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## Why Submodule worktree scans can execute clean filters selected by task-writable Git configuration. ## What changed Pass `--ignore-submodules=dirty` to `git status` in `get_has_changes_in_repo` to skip uncommitted submodule contents while retaining gitlink changes. ## Testing Add a regression test that configures a submodule clean filter and verifies the repository change check does not execute it. The test also confirms that `git status` without the option executes the filter. GitOrigin-RevId: 5330402f0354c3bf9613358575f8bedc9f312886
codex-git-utils
Helpers for interacting with git, including patch application. The crate also
exposes a lightweight baseline API for internal directories that use git only
as a resettable diff mechanism: ensure_git_baseline_repository preserves a
usable root/.git baseline or creates one when it is missing or unusable,
reset_git_repository replaces root/.git with a fresh one-commit baseline,
and diff_since_latest_init returns structured file changes plus a unified
diff from that baseline to the current directory contents.
use std::path::Path;
use codex_git_utils::{apply_git_patch, ApplyGitRequest};
let repo = Path::new("/path/to/repo");
// Apply a patch (omitted here) to the repository.
let request = ApplyGitRequest {
cwd: repo.to_path_buf(),
diff: String::from("...diff contents..."),
revert: false,
preflight: false,
};
let result = apply_git_patch(&request)?;