apidocs
25Skill Claude CodeCodex
API documentation. OpenAPI, Swagger, Redoc, contract-first development, spec-first, code-first, interactive docs.
Skill Claude CodeCodex
API documentation. OpenAPI, Swagger, Redoc, contract-first development, spec-first, code-first, interactive docs.
Skill Claude CodeCodex
Software architecture design — system architecture, monolith/microservices/serverless/event-driven trade-offs, C4 diagrams, ADRs, CQRS, hexagonal.
Skill Claude CodeCodex
Authentication and authorization. JWT, OAuth2, OIDC, SAML, API keys, mTLS, MFA, passwordless, social login, session management, identity providers (Auth0, Okta, Cognito).
Skill Claude CodeCodex
Task automation. cron jobs, webhooks, GitHub Actions, Makefile, Taskfile, scripts, CI/CD, scheduled tasks.
Skill Claude CodeCodex
Backup and disaster recovery. backup strategy, disaster recovery, RPO/RTO, data integrity, durability, runbook.
Skill Claude CodeCodex
Formal benchmark harness. Runs a metric command N times across 2-3 variants (git refs or state-prep shell commands), checks variance, computes delta vs. declared baseline, and emits a reproducible TSV plus a one-paragraph summary. Read-only to source. Inspired by caveman's 3-arm eval.
Skill Claude CodeCodex
Cache. Redis, Memcached, Varnish, CDN, cache invalidation, TTL, write-through, cache stampede, thundering herd.
Skill Claude CodeCodex
Changelog and release notes management. Keep a Changelog format, Conventional Commits auto-generation, breaking change communication, migration guides, audience-specific notes.
Skill Claude CodeCodex
Chaos engineering. failure injection, circuit breakers, game day, disaster recovery, resilience test, network failures.
Skill Claude CodeCodex
Data visualization. chart, graph, dashboard, visualize data, plot, analytics, D3.js, Chart.js, Recharts, Plotly.
Skill Claude CodeCodex
CI/CD pipeline design. GitHub Actions, GitLab CI, CircleCI, Jenkins, stage optimization, caching strategies, artifact management, matrix builds, pipeline templating.
Skill Claude CodeCodex
CLI tool development. Argument parsing (Commander, Clap, Cobra, Click), TUI frameworks (Ink, Ratatui, Bubbletea, Rich), shell completions, config management, cross-platform distribution.
Skill Claude CodeCodex
Compliance and governance — GDPR, HIPAA, SOC2, PCI-DSS, audit trails, privacy controls, data retention, license compliance.
Skill Claude CodeCodex
Concurrency and parallelism. thread safety, race condition, deadlock, lock-free, async/await, actor model, mutex, goroutine.
Skill Claude CodeCodex
Config. dev/staging/prod, feature flags, A/B test rollout, config validation, env parity, secret safety, drift detection.
Skill Claude CodeCodex
Cloud cost optimization. AWS/GCP/Azure, right-sizing, waste detection, cost allocation, budget alerting, reserved instances.
Skill Claude CodeCodex
Scheduled tasks and cron jobs. cron, recurring task, background jobs, BullMQ, Celery, Sidekiq, node-cron, APScheduler.
Skill Claude CodeCodex
Crypto. encryption, hashing, Argon2, bcrypt, key management, JWT signing, TLS hardening, digital signatures, sensitive data.
Skill Claude CodeCodex
Domain-Driven Design. Bounded contexts, context mapping, ubiquitous language, aggregates, entities, value objects, domain events, repositories, event storming.
Skill Claude CodeCodex
Scientific debugging. Reproduce → investigate → prove root cause. Finds all bugs.
Skill Claude CodeCodex
Advanced deployment strategies. Blue-green, canary releases, progressive rollouts, automated rollback, feature flag coordination, zero-downtime migrations, risk mitigation.
Skill Claude CodeCodex
Design system architecture. design tokens, theme systems, Figma to code, component API, Storybook, light/dark, versioning.
Skill Claude CodeCodex
DevSecOps pipeline security. SAST/DAST/SCA scanning, secret scanning, container scanning (Trivy, Snyk, Semgrep, CodeQL), security gates, shift-left CI/CD integration.
Skill Claude CodeCodex
Distributed systems design — CAP theorem, consensus (Raft/Paxos), sharding, partitioning, eventual consistency, leader election, distributed locking.