fabro/nodes/simplify_gemini/response.md

Summary

One issue found and fixed from the Code Quality review (Agent 2):

Duplicated error-handling boilerplate → extracted clone_repo() helper method

The initialize() method had 3–4 separate error sites that each copy-pasted the same ~10 lines: format error message (with github_app.is_none() conditional), emit GitCloneFailed, emit InitializeFailed, return Err. The agent extracted all clone logic into a private clone_repo(&self, sandbox, params) -> Result<(), String> method that:

• Handles credential resolution, git clone, and push credential setup internally
• Emits GitCloneStarted / GitCloneCompleted events internally
• Returns a plain Err(String) on failure

The caller in initialize() now has a single error-handling site:

if let Err(err) = self.clone_repo(&sandbox, clone_params).await {
    self.emit(SandboxEvent::GitCloneFailed { url: ..., error: err.clone() });
    self.emit(SandboxEvent::InitializeFailed { ... });
    return Err(err);
}

This also fixed a pre-existing inconsistency where one failure path (parse_github_owner_repo) emitted GitCloneFailed but missed InitializeFailed.

Other agents' findings: Code Reuse (Agent 1) and Efficiency (Agent 3) found no actionable issues. The refactoring is a net efficiency improvement (removes redundant detect_repo_info call from initialize()), and no new code duplicates existing utilities.