Files

Celia Chen eb5b1b627f [Auth] Introduce New Auth Storage Abstraction for Codex CLI (#5569 )

This PR introduces a new `Auth Storage` abstraction layer that takes
care of read, write, and load of auth tokens based on the
AuthCredentialsStoreMode. It is similar to how we handle MCP client
oauth
[here](https://github.com/openai/codex/blob/main/codex-rs/rmcp-client/src/oauth.rs).
Instead of reading and writing directly from disk for auth tokens, Codex
CLI workflows now should instead use this auth storage using the public
helper functions.

This PR is just a refactor of the current code so the behavior stays the
same. We will add support for keyring and hybrid mode in follow-up PRs.

I have read the CLA Document and I hereby sign the CLA

2025-10-27 11:01:14 -07:00

src

[Auth] Introduce New Auth Storage Abstraction for Codex CLI (#5569 )

2025-10-27 11:01:14 -07:00

tests

[Auth] Introduce New Auth Storage Abstraction for Codex CLI (#5569 )

2025-10-27 11:01:14 -07:00

Cargo.toml

Add feedback upload request handling (#5682 )

2025-10-27 05:53:39 +00:00

README.md

docs: add barebones README for codex-app-server crate (#4671 )

2025-10-03 09:26:44 -07:00

README.md

codex-app-server

codex app-server is the harness Codex uses to power rich interfaces such as the Codex VS Code extension. The message schema is currently unstable, but those who wish to build experimental UIs on top of Codex may find it valuable.

Protocol

Similar to MCP, codex app-server supports bidirectional communication, streaming JSONL over stdio. The protocol is JSON-RPC 2.0, though the "jsonrpc":"2.0" header is omitted.

Message Schema

Currently, you can dump a TypeScript version of the schema using codex generate-ts. It is specific to the version of Codex you used to run generate-ts, so the two are guaranteed to be compatible.

codex generate-ts --out DIR