## Summary
- add one-time session recovery in `RmcpClient` for streamable HTTP MCP
`404` session expiry
- rebuild the transport and retry the failed operation once after
reinitializing the client state
- extend the test server and integration coverage for `404`, `401`,
single-retry, and non-session failure scenarios
## Testing
- just fmt
- cargo test -p codex-rmcp-client (the post-rebase run lost its final
summary in the terminal; the suite had passed earlier before the rebase)
- just fix -p codex-rmcp-client
`/feedback` uploads can include `codex-logs.log` from the in-memory
feedback logger path. That logger was emitting level + message without a
timestamp, which made some uploaded logs much harder to inspect. This
change makes the feedback logger use an explicit timer so
feedback-captured log lines include timestamps consistently.
This is not Windows-specific code. The bug showed up in Windows reports
because those uploads were hitting the feedback-buffer path more often,
while Linux/macOS reports were typically coming from the SQLite feedback
export, which already prefixes timestamps.
Here's an example of a log that is missing the timestamps:
```
TRACE app-server request: getAuthStatus
TRACE app-server request: model/list
INFO models cache: evaluating cache eligibility
INFO models cache: attempting load_fresh
INFO models cache: loaded cache file
INFO models cache: cache version mismatch
INFO models cache: no usable cache entry
DEBUG
INFO models cache: cache miss, fetching remote models
TRACE windows::current_platform is called
TRACE Returning Info { os_type: Windows, version: Semantic(10, 0, 26200), edition: Some("Windows 11 Professional"), codename: None, bitness: X64, architecture: Some("x86_64") }
```
# 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.
#### What
on `plugin/install`, check if installed apps are already authed on
chatgpt, and return list of all apps that are not. clients can use this
list to trigger auth workflows as needed.
checks are best effort based on `codex_apps` loading, much like
`app/list`.
#### Tests
Added integration tests, tested locally.
## Summary
Simplify the trusted directory flow. This logic was originally designed
several months ago, to determine if codex should start in read-only or
workspace-write mode. However, that's no longer the purpose of directory
trust - and therefore we should get rid of this logic.
## Testing
- [x] Unit tests pass
We do this for codex-command-runner.exe as well for the same reason.
Windows sandbox users cannot execute binaries in the WindowsApp/
installed directory for the Codex App. This causes apply-patch to fail
because it tries to execute codex.exe as the sandbox user.
## Summary
- delete the network proxy admin server and its runtime listener/task
plumbing
- remove the admin endpoint config, runtime, requirement, protocol,
schema, and debug-surface fields
- update proxy docs to reflect the remaining HTTP and SOCKS listeners
only
## Summary
This PR:
1. fixes a deserialization mismatch for macOS automation permissions in
approval payloads by making core parsing accept both supported wire
shapes for bundle IDs.
2. added `#[serde(default)]` to `MacOsSeatbeltProfileExtensions` so
omitted fields deserialize to secure defaults.
## Why this change is needed
`MacOsAutomationPermission` uses `#[serde(try_from =
"MacOsAutomationPermissionDe")]`, so deserialization is controlled by
`MacOsAutomationPermissionDe`. After we aligned v2
`additionalPermissions.macos.automations` to the core shape, approval
payloads started including `{ "bundle_ids": [...] }` in some paths.
`MacOsAutomationPermissionDe` previously accepted only `"none" | "all"`
or a plain array, so object-shaped bundle IDs failed with `data did not
match any variant of untagged enum MacOsAutomationPermissionDe`. This
change restores compatibility by accepting both forms while preserving
existing normalization behavior (trim values and map empty bundle lists
to `None`).
## Validation
saw this error went away when running
```
cargo run -p codex-app-server-test-client -- \
--codex-bin ./target/debug/codex \
-c 'approval_policy="on-request"' \
-c 'features.shell_zsh_fork=true' \
-c 'zsh_path="/tmp/codex-zsh-fork/package/vendor/aarch64-apple-darwin/zsh/macos-15/zsh"' \
send-message-v2 --experimental-api \
'Use $apple-notes and run scripts/notes_info now.'
```
:
```
Error: failed to deserialize ServerRequest from JSONRPCRequest
Caused by:
data did not match any variant of untagged enum MacOsAutomationPermissionDe
```
## Summary
This PR removes legacy macOS permission model types from
`codex-rs/protocol/src/models.rs`:
- `MacOsPermissions`
- `MacOsPreferencesValue`
- `MacOsAutomationValue`
The protocol now relies on the current `MacOsSeatbeltProfileExtensions`
model for macOS permission data.
Michael Bolin