Dmitriy Kovalenko ca8b7a0737 Allow NFS database migration with shared file permissions (#57226) ...

## Why

NFS database migration rejected files with group or other access. Allow accessible databases to migrate while making the effects on file access explicit.

## What changed

- Preserve file mode bits during migration while requiring owner read and write permissions on replacement files.
- Before CLI consent, disclose that replacements belong to the current user and do not copy the original owner, group, or extended ACLs. Require explicit confirmation for files with permissions other than `0600`.
- Warn at Linux TUI startup when NFS databases need migration and permission confirmation. Inspect journal mode without accessing WAL shared memory or releasing another connection's locks.
- Allow five seconds to acquire the exclusive database lock during migration.

## Testing

Add CLI coverage for consent, access disclosures, and migration of `0644` files. Extend state tests for permission preservation, rejection of missing owner access, and interrupted migration recovery; snapshot the startup warning.

GitOrigin-RevId: 2d9c3663172c3e631a787dc1dc76db95c39e6aa1

2026-10-26 20:16:30 +00:00

..

assets

Add a keyboard shortcut menu for presets (#54381)

2026-10-15 19:02:34 +00:00

src

Allow NFS database migration with shared file permissions (#57226)

2026-10-26 20:16:30 +00:00

tests

Keep slash command prefixes in editable composer text (#56021)

2026-10-22 00:07:27 +00:00

BUILD.bazel

Add an animated Codex logo to fresh conversations and onboarding (#46752)

2026-09-20 03:02:48 +00:00

Cargo.toml

Support typed content in contextual prompt fragments (#54776)

2026-10-17 04:02:21 +00:00

styles.md

Normalize formatting in docs, web assets, and sample scripts (#52256)

2026-10-08 20:11:43 +00:00