PULL_REQUEST_TEMPLATE.md

What changed?

Describe the change in 2–5 sentences.

Why?

Link the issue (required for non-trivial changes):

• Closes #

How to test

Provide copy/paste commands and expected output.

Checklist

• I linked an issue or explained why not
• I added/updated docs for user-facing changes
• I added/updated tests (or explained why not)
• I did not commit secrets (tokens, .env, keys)
• CI should pass for this PR

Screenshots (optional)

If this changes UI/UX, include before/after.