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codex/codex-rs/protocol
jif 7275afc5c7 Centralize Guardian policy resolution in config and protocol (#45957)
## What changed

- Extend `GuardianModelPolicy` with controls for uncategorized tools, unscored actions, the initial computer-use call allowance, and sandboxed command coverage.
- Add `GuardianPolicyLoader` in `codex-config` to translate legacy settings, preserve catalog policy precedence, and enforce reviewer requirements. Apply live model review requirements through `ConfigRequirements::constrain_guardian_policy`.
- Use the shared model policy for Guardian scoring and approval, replacing the extension-local policy wrapper while retaining legacy defaults.

## Testing

Add configuration tests for catalog precedence, legacy scope fallback, required-model constraints, and legacy computer-use opt-in and feature gating. Adapt existing extension tests to consume the shared policy.

GitOrigin-RevId: 6fed1c3a831964ad28ea7de5cb19e74e323c1204
2026-09-16 14:56:47 +00:00
..

codex-protocol

This crate defines the "types" for the protocol used by Codex CLI, which includes both "internal types" for communication between codex-core and codex-tui, as well as "external types" used with codex app-server.

This crate should have minimal dependencies.

Ideally, we should avoid "material business logic" in this crate, as we can always introduce Ext-style traits to add functionality to types in other crates.