PULL_REQUEST_TEMPLATE.md

Summary

What does this PR do? Link to any related issues.

Type of Change

• Bug fix (non-breaking change that fixes an issue)
• New feature (non-breaking change that adds functionality)
• Breaking change (fix or feature that changes existing behavior)
• Protocol change (modifies the CPS specification)
• Documentation update
• Test improvement

Checklist

Python reference (reference/python/)

• Tests pass: cd reference/python && pytest tests/
• Linter passes: cd reference/python && ruff check src/ tests/
• Type checker passes: cd reference/python && mypy src/qp_capsule/
• Golden fixtures pass: cd reference/python && pytest tests/test_golden_fixtures.py

TypeScript reference (reference/typescript/)

• Tests pass: cd reference/typescript && npm test
• Type check passes: cd reference/typescript && npx tsc --noEmit
• Conformance passes: cd reference/typescript && npm run conformance

General

• Documentation updated (if applicable)
• CHANGELOG.md updated (if user-facing change)

Protocol Impact

Does this PR change the Capsule Protocol Specification?

• No protocol impact (implementation only)
• Protocol change (requires CPS version bump and golden fixture update)