Files
codex/codex-rs/protocol
ningyi-oai 8e271dc02b Add bounded metadata for executed tool calls (#35738)
## What changed

- Add protocol types and `ResponseItem` helpers for attaching and clearing
  locally recorded tool-call names and arguments.
- Bound serialized metadata across a prompt, replacing oversized arguments and
  omitted calls with trusted truncation details.
- Prevent deserialized response items or model-provided arguments from forging
  locally generated tool-call and truncation metadata.

## Testing

- Cover prompt-wide size limits, omission accounting, idempotent bounding, and
  forged truncation markers.

GitOrigin-RevId: 960a223437ce81fe6b4cbb5fc7a9774408b2755b
2026-07-28 07:58:10 +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.