{"version":"2.1.259","anchor":"mcp-tool-wait-logic-reworked-with-grace-period-and-per-serve","canonical_anchor":"mcp-tool-wait-logic-reworked-with-grace-period-and-per-serve","heading":"MCP tool-wait logic reworked with grace period and per-server state resolution","tier":"notice","area":"MCP","scope":null,"heads_up":null,"url":"https:\/\/changelogs.core-directive.com\/v\/2.1.259\/e\/mcp-tool-wait-logic-reworked-with-grace-period-and-per-serve","release_url":"https:\/\/changelogs.core-directive.com\/v\/2.1.259","markdown":"### MCP tool-wait logic reworked with grace period and per-server state resolution\n\nMCP tool resolution now waits across connected servers with a grace window and reports per-server states like pending, needs-auth and failed.\n\nMCP tool resolution has been reworked to walk connected servers and wait up to `maxWaitMs` before giving up, followed by an `absentGraceMs` grace window if the tool still isn't found. The resolver now exposes `serverState` and `initialServerState` values such as `pending`, `needs-auth`, `failed`, and `disabled` for telemetry and UX, replacing the previous simpler resolution logic.\n\n- Area: MCP\n- Tier: You'll notice\n- Useful: 3\/5\n- Signal: 3\/5"}