`load_config_layers_state()` should load config from a
`.codex/config.toml` in any folder between the `cwd` for a thread and
the project root. Though in order to do that,
`load_config_layers_state()` needs to know what the `cwd` is, so this PR
does the work to thread the `cwd` through for existing callsites.
A notable exception is the `/config` endpoint in app server for which a
`cwd` is not guaranteed to be associated with the query, so the `cwd`
param is `Option<AbsolutePathBuf>` to account for this case.
The logic to make use of the `cwd` will be done in a follow-up PR.
# External (non-OpenAI) Pull Request Requirements
Before opening this Pull Request, please read the dedicated
"Contributing" markdown file or your PR may be closed:
https://github.com/openai/codex/blob/main/docs/contributing.md
If your PR conforms to our contribution guidelines, replace this text
with a detailed and high quality description of your changes.
Include a link to a bug report or enhancement request.
This adds support for `allowed_sandbox_modes` in `requirements.toml` and
provides legacy support for constraining sandbox modes in
`managed_config.toml`. This is converted to `Constrained<SandboxPolicy>`
in `ConfigRequirements` and applied to `Config` such that constraints
are enforced throughout the harness.
Note that, because `managed_config.toml` is deprecated, we do not add
support for the new `external-sandbox` variant recently introduced in
https://github.com/openai/codex/pull/8290. As noted, that variant is not
supported in `config.toml` today, but can be configured programmatically
via app server.
## Summary
- centralize file name derivation in codex-file-search
- reuse the helper in app-server fuzzy search to avoid duplicate logic
- add unit tests for file_name_from_path
## Testing
- cargo test -p codex-file-search
- cargo test -p codex-app-server
Problem
- Mouse wheel events were scheduling a redraw on every event, which
could backlog and create lag during fast scrolling.
Solution
- Schedule transcript scroll redraws with a short delay (16ms) so the
frame requester coalesces bursts into fewer draws.
Why
- Smooths rapid wheel scrolling while keeping the UI responsive.
Testing
- Manual: Scrolled in iTerm and Ghostty; no lag observed.
- `cargo clippy --fix --all-features --tests --allow-dirty
--allow-no-vcs -p codex-tui2`
This will make it easier to test for expected errors in unit tests since
we can compare based on the field values rather than the message (which
might change over time). See https://github.com/openai/codex/pull/8298
for an example.
It also ensures more consistency in the way a `ConstraintError` is
constructed.
Fixes#8214 by removing the '--staged' flag from the undo git restore
command. This ensures that while the working tree is reverted to the
snapshot state, the user's staged changes (index) are preserved,
preventing data loss. Also adds a regression test.
# External (non-OpenAI) Pull Request Requirements
Before opening this Pull Request, please read the dedicated
"Contributing" markdown file or your PR may be closed:
https://github.com/openai/codex/blob/main/docs/contributing.md
If your PR conforms to our contribution guidelines, replace this text
with a detailed and high quality description of your changes.
Include a link to a bug report or enhancement request.
Michael Bolin