- Publish explicit effective tool state while retaining disabled tools for Settings
- Classify filesystem writes as side effects and localize category labels
- Stop failed restarts and return precise development control status codes
- Remove duplicated document-access declarations from core tools
- Replace the MCP catalog with typed descriptors, capabilities, and policy
- Emit standard MCP annotations through type-safe registration
- Collect tool metadata through the existing registration wrapper
- Expose the runtime catalog to Settings without a parallel MCP-only list
- Keep disabled tools discoverable so they can be re-enabled
- Declare inspection or modification access on every canonical tool definition
- Add bulk category controls while preserving individual disabled-tool storage
- Keep runtime availability separate from document access semantics
* fix(mcp): close orphaned servers that no app ever claims
- Add ServerOptions.appAttachTimeoutMs: if no app registers within this
window after startup, the server closes itself and removes its
discovery file, instead of squatting the port indefinitely.
- Wire it through the openpencil-mcp-http CLI as
OPENPENCIL_MCP_APP_TIMEOUT_MS (opt-in, unset/0 disables it — a bare
CLI invocation for manual testing should not self-terminate).
- The desktop app opts in with a 30s timeout when it spawns the server.
Without this, a server that outlives its spawning app (renderer crash,
forced reload) keeps holding its port with a stale discovery file. The
app's liveness check only asks whether something answers /health, not
whether an app has ever registered (see /health's no_app status) — so
every later launch finds the orphan already listening and defers to
it, and MCP tool calls fail with "app is not connected" until someone
manually kills the orphaned process. Closing self-caused orphans at
the source means the next launch finds no discovery file and takes
the normal fresh-spawn path.
Fixes#488
* fix(mcp): clean up servers after app disconnects
- Re-arm the orphan watchdog when the registered app disconnects
- Cancel pending shutdown when the app reconnects within the grace period
- Reject timeout values that overflow the runtime timer range
* test(mcp): make watchdog reconnect coverage deterministic
- Wait for the disconnected health state before reconnecting
- Report distinct safe-integer and timer-range validation errors
---------
Co-authored-by: swe-sanad <sanad.arousi@export119.com>
- Rename first-party API, RPC, JSON, CORS, SVG, JSX, and related identifiers to preserve acronym casing
- Keep upstream and serialized boundary names unchanged
- Add a lint guardrail and migration notes for exported APIs
- Resolve MCP workspace subpaths during Vite development
- Remove discovery state before shutdown and close upgraded sockets
- Cover discovery cleanup with a connected WebSocket client
Co-authored-by: Joseph Cumines <joeycumines@gmail.com>
