mcpField

Loops

40 looping workflows for coding agents. Copy the launch prompt to run one.

All

A11y Audit Until Clean
Code Quality

Manually started loop that fixes and re-audits until changed UI has no serious accessibility violations.

On demandUp to 8 rounds
Build Until Green
Testing

Manually started loop that fixes errors and rebuilds until the production build succeeds.

On demandUp to 10 rounds
Coverage Until Threshold
Testing

A manually started loop that adds tests until coverage reaches the target and all tests pass.

On demandUp to 12 rounds
CI Failure Watcher
Continuous Integration

Polls the latest CI run on the current branch until its conclusion is success.

ScheduledUp to 12 rounds
Fix CI Until Green
Continuous Integration

Repeats diagnose, fix and push until the latest CI run on the branch succeeds.

On demandUp to 8 rounds
PR Babysitter
Continuous Integration

Interval-driven check of PRs labeled codex-watch, keeping CI green and branches current, escalating when needed.

ScheduledUp to 20 rounds
Format Until Clean
Testing

Runs the formatter again and again until it leaves no file changes behind.

On demandUp to 5 rounds
Ralph Story Executor
Continuous Integration

Works through the stories in .ralph/prd.json one round at a time, gated by tests, lint and build.

On demandUp to 20 rounds
Flaky Test Triage
Testing

Separates flaky tests from real regressions and fixes only the real ones.

On demandUp to 5 rounds
Pre-Commit Guard
Testing

Blocks git commits while tests fail and lets them through once tests pass.

Event-driven
De-Sloppify Pass
Code Quality

Reviews recent changes for unneeded or off-convention code, then confirms with lint and tests.

On demandUp to 4 rounds
Guardrails Learning Loop
Continuous Integration

Manually started loop that gets tests and lint passing while avoiding failure patterns seen in earlier rounds.

On demandUp to 12 rounds
Deploy Verification Loop
Continuous Integration

Re-checks health endpoints after a deploy on an interval until every one responds successfully.

ScheduledUp to 8 rounds
Docs Sync After Edits
Dependencies

Manually triggered loop that brings docs back in line with code changes on a branch.

On demandUp to 3 rounds
npm Audit Fix Loop
Code Quality

Audits npm dependencies, applies safe fixes and runs tests until no high or critical issues remain.

On demandUp to 10 rounds
Autoloop TDD
Testing

Builds a feature test-first: write a failing test, make it pass, then refactor with the suite green.

On demandUp to 12 rounds
PR Watch Loop
Continuous Integration

Periodically lists PRs labelled codex-watch, checks their status and reports on each one.

Scheduled
OpenAPI Sync Until Valid
Code Quality

Edits openapi.yaml round by round until Redocly lint passes and the spec matches the routes.

On demandUp to 8 rounds
Independent Verifier Pass
Testing

Runs build, lint and test checks under independent verification until all of them pass.

On demandUp to 8 rounds
Knip Until Clean
Dependencies

Manual loop that reruns knip and cleans up findings until it exits 0, within 5 rounds.

On demandUp to 5 rounds
API Contract Until Match
Code Quality

Runs contract tests and fixes the implementation until the API matches its published contract.

On demandUp to 10 rounds
Ship PR Until Green
Continuous Integration

Implement, test and update a PR round by round until every CI check passes.

On demandUp to 10 rounds
Changelog Sync After Ship
Docs

After a ship, compare commits since the last tag and fill in CHANGELOG.md's [Unreleased] entries.

On demandUp to 3 rounds
Reflexion Debug Loop
Code Quality

Reproduce a failing test, reflect on each failure, and patch until it passes.

On demandUp to 8 rounds
Migration Until Applied
Other

Manually started loop that reruns Prisma migrations until the status check comes back clean.

On demandUp to 6 rounds
Post-Merge Regression Guard
Testing

Runs the smoke suite right after each merge or rebase to catch regressions early.

Event-driven
Staging Smoke Test
Continuous Integration

Reruns the staging smoke checks until the whole checklist passes.

On demandUp to 6 rounds
PR Self-Review
Code Quality

Runs repeated self-review passes over the branch diff against main until no critical findings remain.

On demandUp to 3 rounds
Lint and Typecheck Fix
Testing

Fixes code round by round until lint and the type check both come back clean.

On demandUp to 8 rounds
Post-Edit Test Guard
Testing

Runs tests related to each batch of edited files and blocks further work until they pass.

Event-driven
Security Audit Weekly
Dependencies

Audit npm dependencies on a schedule and post a weekly summary with a remediation plan.

Scheduled
Dependency Audit Weekly
Dependencies

Weekly interval routine that lists outdated npm packages and posts an upgrade-focused summary.

Scheduled
Dependency Upgrade One-by-One
Dependencies

Upgrades critical outdated dependencies one at a time, verifying each with tests and a build.

On demandUp to 15 rounds
Investigation Script Loop
Code Quality

Proves a bug's root cause round by round with a minimal repro script.

On demandUp to 8 rounds
Test Until Green
Testing

Repeats fix-and-retest rounds with npm test until the whole suite passes.

On demandUp to 10 rounds
Spec-First Ship
Other

Implements spec.md requirements one by one, verified with npm test, until all are checked off.

On demandUp to 15 rounds
Merge Conflict Resolver
Continuous Integration

Rebases a branch onto main, resolves conflicts round by round and confirms with tests.

On demandUp to 8 rounds
Bundle Size Budget
Code Quality

Manually started loop that rebuilds and measures until the client bundle fits its size-limit budget.

On demandUp to 6 rounds
Visual Regression Until Match
Testing

Reruns Playwright visual tests until the UI matches the expected baselines.

On demandUp to 6 rounds
E2E Until Green
Testing

Manually started loop that fixes and reruns end-to-end tests until the E2E command exits 0.

On demandUp to 10 rounds
1–40 of 40

New to MCP?

From what the protocol is to installing your first server, these answers cover most first questions.

An open protocol that defines how AI applications connect to external tools and data in a uniform way. Clients talk to the model; MCP servers provide tools, resources and prompt templates. They exchange standard messages, so one server can be reused by many clients.