## Summary - give the chat composer a subtle custom background and apply it across the full area drawn <img width="1008" height="718" alt="composer-bg" src="https://github.com/user-attachments/assets/4b0f7f69-722a-438a-b4e9-0165ae8865a6" /> - update turn interrupted to be more human readable <img width="648" height="170" alt="CleanShot 2025-08-06 at 22 44 47@2x" src="https://github.com/user-attachments/assets/8d35e53a-bbfa-48e7-8612-c280a54e01dd" /> ## Testing - `cargo test --all-features` *(fails: `let` expressions in `core/src/client.rs` require newer rustc)* - `just fix` *(fails: `let` expressions in `core/src/client.rs` require newer rustc)* ------ https://chatgpt.com/codex/tasks/task_i_68941f32c1008322bbcc39ee1d29a526
codex-core
This crate implements the business logic for Codex. It is designed to be used by the various Codex UIs written in Rust.
Dependencies
Note that codex-core makes some assumptions about certain helper utilities being available in the environment. Currently, this
macOS
Expects /usr/bin/sandbox-exec to be present.
Linux
Expects the binary containing codex-core to run the equivalent of codex debug landlock when arg0 is codex-linux-sandbox. See the codex-arg0 crate for details.
All Platforms
Expects the binary containing codex-core to simulate the virtual apply_patch CLI when arg1 is --codex-run-as-apply-patch. See the codex-arg0 crate for details.