Avoid collecting unused Git metadata in skill analytics (#49076)

## Why

Skill invocation analytics only needs the repository's origin URL, but
`collect_git_info` also checks the repository and reads its commit and branch.

## What changed

Extract and export `get_git_origin_url` and use it directly in skill analytics
to skip the extra Git commands. Reuse the helper in `collect_git_info`,
preserving URL sanitization and command timeouts.

GitOrigin-RevId: f878936937d0ff8c6313bb8168448e0b25ba1a39

codex-rs/analytics/src/reducer.rs

@@ -157,7 +157,7 @@ use codex_app_server_protocol::TurnSteerResponse;
 use codex_app_server_protocol::UserInput;
 use codex_app_server_protocol::WebSearchAction;
 use codex_git_utils::SanitizedGitUrl;
-use codex_git_utils::collect_git_info;
+use codex_git_utils::get_git_origin_url;
 use codex_git_utils::get_git_repo_root;
 use codex_login::default_client::originator;
 use codex_protocol::config_types::ModeKind;
@@ -1348,9 +1348,7 @@ impl AnalyticsReducer {
                     };
                     let repo_root = get_git_repo_root(path.as_path());
                     let repo_url = if let Some(root) = repo_root.as_ref() {
-                        collect_git_info(root)
-                            .await
-                            .and_then(|info| info.repository_url)
+                        get_git_origin_url(root).await
                     } else {
                         None
                     };

codex-rs/git-utils/src/info.rs

@@ -59,6 +59,17 @@ pub struct GitDiffToRemote {
     pub diff: String,
 }
 
+/// Return the sanitized URL for the `origin` remote, if available.
+pub async fn get_git_origin_url(cwd: &Path) -> Option<SanitizedGitUrl> {
+    let output = run_git_command_with_timeout(&["remote", "get-url", "origin"], cwd).await?;
+    if !output.status.success() {
+        return None;
+    }
+
+    let url = String::from_utf8(output.stdout).ok()?;
+    SanitizedGitUrl::try_from(url.trim()).ok()
+}
+
 /// Collect git repository information from the given working directory using command-line git.
 /// Returns None if no git repository is found or if git operations fail.
 /// Uses timeouts to prevent freezing on large repositories.
@@ -75,16 +86,16 @@ pub async fn collect_git_info(cwd: &Path) -> Option<GitInfo> {
     }
 
     // Run all git info collection commands in parallel
-    let (commit_result, branch_result, url_result) = tokio::join!(
+    let (commit_result, branch_result, repository_url) = tokio::join!(
         run_git_command_with_timeout(&["rev-parse", "HEAD"], cwd),
         run_git_command_with_timeout(&["rev-parse", "--abbrev-ref", "HEAD"], cwd),
-        run_git_command_with_timeout(&["remote", "get-url", "origin"], cwd)
+        get_git_origin_url(cwd)
     );
 
     let mut git_info = GitInfo {
         commit_hash: None,
         branch: None,
-        repository_url: None,
+        repository_url,
     };
 
     // Process commit hash
@@ -106,14 +117,6 @@ pub async fn collect_git_info(cwd: &Path) -> Option<GitInfo> {
         }
     }
 
-    // Process repository URL
-    if let Some(output) = url_result
-        && output.status.success()
-        && let Ok(url) = String::from_utf8(output.stdout)
-    {
-        git_info.repository_url = SanitizedGitUrl::try_from(url.trim()).ok();
-    }
-
     Some(git_info)
 }
 

codex-rs/git-utils/src/lib.rs

@@ -41,6 +41,7 @@ pub use info::canonicalize_git_remote_url;
 pub use info::collect_git_info;
 pub use info::current_branch_name;
 pub use info::default_branch_name;
+pub use info::get_git_origin_url;
 pub use info::get_git_remote_urls;
 pub use info::get_git_remote_urls_assume_git_repo;
 pub use info::get_git_repo_root;