mirror of
https://github.com/openai/codex.git
synced 2026-05-22 20:14:17 +00:00
## Stack This is the foundation PR for the permission-profile inheritance stack. - This PR adds config-level `extends` resolution and merge semantics. - Follow-up: #23705 applies resolved profiles at runtime and updates the active-profile protocol surfaces. ## Why Permission profiles are starting to carry enough policy that copy-pasting near-identical definitions becomes hard to review and easy to drift. Before the runtime can consume inherited profiles, the config layer needs one explicit resolver that can merge parent chains and reject unsafe or invalid inheritance shapes. ## What changed - Add `extends` to permission-profile TOML and resolve parent chains in inheritance order. - Merge inherited profile TOML with the existing config merge behavior while preserving the permission-specific normalization needed for network domain keys. - Keep parent descriptions out of resolved child profiles and record inherited profile names separately for downstream consumers. - Reject undefined parents, unsupported built-in parents, and inheritance cycles with targeted errors. - Cover resolver behavior with TOML fixture tests and refresh the generated config schema. ## Validation - `cargo test -p codex-config` - `cargo test -p codex-core permissions_profiles_`
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.