Allow MCP servers to opt out of tool catalog caching - #33297
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## What changed - Recognize the experimental `codex/tool-catalog-cache` server capability during MCP initialization. - When the server advertises `cacheable: false`, clear its shared tool catalog snapshot and prevent subsequent fetches from repopulating the cache. GitOrigin-RevId: bce98371a68881001d3ab1378fa1548575f2dadc
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Allow MCP servers to opt out of tool catalog caching
What changed
codex/tool-catalog-cacheserver capability during MCP initialization.cacheable: false, clear its shared tool catalog snapshot and prevent subsequent fetches from repopulating the cache.