playbook/brooks-lint/.github/PULL_REQUEST_TEMPLATE.md

What does this PR change?

Type of change

• Bug fix — incorrect finding, false positive, broken output
• New finding — added symptom/source to an existing decay risk
• New eval scenario — added test case to evals/evals.json
• Guide improvement — better heuristics in a mode guide file
• New decay risk — added a new R or T risk entry
• Other: ___

Testing

• Ran the affected mode manually and confirmed the finding appears / disappears
• Added an eval scenario in evals/evals.json
• Checked that existing output structure is unchanged (Health Score, Iron Law format)

Related issue

Closes #