Manage /goal usage for concrete Codex work, including objective writing, success criteria, done criteria, long-running implementation, verification, PR creation, resumption, and completion decisions.

2026-05-080

pr-guardian

s-hiraoku/hakoniwa

Monitor a pull request after opening it, fix CI failures and agent or reviewer feedback, push updates, and comment with the outcome.

2026-05-080

description	Refactor code without behavior changes using small mechanical steps and verification.
metadata	{"github-path":"skills/refactor-safely","github-ref":"refs/heads/main","github-repo":"https://github.com/s-hiraoku/codex-harnesses","github-tree-sha":"82618abf9dfa717e6fe697100633ac6a1f40987f"}
name	refactor-safely

Refactor Safely

Use this workflow when improving structure without changing behavior.

Workflow

Identify the current behavior and public interfaces.
Avoid broad rewrites unless they are explicitly justified.
Make small mechanical changes.
Preserve public APIs, data formats, and user-visible behavior.
Run tests after meaningful steps.
Update docs only if structure, commands, or contributor guidance changes.

Final Report

Clearly state that behavior should be unchanged. Include changed files, verification run, and any areas that need extra review.