pr-workflowlisted

# PR Workflow ## Overview Structured workflow for creating PRs that verifies local tests, CI status, and (where the project has one) the deployment, then merges through the repo's mechanical gate. ## When to Use - Finishing a feature branch - Creating a pull request - User says "create a PR", "ship it", "merge this" ## Workflow ```dot digraph pr_workflow { rankdir=TB; node [shape=box]; start [label="Ready to create PR" shape=ellipse]; local [label="1. Run local verification\n(tests + typecheck + build,\ne.g. pnpm test && pnpm check && pnpm build)"]; pass [label="All pass?" shape=diamond]; fix [label="Fix issues first"]; push [label="2. Push branch\ngit push -u origin HEAD"]; ci [label="3. Verify GitHub CI\ngh pr checks (if PR exists)\ngh run list --branch (if not)"]; ci_pass [label="CI green?" shape=diamond]; wait [label="Wait for CI / fix failures"]; cf [label="4. Check deployment\n(if the project deploys,\ne.g. via a Cloudflare MCP)"]; cf_pass [label="Deployment OK?" shape=diamond]; cf_fix [label="Check deploy logs/\nobservability for errors"]; issues [label="5. Link related issues\nFind with: gh issue list"]; gate [label="6. Gate check\nDefault branch has server-side\nruleset/protection with\nrequired CI checks?" shape=diamond]; risky [label="Risky category?\n(schema/auth/payment/\nbreaking/large refactor)" shape=diamond]; merge [label="Merge it yourself\ngh pr merge --squash (green)\ngh pr merge --