Alpha· Notable · Confirmed
Completed hook warnings stay visible in the terminal
Hook feedback and approval rejection context become clearer, alongside native Windows exec-server sandboxing.
The prerelease comparison improves feedback at security boundaries: completed hooks can leave visible warnings, approval rejections retain their reasons, and Windows exec-server work gains sandboxing.
Alpha release context: 3 official tags were published that UTC day (rust-v0.145.0-alpha.27, rust-v0.145.0-alpha.28, rust-v0.145.0-alpha.29). The full comparison contains 41 commits and at least 300 changed files.
Evidence
Completed hook warnings are shown in TUI headers.Why it matters: Warnings emitted by a completed hook remain visible instead of disappearing with the hook's active state.
Direct evidence · Confirmed
Supporting sources
- Show completed hook warnings in TUI headers (#34416) commit · Official
- rust-v0.145.0-alpha.25 to rust-v0.145.0-alpha.29 comparison tag-compare · Official
Conflicting sources
No conflicting sources recorded.
Approval rejection reasons propagate through the execution path.Why it matters: Clients and users can see why an approval was rejected instead of receiving only a generic rejection state.
Direct evidence · Confirmed
Supporting sources
- Propagate approval rejection reasons (#34400) commit · Official
- rust-v0.145.0-alpha.25 to rust-v0.145.0-alpha.29 comparison tag-compare · Official
Conflicting sources
No conflicting sources recorded.
Exec-server gains Windows sandboxing.Why it matters: Remote or managed execution on Windows gets an explicit sandbox boundary in the exec-server path.
Direct evidence · Confirmed
Supporting sources
- Support Windows sandboxing in the exec server (#34423) commit · Official
- rust-v0.145.0-alpha.25 to rust-v0.145.0-alpha.29 comparison tag-compare · Official
Conflicting sources
No conflicting sources recorded.
Availability
Availability note: these sources establish repository and CLI release activity. They do not, by themselves, prove that the same changes were live in Codex Desktop.
Availability by surface
| Surface | Status | Claim-level evidence |
|---|---|---|
| CLI | Prerelease · Documented · General |
|
| Desktop | Unknown · Unknown · Unknown |
|
| IDE | Unknown | No central-claim assertion recorded. |
| Cloud | Unknown | No central-claim assertion recorded. |
| Mobile | Unknown | No central-claim assertion recorded. |