[codex] add connector runtime latency metrics#31319
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stevenlee-oai
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Summary
app/listlatency withcodex.apps.installed.duration_ms, segmented bypath=legacyandreloadcodex_appsstartup and explicit refresh latency withcodex.apps.refresh.duration_mscodex.mcp.tools.fetch_uncached.duration_mssamples forcodex_appswithout changing other MCP-server samplesWhy
This establishes a small latency baseline for the current connector path before
ConnectorRuntimeManager,app/installed, andapp/readland. Error-rate and broader runtime-state instrumentation are intentionally deferred.This is telemetry-only and does not change connector behavior.
Validation
just test -p codex-mcp(94 passed)just test -p codex-app-server list_apps(13 passed)just fix -p codex-mcpjust fix -p codex-app-serverjust fmtgit diff --check