## Summary - add a `hide_rate_limit_model_nudge` notice flag plus config edit plumbing so the rate limit reminder preference is persisted and documented - extend the chat widget prompt with a "never show again" option, and wire new app events so selecting it hides future nudges immediately and writes the config - add unit coverage and refresh the snapshot for the three-option prompt ## Testing - `just fmt` - `just fix -p codex-tui` - `just fix -p codex-core` - `cargo test -p codex-tui` - `cargo test -p codex-core` *(fails at `exec::tests::kill_child_process_group_kills_grandchildren_on_timeout`: grandchild process still alive)* ------ [Codex Task](https://chatgpt.com/codex/tasks/task_i_6910d7f407748321b2661fc355416994)
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 support matrix is:
macOS
Expects /usr/bin/sandbox-exec to be present.
Linux
Expects the binary containing codex-core to run the equivalent of codex sandbox linux (legacy alias: 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.