e670f7498a
The #443 merge added getTree and getPageContext to the shared registry (packages/mcp/src/tool-specs.ts) with tier 'core', but the server-side authoritative core list CORE_TOOL_KEYS was never updated. Two guard tests in tool-tiers.spec.ts failed on develop (CI job test / mcp-server-parity): tier agreement SHARED_TOOL_SPECS <-> CORE_TOOL_SET, and the live-toolset <-> deferred-catalog partition (both tools were live, non-core and absent from the catalog). - add 'getTree' and 'getPageContext' to CORE_TOOL_KEYS (kept core, not demoted: cheap single-call navigation tools; core listPages description itself points to getTree) - update the CORE_TOOL_KEYS JSDoc accordingly - pin the first tool-tiers spec to the new 17-entry list with membership assertions for both #443 tools Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>