io.github.ComposioHQ/awesome-codex-skills/codebase-migrate

Run large codebase migrations and multi-file refactors. Uses the Composio CLI to coordinate issue tracking, batched PRs, and CI verification while the agent executes the transforms locally across hundreds of files.

io.github.ComposioHQ/awesome-codex-skills/deploy-pipeline

Run end-to-end deploy pipelines across Stripe, Supabase, and Vercel using the Composio CLI. Promote Stripe products, push Supabase migrations, ship Vercel deployments, and verify with post-deploy checks — all from one script.

io.github.easychen/opc-methodology/opc-business-model-design

Design a viable business model for a one-person company using Lean Canvas and a simplified Business Model Canvas. Use when Codex needs to explain the business-model concepts when needed, verify niche and value-proposition prerequisites, ask one question at a time, present multiple model choices, and write user-confirmed outputs into `opc-doc/`.

io.github.openai/plugins/agent-browser

Browser automation CLI for AI agents. Use when the user needs to interact with websites, verify dev server output, test web apps, navigate pages, fill forms, click buttons, take screenshots, extract data, or automate any browser task. Also triggers when a dev server starts so you can verify it visually.

io.github.openai/plugins/metric-pack-designer

Design custom metric packs for plugin-eval so teams can add local evaluation rubrics that emit schema-compatible checks and metrics. Use when the user wants their own evaluation criteria or visualizations.

io.github.openai/plugins/deployments-cicd

Vercel deployment and CI/CD expert guidance. Use when deploying, promoting, rolling back, inspecting deployments, building with --prebuilt, or configuring CI workflow files for Vercel.

io.github.openai/plugins/nextjs

Next.js App Router expert guidance. Use when building, debugging, or architecting Next.js applications — routing, Server Components, Server Actions, Cache Components, layouts, middleware/proxy, data fetching, rendering strategies, and deployment on Vercel.

io.github.openai/codex/code-review-context

Model visible context

io.github.dreamhunter2333/cloudflare_temp_email/cf-temp-mail-agent-mail

Read and send mails from a cloudflare_temp_email mailbox using a user-supplied Address JWT and API base URL. Use when the user (or an agent such as OpenClaw / Codex / Cursor) needs to list the inbox, fetch a specific message, or send an email via the server-parsed /api/parsed_mails, /api/parsed_mail/:id, and /api/send_mail endpoints. Falls back to local parsing of /api/mail/:id raw source with mail-parser-wasm + postal-mime if the parsed endpoints are unavailable. Does NOT handle mailbox creation — the user provides the JWT themselves.

io.github.openai/codex/code-review-change-size

Change size guidance (800 lines)

io.github.openai/codex/code-review-breaking-changes

Breaking changes

io.github.openai/codex/code-review-testing

Test authoring guidance

io.github.moltis-org/moltis/writing-plans

Use when you have a spec or requirements for a multi-step task. Creates comprehensive implementation plans with bite-sized tasks, exact file paths, and complete code examples.

io.github.openai/plugins/expo-deployment

Deploying Expo apps to iOS App Store, Android Play Store, web hosting, and API routes

io.github.sickn33/antigravity-awesome-skills/code-documentation-code-explain

You are a code education expert specializing in explaining complex code through clear narratives, visual diagrams, and step-by-step breakdowns. Transform difficult concepts into understandable explanations for developers at all levels.

io.github.sickn33/antigravity-awesome-skills/codex-review

Professional code review with auto CHANGELOG generation, integrated with Codex AI. Use when you want professional code review before commits, you need automatic CHANGELOG generation, or reviewing large-scale refactoring.

io.github.easychen/opc-methodology/opc-dashboard-review

Review the operating health of a one-person company using lightweight metrics, bottleneck analysis, and stop-loss logic. Use when Codex needs to explain review concepts when needed, verify available outputs, ask one question at a time, present multiple bottleneck hypotheses, and write user-confirmed outputs into `opc-doc/`.

io.github.kubesphere/kubesphere/frontend-forge-fi-operations

Operate FrontendIntegration resources and the frontend-forge extension. Use when Codex needs to create a FrontendIntegration from FrontendIntegration YAML, update or patch FI lifecycle state, inspect or troubleshoot FI build output, or create, enable, disable, uninstall, and inspect the frontend-forge extension through its InstallPlan and extension resources.

io.github.openai/plugins/netlify-deploy

Deploy projects to Netlify with the Netlify CLI. Use when the user wants to link a repo, validate deploy settings, run a deploy, or choose between preview and production flows.

io.github.openai/codex/codex-bug

Diagnose GitHub bug reports in openai/codex. Use when given a GitHub issue URL from openai/codex and asked to decide next steps such as verifying against the repo, requesting more info, or explaining why it is not a bug; follow any additional user-provided instructions.

io.github.benborla/mcp-server-mysql/mcp-server-mysql

Query MySQL databases from Codex via MCP

io.github.hashgraph-online/awesome-codex-plugins/automation-builder

Используй только внутри активного Codex Project Autopilot-проекта для automation-задач по его плану; не включай для обычных скриптов вне автопилота.

io.github.hashgraph-online/awesome-codex-plugins/backend-builder

Используй только внутри активного Codex Project Autopilot-проекта по утверждённому плану; не включай для обычных backend-задач вне автопилота.

io.github.hashgraph-online/awesome-codex-plugins/database-designer

Используй только внутри активного Codex Project Autopilot-проекта, когда data-layer уже относится к плану автопилота.