## Summary
The TUI biosafety block still included obsolete copy telling approved
researchers they may be able to apply for Trusted Access.
Remove that sentence and update the UI snapshot to match the approved
wording.
## Summary
Disable Nagle unconditionally for both exec-server Rendezvous WebSocket
connections.
- pass `disable_nagle=true` at the executor and harness connection call
sites
- keep the existing signed URL, protocol, and connection flow unchanged
- add no feature flag, rollout schema, path variant, or
experiment-specific telemetry
The companion internal PR enables `TCP_NODELAY` on accepted Rendezvous
sockets: https://github.com/openai/openai/pull/1082463
## Why
Rendezvous carries small, latency-sensitive relay and JSON-RPC frames.
Three staging runs of 30 steady-state `process/read` calls per
configuration measured p50 improving from 139.1 ms to 81.5 ms and p95
from 162.0 ms to 95.8 ms with Nagle disabled.
The expected packet overhead is small at the current connection scale.
We will use existing latency, error, packet, and CPU monitoring and
revert normally if production regresses.
## Rollout and rollback
The client and accepted-socket changes can deploy independently. New
connections receive the setting as each side deploys. Rollback is a
normal code revert; there is no persisted assignment or gate state to
unwind.
## Validation
- `just test -p codex-exec-server --lib`: 164 passed
- `just fix -p codex-exec-server`: passed
- `just fmt`: passed
- independent final review found no actionable issue
## Summary
AWS Bedrock issues currently fall under broader labels, which makes
provider-specific reports harder to find. The issue tracker now has an
`aws-bedrock` label, but the automated labeler does not know to apply
it.
Teach the issue labeler to select `aws-bedrock` for Amazon Bedrock
provider or Bedrock Mantle issues while excluding generic AWS
references.
## Summary
Bio/Cyber safety surfaces in the TUI could send users to stale Trusted
Access pages, and safety buffering did not always expose the Help
Center.
This follow-up to #30317 adds the missing Learn more action, refreshes
the Bio access URL and block copy, and updates the affected snapshots
while preserving the existing retry and wait behavior.
## Why
The Bedrock GPT-5.6 catalog advertises `max`, but Codex treated it as an
opaque custom effort. That made the reasoning picker render it as
lowercase `max` while known efforts use productized labels.
Making `max` a known effort aligns catalog data, parsing, and UI
presentation without changing the `max` wire value or persisted
representation.
## What changed
- Add first-class `ReasoningEffort::Max` parsing and serialization.
- Use the typed effort in the Bedrock catalog and render it as `Max` in
the TUI.
- Preserve forward-compatible custom-effort coverage with a genuinely
unknown `future` value.
### Before
<img width="559" height="124" alt="Screenshot 2026-06-28 at 12 08 47 PM"
src="https://github.com/user-attachments/assets/7c43cf4f-020b-4605-9239-0a9c97eb7364"
/>
### After
<img width="558" height="107" alt="Screenshot 2026-06-28 at 12 09 10 PM"
src="https://github.com/user-attachments/assets/b9cc5ded-c940-43b4-b024-bba25abe0a17"
/>
Felipe Coury