CI/CD

Compose processing stages via pipes-and-filters for ETL, media, or compiler-like workloads.

Use when reviewing code for Architecture Decision Record (ADR) compliance during refactoring or code review - checks code against all project ADRs and reports violations with specific fixes

Help craft efficient Mimir/Prometheus queries, troubleshoot metric issues, avoid high-cardinality problems, and recommend best practices for aggregation, recording rules, and performance.

This skill should be used when the user asks about "deployment", "CI/CD", "continuous integration", "GitHub Actions", "GitLab CI", "environments", "staging", "production", "rollback", "versioning", "gradual rollout", "canary deployment", "blue-green deployment", or discusses deploying Workers, managing multiple environments, or setting up automated deployment pipelines.

Execute systematic feature development using EPIC methodology (Explore, Research, Plan, Validate, Implement, Review, Iterate). Use when building features, implementing complex tasks, or following structured development workflows. Delegates exploration, research, planning, validation, and review to specialized agents.

WHEN: Infrastructure security audit, secrets management, network policies, compliance checksWHAT: Secrets scanning + Network policies + IAM/RBAC audit + Compliance validation + Security hardeningWHEN NOT: Application security → security-scanner, Docker only → docker-reviewer

Use when errors occur deep in execution and you need to trace back to find the original trigger - systematically traces bugs backward through call stack, adding instrumentation when needed, to identify source of invalid data or incorrect behavior

Efficient PR creation with gh CLI - automated branch, commit, push, and pr-create. Use when user asks to "create PR", "open pull request", or "make PR".

Schedule a delayed or interval-based action with minimal heartbeats. Use to wait before running a check (e.g., GH Actions, PR status, CI pipeline) or to poll on a bounded interval. Trigger on: "wait", "delay", "poll", "check later", "retry after", "schedule check".

Summarize conversation content and save to Apple Notes app using HTML format. Use when user asks to "总结并保存到备忘录", "summarize and save to Notes". Handles both summarization and saving in one step. Can save to custom folder if user specifies.

Terraform infrastructure-as-code workflow patterns: state and environments, module design, safe plan/apply, drift control, and CI guardrails

Force unrelated concepts together to discover emergent properties - "What if we treated X like Y?" Use when conventional approaches feel inadequate and you need breakthrough innovation by forcing unrelated concepts together.

Optimizes React Native Expo applications for speed, responsiveness, and battery efficiency. Use when fixing lag, optimizing lists, or reducing bundle size.

Standards for efficient information gathering and synthesis. Focuses on speed, summarization, and archival.

Enterprise-grade FastAPI development covering complete full-stack architecture with Next.js/React frontend, Neon Serverless PostgreSQL, SQLModel ORM, security hardening, payment integrations (Stripe, JazzCash, EasyPaisa), async patterns, real-time features, microservices, and production deployment. Use when building APIs, integrating with databases, implementing authentication/authorization, payment systems, real-time functionality, or deploying to production.

Write user-facing copy for vehicle insurance platform UI. Use when writing error messages, button labels, tooltips, success messages, or formatting numbers. Mentions "write message", "button text", "error copy", "toast message", or "format number".

M-estimation, influence functions, and semiparametric efficiency theory for causal inference

Optimizes GitHub Actions CI/CD workflows through test sharding, intelligent caching, and workflow parallelization. Use when CI execution time exceeds limits, costs are too high, or workflows need parallelization.

Generates Construct 3 event sheet JSON that can be pasted into the C3 editor. Invoked when generating clipboard-ready event blocks, querying ACE IDs and parameter formats, implementing game logic patterns (movement, collision, timers), or converting between Schema and editor ID formats. Based on 490 official examples.

Review security of command execution, tool permissions, and API key handling. Use when user mentions "security review", "audit", "check security", "vulnerabilities", or before deploying to production.