Thread transfer impact
✅ Thread transfer remains within every enforced ceiling.
| Provider | Metric | Main baseline | This PR | Impact | PR ceiling | |
|---|---|---|---|---|---|---|
| Codex | Total thread wire | 13.5 KiB | 13.6 KiB | +63 B (+0.5%) | 15.1 KiB | ✅ |
| Codex | Thread snapshot wire | 7.0 KiB | 7.0 KiB | +4 B (+0.1%) | 7.3 KiB | ✅ |
| Codex | Live turn WebSocket wire | 6.5 KiB | 6.6 KiB | +59 B (+0.9%) | 7.8 KiB | ✅ |
| Codex | Live turn WebSocket decoded | 57.0 KiB | 57.1 KiB | +88 B (+0.2%) | 66.4 KiB | ✅ |
| Codex | Live turn messages | 8 | 10 | +2 (+25.0%) | 21 | ✅ |
| Claude | Total thread wire | 13.5 KiB | 13.5 KiB | +4 B (+0.0%) | 15.1 KiB | ✅ |
| Claude | Thread snapshot wire | 7.0 KiB | 7.0 KiB | −4 B (−0.1%) | 7.3 KiB | ✅ |
| Claude | Live turn WebSocket wire | 6.5 KiB | 6.5 KiB | +8 B (+0.1%) | 7.8 KiB | ✅ |
| Claude | Live turn WebSocket decoded | 57.8 KiB | 57.8 KiB | 0 B (0.0%) | 66.4 KiB | ✅ |
| Claude | Live turn messages | 8 | 8 | 0 (0.0%) | 21 | ✅ |
Baseline: ba873b8 · PR result: ec9cd41 · Source CI: success
Scenario and decoded snapshot size
10 historical turns, 5 command tools per turn, 878.9 KiB retained MCP result per historical turn, and a 1.05 MiB retained result in the measured turn.
- Codex decoded thread snapshot: 113.8 KiB
- Claude decoded thread snapshot: 114.5 KiB
Updated in place by a trusted workflow. PR artifacts are strictly validated and never executed.