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Found 768 Skills
API gateway patterns and implementations. Kong, AWS API Gateway, NGINX as gateway, rate limiting, request routing, authentication offloading, and request/response transformation. USE WHEN: user mentions "API gateway", "Kong", "AWS API Gateway", "NGINX gateway", "gateway pattern", "request routing", "BFF" DO NOT USE FOR: reverse proxy basics - use infrastructure skills; service mesh - use `service-mesh`; rate limiting in app - use `rate-limiting`
Use when choosing a testing approach for a project — selecting frameworks, defining coverage thresholds, setting up test infrastructure, and establishing testing patterns. Triggers: new project setup, CI/CD pipeline design, coverage audit, test framework migration, quality standard definition.
Use when starting a new project, adding a new agent to an existing system, or setting up workflow infrastructure from scratch.
Calculate network centrality metrics to identify important nodes in graphs. Use this skill when the user needs to find key influencers, critical infrastructure nodes, or central actors in a network — even if they say 'who is most important in this network', 'key nodes', or 'network influence measurement'.
Application performance profiling and bottleneck identification — Node.js profiling, Chrome DevTools, flame graphs, memory leak detection, CPU profiling, React rendering performance. Activate on "profiling", "performance bottleneck", "flame graph", "memory leak", "slow app", "CPU profiling", "heap snapshot", "React re-renders", "EXPLAIN ANALYZE", "event loop lag", "clinic.js", "Core Web Vitals". NOT for infrastructure monitoring or observability (use logging-observability), load testing (use a load-testing skill), or database schema optimization.
[Pragmatic DDD Architecture] Guide for creating DDD Repositories (Interfaces and Infrastructure). Use when creating repository contracts or implementing them using Drizzle ORM, Zod, and Postgres. Enforces completely typed transactions with Drizzle Transaction types (no 'unknown'), Result returns for Railway-oriented programming via neverthrow, and mapping pg node errors to domain errors. Fits our docker-compose / drizzle-kit standard testing workflow.
Expert Coolify management skill for self-hosted infrastructure. Deploy, manage, provision, and debug services, handle environment variables, and automate workflows with or without MCP.
Workflow for learning CuTe Python DSL by reading, importing, profiling, and extracting reusable patterns from CUTLASS Blackwell example kernels. Use when: (1) studying CUTLASS CuTe DSL reference implementations, (2) importing CUTLASS examples into the project runtime infrastructure, (3) building CuTe DSL knowledge base entries from profiling experiments, (4) understanding CuTe DSL API patterns, TMA pipelining, warpgroup scheduling, or persistent kernel structure.
Expert skill for building AI systems with Weft, a Rust-based programming language where LLMs, humans, APIs, and infrastructure are first-class primitives with typed connections and durable execution.
Sending telemetry data to Grafana Cloud — metrics via Prometheus remote write or OTLP, logs via Loki push or Alloy, traces via OTLP to Tempo, profiles via Pyroscope. Covers Alloy-based pipelines, direct SDK/agent integrations, cloud integrations catalog, and credentials management. Use when connecting an application or infrastructure to Grafana Cloud, setting up data ingestion, configuring remote write, or choosing between ingestion methods.
Answer Enable Banking API FAQs and apply best practices for ASPSP/PSU terminology, pricing and activation expectations, production compliance fields, restricted application account linking, ASPSP identifiers and BICs, beta integrations, user identification, balances, transaction history and continuation keys, PSU headers, rate limits, JWT handling, session validity, expired sessions, language selection, ASPSP_ERROR retries, iframe/WebView/CORS issues, payment statuses, bulk payments, TPP infrastructure, and sandbox credential lookup. Use when Codex needs to explain edge cases, design robust Enable Banking behavior, or troubleshoot recurring API and UX problems.
Review a resume like a professional resume writer AND an ATS (Applicant Tracking System) — produce an ATS score (0-100), a level detection (fresher / mid / senior), a breakdown of what's working, what's failing, the 7 Deadly Sins check, priority fixes, concrete before→after bullet rewrites, and missing keywords. Use this skill whenever the user asks to review, audit, critique, score, rate, roast, or improve a resume or CV, or types /resume-review, or drops a resume PDF with a job description. Trigger EVEN IF the user just says "look at my CV", "check my resume", "is this resume good", "why am I not getting interviews", "roast my resume", or shares a resume file without explicit review instructions — any interaction involving a resume file or CV should invoke this skill. Especially strong for DevOps, SRE, Cloud, Platform, and Infrastructure engineering resumes, but works for any technical resume.