Files

Michael Bolin 64f2f2eca2 fix: support $CODEX_HOME/AGENTS.md instead of $CODEX_HOME/instructions.md (#1891 )

The docs and code do not match. It turns out the docs are "right" in
they are what we have been meaning to support, so this PR updates the
code:


ae88b69b09/README.md (L298-L302)

Support for `instructions.md` is a holdover from the TypeScript CLI, so
we are just going to drop support for it altogether rather than maintain
it in perpetuity.

2025-08-06 11:48:03 -07:00

src

fix: support $CODEX_HOME/AGENTS.md instead of $CODEX_HOME/instructions.md (#1891 )

2025-08-06 11:48:03 -07:00

tests

[prompts] Add <environment_context> (#1869 )

2025-08-06 01:13:31 -07:00

Cargo.toml

chore(deps): bump toml from 0.9.2 to 0.9.4 in /codex-rs (#1815 )

2025-08-04 14:24:19 -07:00

prompt.md

[prompt] Update prompt.md (#1839 )

2025-08-05 00:43:23 -07:00

README.md

fix: support special --codex-run-as-apply-patch arg (#1702 )

2025-07-28 09:26:44 -07:00

README.md

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.