core-agent-ide/codex-rs/core
Michael Bolin a6974087e5
chore: enusre the logic that creates ConfigLayerStack has access to cwd (#8353)
`load_config_layers_state()` should load config from a
`.codex/config.toml` in any folder between the `cwd` for a thread and
the project root. Though in order to do that,
`load_config_layers_state()` needs to know what the `cwd` is, so this PR
does the work to thread the `cwd` through for existing callsites.

A notable exception is the `/config` endpoint in app server for which a
`cwd` is not guaranteed to be associated with the query, so the `cwd`
param is `Option<AbsolutePathBuf>` to account for this case.

The logic to make use of the `cwd` will be done in a follow-up PR.
2025-12-19 20:11:27 -08:00
..
src chore: enusre the logic that creates ConfigLayerStack has access to cwd (#8353) 2025-12-19 20:11:27 -08:00
templates Removed experimental "command risk assessment" feature (#7799) 2025-12-10 09:48:11 -08:00
tests Rename OpenAI models to models manager (#8346) 2025-12-19 16:20:05 -08:00
Cargo.toml feat: introduce ExternalSandbox policy (#8290) 2025-12-18 17:02:03 -08:00
gpt-5.1-codex-max_prompt.md refactoring with_escalated_permissions to use SandboxPermissions instead (#7750) 2025-12-10 17:18:48 +00:00
gpt-5.2-codex_prompt.md caribou (#8265) 2025-12-18 08:58:44 -08:00
gpt_5_1_prompt.md chore(prompt) Remove truncation details (#7941) 2025-12-12 20:21:53 +00:00
gpt_5_2_prompt.md chore(prompt) Remove truncation details (#7941) 2025-12-12 20:21:53 +00:00
gpt_5_codex_prompt.md refactoring with_escalated_permissions to use SandboxPermissions instead (#7750) 2025-12-10 17:18:48 +00:00
models.json Update models.json (#8168) 2025-12-19 12:06:34 -08:00
prompt.md chore(prompt) Update base prompt (#7943) 2025-12-12 20:50:49 +00:00
README.md docs: align sandbox defaults, dedupe sections and improve getting started guide (#5357) 2025-10-19 16:41:10 -07:00
review_prompt.md docs: Fix markdown list item spacing in codex-rs/core/review_prompt.md (#4144) 2025-10-30 17:39:21 -07:00

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.