svelte and all 7 page components
- Convert $: reactive assignments to $derived() (runes mode requirement)
- Rebuild SPA with fixes (internal/web/dist/index.html updated)
- Add synapbus binary to .gitignore
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Add complete Web UI infrastructure:
Go backend:
- REST API handlers for messages, agents, channels (internal/api/)
- SSE hub for real-time event streaming
- Session-to-owner middleware bridging auth sessions to API context
- SPA file server with go:embed for static assets
- GetMessageByID on MessagingService, RevokeKey on AgentService
- Updated router with RouterConfig for full service wiring
Svelte 5 SPA (web/):
- SvelteKit with static adapter for SPA mode
- Tailwind CSS with dark mode (class-based, localStorage persisted)
- API client with auto-redirect on 401
- SSE client with exponential backoff reconnect
- Pages: Login, Dashboard, Conversations, Channels, Agents, Settings
- Components: Sidebar, Header, MessageList, ComposeForm, AgentCard, TraceViewer
- Responsive layout with mobile sidebar toggle
Build:
- Placeholder index.html in internal/web/dist/ for go:embed compilation
- Updated Makefile web target to copy build output
- All existing Go tests pass, CGO_ENABLED=0
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Add HNSW-based vector search with configurable embedding providers
(OpenAI, Ollama) and automatic FTS5 fallback when no provider is
configured. Background pipeline embeds messages asynchronously on
ingest, stores vectors in a pure-Go HNSW index, and retries on
failure with exponential backoff. The search_messages MCP tool now
supports search_mode (auto/semantic/fulltext) and returns ranked
results with similarity scores. All existing tests continue to pass,
CGO_ENABLED=0 cross-compilation verified.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Add task auction lifecycle with full permission enforcement:
- TaskStore (SQLite) for tasks and bids CRUD, expiry, channel cancellation
- SwarmService with PostTask, BidOnTask, AcceptBid, CompleteTask
- MCP tools: post_task, bid_task, accept_bid, complete_task, list_tasks
- ExpiryWorker background goroutine for deadline-based task cancellation
- Channel type enforcement (auction ops only on auction channels)
- Agent cannot bid on own task, only poster accepts bids, only assignee completes
- Wired into main.go with graceful shutdown
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Add file attachment support with SHA-256 content-addressable storage,
automatic deduplication, MIME detection, and garbage collection for
orphaned files. Includes MCP tools (upload_attachment, download_attachment,
gc_attachments), REST API endpoints for Web UI, and comprehensive tests.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Add complete auth subsystem with OAuth 2.1 authorization server using
ory/fosite, local user accounts with bcrypt password hashing, session
management, and HTTP handlers for the Web UI.
Components:
- User store with bcrypt hashing (configurable cost, default 12), CRUD,
validation (username 3-64 chars alphanumeric+underscore, password 8-72 bytes)
- Session store with secure random IDs, configurable lifetime (default 24h),
expiration cleanup, and per-user invalidation
- OAuth client store with client_id/secret generation and bcrypt verification
- Fosite storage adapter implementing CoreStorage, TokenRevocationStorage,
and PKCERequestStorage backed by SQLite
- OAuth provider configured with authorization code (PKCE S256 mandatory),
client credentials, refresh token rotation, and token introspection
- HTTP handlers: POST /auth/register, POST /auth/login, POST /auth/logout,
GET /auth/me, PUT /auth/password, GET /oauth/authorize, POST /oauth/token,
POST /oauth/introspect
- Middleware: RequireSession (cookie), RequireBearer (access token),
RequireAuth (either), RequireAdmin (role check)
- Structured auth event logging (login, token issuance, session lifecycle)
- Schema migration 002_auth.sql extending users, oauth_clients, oauth_tokens
tables and adding sessions, oauth_authorization_codes tables
- Initial admin user auto-created on first run with random password printed
to stdout
- All tests pass with CGO_ENABLED=0, zero external runtime dependencies
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Add comprehensive trace logging and observability features:
- Enhanced trace store with owner-scoped queries, filtering (agent, action,
time range), pagination, streaming export, and retention cleanup
- REST API endpoints: GET /api/traces (list with filters), GET /api/traces/export
(streaming JSON/CSV), GET /api/traces/stats (action counts)
- Owner isolation enforced at every layer (store, API, tests)
- Hand-rolled Prometheus metrics (pure Go, zero CGO): traces_total,
traces_by_action, errors_total, active_agents at GET /metrics
- Configurable slog JSON handler with --log-level flag
- Request ID middleware for cross-referencing logs and traces
- Batch trace writing (64 entries or 100ms flush interval)
- Background retention cleanup via --trace-retention flag
- SQL migration 002 adds owner_id column and composite indexes
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Implements the foundational layer that all SynapBus features depend on:
- internal/storage: SQLite connection manager (WAL mode, busy_timeout,
foreign_keys) and embedded migration runner using modernc.org/sqlite
- internal/messaging: MessagingService with send, read inbox, claim,
mark done/failed, and FTS5 search. SQLite-backed MessageStore with
conversation auto-creation and read/unread tracking via inbox_state.
- internal/agents: AgentService with register, authenticate (bcrypt),
update, deregister, discover by capability. HTTP auth middleware.
- internal/mcp: MCP server using mark3labs/mcp-go with 9 registered
tools (send_message, read_inbox, claim_messages, mark_done,
search_messages, register_agent, discover_agents, update_agent,
deregister_agent). SSE transport, health endpoint, connection manager.
- internal/trace: Async trace recorder with buffered channel for
recording agent actions to SQLite traces table.
- cmd/synapbus: Updated main.go wiring storage, migrations, services,
MCP server, chi router, and graceful shutdown.
All code compiles with CGO_ENABLED=0. Full test suite passes.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
