## Summary
- Adapts the moved `codex-cloud-config` crate from the legacy cloud
requirements endpoint to the new config bundle endpoint.
- Switches runtime consumers from `CloudRequirementsLoader` to
`CloudConfigBundleLoader` so one shared bundle supplies cloud-delivered
config and requirements.
- Removes the legacy cloud requirements domain loader path.
## Details
This intentionally keeps `codex-cloud-config` monolithic for review
lineage: the previous PR establishes the crate move, and this PR shows
the behavior change against that moved implementation. A follow-up PR
splits the module back into focused files.
The new bundle path preserves the important cloud requirements loader
semantics where intended: account-scoped signed cache, 30 minute TTL, 5
minute refresh cadence, retry/backoff, auth recovery, and fail-closed
startup loading. The cached payload changes from a single requirements
TOML string to the backend-delivered bundle, and validation rejects
malformed config or requirements fragments before cache write/use.
## Summary
- add executor filesystem canonicalization as a bound-path operation
- route remote canonicalization through the exec-server filesystem RPC
surface
- keep path normalization attached to the filesystem that owns the path
## Stack
- 2/5 in the skills path authority stack extracted from
https://github.com/openai/codex/pull/25098
- follows merged https://github.com/openai/codex/pull/25121
## Validation
- `cd
/Users/starr/code/codex-worktrees/pr-25098-restack-review-pr1b/codex-rs
&& just fmt`
- Not run: tests/checks (not requested)
- GitHub CI pending on rewritten head
## Why
`--profile` now selects `<name>.config.toml`, so the legacy `profile`
selector should not be reintroduced through config write or MCP tool
paths. A matching legacy selector in base user config also needs the
same migration guard as a matching legacy `[profiles.<name>]` table so
profile loading fails with one clear migration error instead of mixing
the old and new profile models.
## What
- reject non-null app-server config writes to the top-level legacy
`profile` selector
- make `--profile <name>` reject base user config that still selects the
same legacy `profile = "<name>"` value, alongside the existing matching
legacy profile-table guard
- reject removed MCP `codex` tool fields such as `profile` by denying
unknown tool-call parameters and exposing that restriction in the
generated schema
- add regression coverage for the app-server write paths, config loader
guard, and MCP tool input/schema behavior
## Verification
- targeted regression tests cover the new app-server, config loader, and
MCP rejection paths
## Why
`profile-v2` layers the selected profile file on top of the base user
`config.toml`, but the legacy `[profiles]` table also stores named
profile overrides in that same base file. Allowing both paths during one
load makes it too easy to get a mixed profile where stale legacy
settings still influence a profile-v2 run.
## What Changed
- Detect a legacy `[profiles]` table in the base user config whenever
`--profile-v2` selects a profile file.
- Fail config loading with an `InvalidData` error that tells the user to
move those settings into the selected profile-v2 file or remove
`[profiles]`.
- Add a loader regression covering `--profile-v2` with legacy
`[profiles]` in `config.toml`.
## Testing
- `cargo test -p codex-config
profile_v2_rejects_legacy_profiles_in_base_user_config`
joeflorencio-openai ·
starr-openai ·
jif-oai ·