Files
codex/codex-rs
Alex Kira 348ef773ee Record per-tool incremental update and description size metrics (#54133)
## What changed

Tag `codex.tools.incremental_updates` counters with the qualified tool name alongside the action. Continue excluding initial catalogs and namespace headers, while counting each removed namespace member.

Add `codex.tools.spec_description_bytes` to measure UTF-8 description bytes when an existing tool definition is replaced. Skip definitions without descriptions and use logarithmic histogram boundaries up to 1 MiB.

## Testing

Extend namespace transition tests to check per-tool counts and description sizes. Add scenario assertions for replacement metrics with incremental tool updates and their absence on the non-incremental request path.

GitOrigin-RevId: e20e6d81f21a867b285df1f0da005c2806dd03c6
2026-10-14 23:55:50 +00:00
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