codex

mirror of https://github.com/openai/codex.git synced 2026-10-20 17:38:45 +00:00

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rka-oai 9e03960cf8 Wire background compaction into the turn lifecycle (#53800 )

## What changed

- Launch background compaction at eligible pre-turn, mid-turn, and post-turn checkpoints when `AsyncCompaction` is enabled, capturing the current world state and client routing state.
- Adopt ready results at compaction checkpoints while preserving newer messages, tool outputs, and world-state updates. Continue normally if an optional result is rejected.
- Run one foreground compaction if an adopted result still exceeds the context limit.
- Prevent cancelled turns from launching new background work while preserving already-running work for later reuse.

## Testing

Add unit and scenario coverage for stale history and account changes, cancellation, pending-result reuse and fallback, retained tool outputs, compaction event pairing, and token usage accounting. Add a context snapshot covering a collaboration-mode change while compaction runs.

GitOrigin-RevId: 04ac028d9fe2e3ea64aacaaeb351c3c776cf3940

2026-10-13 23:51:47 +00:00

common

Keep discovered Apps tools available during startup recovery (#53672 )

2026-10-13 13:59:41 +00:00

remote_env_windows

Bind capability roots to environment selections (#51493 )

2026-10-06 22:39:32 +00:00

suite

Wire background compaction into the turn lifecycle (#53800 )

2026-10-13 23:51:47 +00:00

all.rs

[codex] Use expect in integration tests (#28441 )