pull_request_template.md

Problem

Solution

Evidence

Checklist

• Required checks pass; any blocked checks or baseline failures are documented (see CONTRIBUTING.md#verification)
• Bug fix includes a regression test and observed before/after results, or a verification blocker is documented
• User-facing behavior change includes docs
• One concern only: no unrelated refactors, formatting or dependency bumps
• package-lock.json regenerated if dependencies changed