1mangesh1
99 verified skills290 total stars
hipaa-guardian
This skill should be used when the user asks to "scan for PHI", "detect PII", "HIPAA compliance check", "audit for protected health information", "find sensitive healthcare data", "generate HIPAA audit report", "check code for PHI leakage", "scan logs for PHI", "check authentication on PHI endpoints", "scan FHIR resources", "check HL7 messages", or mentions PHI detection, HIPAA compliance, healthcare data privacy, medical record security, logging PHI violations, authentication checks for health data, or healthcare data formats (FHIR, HL7, CDA).
development4
healthcare-audit-logger
This skill should be used when the user asks to "generate audit logs", "create HIPAA audit trail", "log healthcare events", "configure audit logging", "track PHI access", "maintain compliance logs", "audit log format", "healthcare event logging", "access control logging", "authentication logging", "HIPAA logging requirements", or mentions HIPAA audit trails, healthcare event logging, compliance logging, PHI access tracking, authentication auditing, or §164.312(b) logging requirements.
development4
hipaa-guardian
This skill should be used when the user asks to "scan for PHI", "detect PII", "HIPAA compliance check", "audit for protected health information", "find sensitive healthcare data", "generate HIPAA audit report", "check code for PHI leakage", "scan logs for PHI", "check authentication on PHI endpoints", "scan FHIR resources", "check HL7 messages", or mentions PHI detection, HIPAA compliance, healthcare data privacy, medical record security, logging PHI violations, authentication checks for health data, or healthcare data formats (FHIR, HL7, CDA).
development4
fhir-hl7-validator
This skill should be used when the user asks to "validate FHIR resources", "check HL7 messages", "validate healthcare data format", "parse FHIR", "HL7 v2 messages", "FHIR R5 validation", "CDA documents", "healthcare data interchange", "FHIR resource schema", "HL7 specifications", or mentions FHIR validation, HL7 message parsing, CDA validation, healthcare data format compliance, or Fast Healthcare Interoperability Resources standards.
development4
fhir-hl7-validator
This skill should be used when the user asks to "validate FHIR resources", "check HL7 messages", "validate healthcare data format", "parse FHIR", "HL7 v2 messages", "FHIR R5 validation", "CDA documents", "healthcare data interchange", "FHIR resource schema", "HL7 specifications", or mentions FHIR validation, HL7 message parsing, CDA validation, healthcare data format compliance, or Fast Healthcare Interoperability Resources standards.
development4
healthcare-audit-logger
This skill should be used when the user asks to "generate audit logs", "create HIPAA audit trail", "log healthcare events", "configure audit logging", "track PHI access", "maintain compliance logs", "audit log format", "healthcare event logging", "access control logging", "authentication logging", "HIPAA logging requirements", or mentions HIPAA audit trails, healthcare event logging, compliance logging, PHI access tracking, authentication auditing, or §164.312(b) logging requirements.
development4
ci-cd-pipelines
CI/CD pipeline design, setup, and optimization. Use when user asks to "set up CI/CD", "create a pipeline", "configure Jenkins", "set up GitLab CI", "create CircleCI config", "automate deployments", "create build pipeline", "set up continuous deployment", "configure pipeline stages", "add pipeline caching", "pipeline security", "secret management", "artifact management", "GitHub Actions workflow", "deployment strategies", "canary deployment", or mentions CI/CD pipelines, continuous integration, continuous deployment, build automation, deployment pipelines, or pipeline optimization.
tools3
cloudflare-workers
Cloudflare Workers for edge computing, serverless functions, and global deployment. Use when user mentions "cloudflare workers", "wrangler", "edge functions", "serverless edge", "cloudflare pages", "D1 database", "R2 storage", "KV store", "workers AI", "edge computing", or deploying to Cloudflare.
devops3
code-review
Code review checklists, PR review patterns, feedback techniques, and review automation. Use when user asks to "review this code", "code review checklist", "PR review template", "review best practices", "write review feedback", "review this PR", "how to give feedback on code", "PR too large", "split this PR", "review turnaround time", "automated code review", "CODEOWNERS", "pair review", "when to request changes", "code review tool", "review security", "design review", "performance review", "test coverage review", or any code review and feedback tasks.
tools3
curl-http
HTTP request construction and API testing with curl and HTTPie. Use when user asks to "test API", "make HTTP request", "curl POST", "send request", "test endpoint", "debug API", "upload file", "check response time", "set auth header", "basic auth with curl", "send JSON", "test webhook", "check status code", "follow redirects", "rate limit testing", "measure API latency", "stress test endpoint", "mock API response", or any HTTP calls from the command line.
development3
debugging
Debugging techniques, tools, and workflows. Use when user asks to "debug this code", "find the bug", "why is this failing", "trace this error", "debug memory leak", "profile this code", "debug network issue", "fix segfault", "debug race condition", "find performance bottleneck", "step through code", "debug async", "debug concurrency", "memory profiling", "CPU profiling", or mentions debugging techniques, error tracing, stack traces, breakpoints, profiling, memory debugging, or troubleshooting code.
tools3
docker-compose
Docker Compose for multi-container local development and production stacks. Use when user mentions "docker-compose", "docker compose", "multi-container", "compose file", "services", "docker networking", "compose volumes", "dev environment setup", or orchestrating multiple containers locally.
development3
docker-helper
Docker operations including Dockerfile authoring, image builds, container lifecycle, networking, volumes, multi-stage builds, buildx, security hardening, and debugging. Use when asked to "build image", "run container", "write dockerfile", "docker compose", "optimize image", "debug container", "multi-platform build", "docker network", "docker volume", "scan image", "prune docker", or any container-related task.
tools3
dotfiles
Dotfile management with stow, chezmoi, yadm, or git bare repo for configuration sync across machines. Use when user asks to "manage dotfiles", "sync configs", "setup dotfiles", "backup shell config", "organize config files", "bootstrap new machine", "stow packages", "chezmoi template", "git bare repo dotfiles", "XDG directories", "shell startup files", "gitconfig aliases", "tmux config", or manage any ~/. configuration files.
tools3
feature-flags
Feature flag implementation, management, and best practices for gradual rollouts. Use when user mentions "feature flag", "feature toggle", "feature gate", "canary release", "percentage rollout", "A/B testing", "LaunchDarkly", "Unleash", "Flagsmith", "gradual rollout", "kill switch", "dark launch", "trunk-based development with flags", or controlling feature visibility in production.
development3
gh-cli
GitHub CLI (gh) reference for authentication, repos, pull requests, issues, code review, Actions, releases, gists, API calls, search, aliases, extensions, codespaces, and configuration. Use when the user asks to create or manage PRs, issues, releases, workflows, gists, repos, or any GitHub operation from the terminal.
tools3
git-hooks
Git hooks setup with Husky, lint-staged, lefthook, and native hooks for automated code quality. Use when user asks to "setup pre-commit hooks", "add husky", "lint on commit", "format before commit", "run tests on push", "setup git hooks", "validate commit messages", "enforce conventional commits", "detect secrets in commits", "configure lefthook", "share git hooks", "core.hooksPath", "hook bypass", "debug git hooks", or automate code quality checks.
development3
git-worktree
Git worktrees for working on multiple branches simultaneously without stashing or cloning. Use when user mentions "git worktree", "multiple branches", "work on two branches", "parallel branches", "switch branches without stashing", "worktree", "isolated branch work", needing to work on a hotfix while a feature is in progress, "bare repo worktree", "dotfiles bare repo", "worktree vs stash", "worktree vs clone", "orphaned worktree", or "worktree prune".
tools3
grpc-protobuf
gRPC and Protocol Buffers for service-to-service communication. Use when user mentions "grpc", "protobuf", "protocol buffers", ".proto", "grpcurl", "service definition", "RPC", "streaming", "buf", "protoc", or building gRPC services.
development3
htmx
htmx for building dynamic web UIs with HTML-over-the-wire. Use when user mentions "htmx", "hx-get", "hx-post", "hx-swap", "hx-trigger", "hypermedia", "HTML over the wire", "server-driven UI", "no JavaScript framework", "htmx boost", "progressive enhancement", "hyperscript", "alpine.js with htmx", or building interactive web pages without heavy JavaScript frameworks.
development3
imagemagick
ImageMagick commands for image conversion, resizing, cropping, and batch processing. Use when user mentions "imagemagick", "convert image", "resize image", "crop image", "image format", "batch resize", "thumbnail", "watermark", "image manipulation", "magick", "mogrify", or processing images from the command line.
development3
jq-yq
JSON and YAML processing with jq and yq command-line tools. Use when user asks to "parse JSON", "transform YAML", "extract from JSON", "filter JSON array", "convert YAML to JSON", "query JSON", "jq filter", "yq select", "process API response", "parse logs as JSON", "merge YAML files", "convert JSON to CSV", "stream large JSON", "jq reduce", "group_by", "unique_by", or manipulate structured data from the command line.
tools3
k6-load-testing
k6 for load testing, performance testing, and API stress testing. Use when user mentions "k6", "load testing", "stress testing", "performance testing", "API load test", "concurrent users", "ramp up", "throughput testing", "soak test", "spike test", or testing how an application handles traffic.
development3
load-testing
This skill should be used when the user asks to "load test an API", "stress test the server", "benchmark this endpoint", "run performance tests", "create k6 script", "set up artillery test", "measure API throughput", "test under load", "find breaking point", "simulate concurrent users", or mentions load testing, stress testing, performance testing, benchmarking, throughput testing, k6, artillery, or JMeter.
development3
logging
Logging setup, structured logging, and log management. Use when user asks to "add logging", "set up structured logging", "configure log levels", "create a logger", "set up log rotation", "send logs to ELK", "configure Winston", "set up Pino", "add request logging", "implement audit logging", "log formatting", "log correlation", "debug logging", "log sampling", "log filtering", or mentions logging best practices, structured logging, log aggregation, log levels, observability, log rotation, or centralized logging.
development3
markdown
Markdown syntax, formatting, and document authoring for docs, READMEs, and technical writing. Use when user mentions "markdown", "write README", "format markdown", "markdown table", "markdown links", "GFM", "GitHub flavored markdown", "markdown linting", "MDX", "markdown to HTML", "table of contents", "markdown badges", "markdown checklist", or authoring documentation in markdown.
development3
mcp-setup
Model Context Protocol (MCP) server setup, configuration, and custom server development for Claude Code, Claude Desktop, Cursor, and VS Code. Use when asked to "setup MCP", "configure MCP server", "add MCP tools", "connect to MCP", "create MCP server", "build MCP tool", "debug MCP", "MCP transport", "MCP authentication", "MCP inspector", "list MCP servers", or integrate external tools via MCP protocol.
tools3
microservices-architecture
Microservices architecture patterns, trade-offs, and implementation guidance. Use when user asks about service decomposition, bounded contexts, API gateways, distributed transactions, saga pattern, circuit breaker, service mesh, event-driven architecture, CQRS, event sourcing, message brokers, service discovery, distributed tracing, contract testing, strangler fig migration, polyglot persistence, eventual consistency, inter-service communication, or any microservices design, operational concerns, and architectural decisions.
development3
monitoring-observability
Production monitoring, observability, and incident response practices. Use when the user asks about structured logging, distributed tracing, metrics collection, Prometheus, Grafana dashboards, log aggregation, ELK or Loki, alerting strategy, SLIs and SLOs, error budgets, health checks, RED or USE method, uptime monitoring, synthetic checks, incident response, postmortems, runbooks, on-call rotations, alert fatigue, monitoring infrastructure, APM (application performance monitoring), observability signals, cardinality explosion, or designing an observability stack.
testing3
nextjs
Next.js patterns for routing, data fetching, server components, and deployment. Use when user mentions "next.js", "nextjs", "app router", "pages router", "server components", "server actions", "next/image", "next/link", "getServerSideProps", "getStaticProps", "middleware", or building React applications with Next.js.
development3
npm-scripts
npm, yarn, and pnpm package management, scripts, workspaces, and publishing. Use when user asks to "run npm script", "setup package.json", "publish package", "manage dependencies", "npm workspaces", "monorepo setup", "npm audit", "lock file", "npmrc config", "npm registry", "debug npm script", "npx", "cross-platform script", or package manager operations.
development3
openssl-tls
OpenSSL commands for certificates, TLS debugging, and encryption. Use when user mentions "openssl", "ssl certificate", "tls", "self-signed cert", "certificate chain", "CSR", "private key", "cert expiry", "https debugging", "mTLS", "certificate authority", or any certificate/encryption task.
development3
port-process
Find what's using a port, kill stuck processes, and manage system resources. Use when user mentions "port in use", "what's on port", "kill process", "lsof", "address already in use", "EADDRINUSE", "zombie process", "process management", "find PID", "free up port", "htop", "resource usage", or debugging port/process issues.
development3
postgres
PostgreSQL database commands, queries, administration, and troubleshooting. Use when user mentions "postgres", "psql", "postgresql", "database queries", "sql optimization", "pg_dump", "database backup", "postgres tuning", "connection pooling", "postgres roles", or any PostgreSQL task.
data-ai3
prisma-orm
Prisma ORM for database access, schema design, migrations, and queries in TypeScript/JavaScript. Use when user mentions "prisma", "prisma schema", "prisma migrate", "prisma client", "prisma studio", "database ORM", "type-safe database", "prisma seed", or any Prisma-related task.
tools3
regex
Regular expression mastery with syntax, common patterns, and language-specific usage. Use when user asks to "write a regex", "match pattern", "validate email", "extract data with regex", "parse string", "regex for phone number", "lookahead", "backreference", "capture group", "regex replace", "grep pattern", "sed substitute", "catastrophic backtracking", or any regular expression tasks.
testing3
rsync
File synchronization, backup, and deployment with rsync. Use when user mentions "rsync", "sync files", "mirror directory", "incremental backup", "copy files to server", "deploy files", "remote sync", "backup to external drive", "exclude patterns", "dry run sync", "bandwidth limit transfer", or transferring files between local and remote systems efficiently.
testing3
security-hardening
Security hardening, secure coding practices, and infrastructure defense. Use when the user asks about hardening security, secure coding, OWASP vulnerabilities, input validation, sanitization, SQL injection prevention, XSS protection, CSRF tokens, CORS configuration, secure headers, CSP, HSTS, rate limiting, file upload security, secrets management, dependency auditing, Docker security, TLS/HTTPS, logging security events, server hardening, API security, authentication hardening, encryption, or any application and infrastructure security defense.
development3
sed-awk
Text processing with sed and awk — find-and-replace, column extraction, reformatting, and stream editing. Use when user mentions "sed", "awk", "text processing", "find and replace in files", "column extraction", "stream editing", "text transformation", "reformat output", or processing text from command-line output.
development3
shell-scripting
Shell scripting and bash automation. Use when user asks to "write a bash script", "create a shell script", "parse command line args", "write a deploy script", "automate with bash", "process files with bash", "create an install script", "write a backup script", "handle signals in bash", "parse CSV in bash", "error handling in bash", "functions in bash", "arrays in bash", "string manipulation", "loop patterns", or mentions shell scripting, bash scripting, POSIX shell, script automation, bash best practices, or shell utilities.
tools3
ssh-config
SSH key management, config file setup, tunnels, port forwarding, and jump hosts. Use when user asks to "setup SSH keys", "configure SSH", "create SSH tunnel", "add SSH host", "jump host", "port forwarding", "bastion host", "SSH agent", "ssh-copy-id", "SSH proxy", "SSH hardening", "SSH multiplexing", "SSH certificates", "multiple GitHub keys", "ProxyJump", "SSH debug", "SSH escape", "SSH SOCKS proxy", "rsync over SSH", or manage SSH connections.
development3
stripe-payments
Stripe integration for payments, subscriptions, and checkout. Use when user mentions "stripe", "payment processing", "checkout", "subscriptions", "stripe webhooks", "payment intent", "stripe CLI", "billing", "stripe elements", or integrating payments into an application.
tools3
supabase
Supabase for database, auth, storage, and realtime features. Use when user mentions "supabase", "supabase auth", "supabase storage", "supabase realtime", "supabase edge functions", "postgres with supabase", "row level security", "RLS", "supabase client", or building apps with Supabase as the backend.
tools3
tailwind-css
Tailwind CSS utility-first patterns, configuration, and component recipes. Use when user mentions "tailwind", "tailwindcss", "utility classes", "tailwind config", "tailwind components", "responsive design with tailwind", "dark mode tailwind", "tailwind plugins", or styling with utility-first CSS.
tools3
tar-compression
Archive and compression commands — tar, gzip, zip, zstd, xz, bzip2, 7z, and friends. Use when user mentions "tar", "gzip", "zip", "unzip", "compress", "extract", "archive", "bzip2", "xz", "zstd", "7z", "7zip", "rar", "pigz", "pbzip2", ".tar.gz", ".tgz", ".tar.xz", ".tar.zst", ".tar.bz2", "untar", "decompress", "incremental backup", "split archive", "parallel compression", "disk image", "dd", or working with compressed files.
content-media3
vector-db
Vector databases for embeddings, semantic search, and RAG pipelines. Use when user mentions "vector database", "embeddings", "semantic search", "RAG", "retrieval augmented generation", "pinecone", "chromadb", "pgvector", "qdrant", "weaviate", "similarity search", "embedding store", or building AI search features.
development3
vim-motions
Vim keybindings, motions, text objects, operators, macros, registers, and modal editing for efficient text editing. Use when user asks about "vim commands", "vim motions", "text objects", "vim keybindings", "vim cheat sheet", "learn vim", "vim in VS Code", "neovim", "IdeaVim", "vim macros", "vim registers", "vim search and replace", "vimrc", "vim splits", or any Vim editing tasks.
development3
vscode-settings
VS Code configuration, extensions, keybindings, and workspace optimization. Use when user mentions "vscode", "vs code", "vscode settings", "vscode extensions", "keybindings", "code editor", "workspace settings", "settings.json", "launch.json", "tasks.json", "vscode snippets", "devcontainer", "remote development", or customizing their VS Code setup.
tools3
api-design
REST API design patterns, structure, and best practices. Use when user asks to "design a REST API", "create API endpoints", "write OpenAPI spec", "design API routes", "add pagination to API", "version an API", "create API schema", "design webhook endpoints", "structure API responses", "implement HATEOAS", "design API errors", "API versioning", "API deprecation", "rate limiting design", or mentions REST API design, endpoint naming, HTTP methods, status codes, API best practices, request/response design, or API documentation.
development3
deno
Deno runtime for TypeScript/JavaScript with built-in tooling. Use when user mentions "deno", "deno run", "deno task", "deno deploy", "deno.json", "deno compile", "deno test", "deno bench", "deno fmt", "deno lint", "fresh framework", "deno KV", "JSR", "deno permissions", or running TypeScript natively without build steps.
tools3
dns-network
Network debugging with DNS lookups, connectivity testing, and latency diagnosis. Use when user mentions "dns", "dig", "nslookup", "traceroute", "ping", "network debugging", "why is this slow", "connection timeout", "dns resolution", "curl timing", "network latency", "MTR", "netcat", or diagnosing network issues.
development3
ffmpeg
FFmpeg commands for video/audio conversion, trimming, compression, and processing. Use when user mentions "ffmpeg", "convert video", "compress video", "extract audio", "trim video", "gif from video", "video codec", "transcode", "screen recording", "merge videos", "video to mp4", "reduce file size", or any media processing task.
development3
error-handling
Error handling patterns, strategies, and implementation. Use when user asks to "handle errors", "add error handling", "create custom errors", "handle exceptions", "implement retry logic", "add error boundaries", "design error responses", "handle async errors", "create error types", "implement graceful degradation", "error recovery", "fallback strategies", "exponential backoff", "timeout handling", "error logging", "error monitoring", or mentions error handling patterns, exception handling, error boundaries, retry strategies, circuit breakers, or error recovery.
testing3
mongodb
MongoDB queries, aggregation, indexing, and administration. Use when user mentions "mongodb", "mongo", "mongosh", "mongoose", "nosql", "document database", "mongodb atlas", "aggregation pipeline", "mongodb query", "collection", "mongodb index", "replica set", "mongodb backup", "mongodump", or working with MongoDB databases.
development3
ollama
Ollama for running local LLMs — model management, API usage, and integration patterns. Use when user mentions "ollama", "local LLM", "run llama locally", "local AI", "ollama run", "ollama pull", "self-hosted model", "offline AI", "local inference", or running language models on their own machine.
development3
playwright
Playwright for end-to-end testing, browser automation, and web scraping. Use when user mentions "playwright", "e2e testing", "end to end test", "browser testing", "browser automation", "web scraping", "headless browser", "cross-browser testing", "page.goto", "locator", or automating browser interactions.
tools3
pnpm
pnpm package manager for fast, disk-efficient dependency management and workspaces. Use when user mentions "pnpm", "pnpm install", "pnpm workspace", "pnpm-workspace.yaml", "pnpm add", "pnpm store", "pnpm dlx", "content-addressable store", or managing Node.js packages with pnpm.
testing3
turborepo
Turborepo for monorepo management — task orchestration, caching, and workspace configuration. Use when user mentions "turborepo", "turbo", "monorepo", "workspace", "turbo.json", "pnpm workspaces", "npm workspaces", "shared packages", "monorepo build", or managing multiple packages in one repository.
development3
typescript-patterns
TypeScript patterns, advanced typing, and type safety. Use when user asks to "write TypeScript generics", "create utility types", "fix TypeScript errors", "type a complex object", "use conditional types", "create type guards", "improve TypeScript types", "design type-safe APIs", "use mapped types", "create branded types", "infer types", "type narrowing", "type variance", "overload signatures", "type assertion", or mentions TypeScript patterns, advanced typing, generic constraints, discriminated unions, template literal types, or type inference.
tools3
vercel
Vercel deployment, serverless functions, and edge configuration. Use when user mentions "vercel", "vercel deploy", "vercel CLI", "serverless functions", "edge functions", "vercel.json", "preview deployments", "vercel domains", "vercel env", "vercel cron", "vercel KV", "vercel postgres", "vercel blob", "ISR", or deploying web applications to Vercel.
tools3
webpack-vite
Frontend bundler configuration for Webpack and Vite. Use when user mentions "webpack", "vite", "bundler", "vite config", "webpack config", "code splitting", "tree shaking", "hot module replacement", "HMR", "build optimization", "bundle size", "chunk splitting", "loader", "plugin", "esbuild", "rollup", "dev server", or configuring JavaScript build tools.
tools3
changelog
Changelog generation, release notes, semantic versioning, and release management. Use when user asks to "write a changelog", "generate release notes", "bump version", "follow conventional commits", "create a release", "update CHANGELOG.md", "write migration guide", "document breaking changes", "set up automated releases", "configure semantic-release", "add deprecation notice", "keep a changelog", "version a project", "squash commits before release", "manage pre-releases", "automate versioning", or any versioning, changelog automation, release notes, and release documentation tasks.
tools3
ai-prompting
Practical prompt engineering patterns for developers working with LLMs. Use when user asks about writing prompts, system prompts, few-shot examples, chain-of-thought, structured output from LLMs, context window management, tool calling prompts, prompt templates, code generation prompts, debugging with AI, prompt testing, token optimization, JSON mode, XML tags in prompts, model-specific prompting for Claude/GPT/Gemini, instruction hierarchies, prompt compression, jailbreaking mitigation, output validation, semantic search in prompts, or any prompt design, optimization, testing, or engineering task.
tools3
base64-encoding
Encoding and decoding utilities — base64, URL encoding, hex, and hashing. Use when user mentions "base64", "encode", "decode", "url encode", "urlencode", "hex", "hash", "sha256", "md5", "checksum", "jwt decode", "binary to text", or converting between encoding formats.
development3
brew-apt
Package manager commands for macOS (Homebrew) and Linux (apt, yum/dnf). Use when user mentions "brew", "homebrew", "apt", "apt-get", "yum", "dnf", "install package", "update packages", "package manager", "brew cask", "PPA", "system dependencies", "upgrade all", or managing system packages.
testing3
bun-runtime
Bun runtime for fast JavaScript/TypeScript execution, package management, bundling, and testing. Use when user mentions "bun", "bun run", "bun install", "bunx", "bun test", "bun build", "fast node alternative", "bun shell", or migrating from Node to Bun.
development3
caching-strategies
Caching strategies and implementation patterns. Use when user asks to "add caching", "cache API responses", "set up CDN caching", "configure HTTP caching", "implement memoization", "cache database queries", "set cache headers", "invalidate cache", "design cache layer", "reduce API latency", "cache warming", "cache busting", "distributed caching", "Redis caching", "edge caching", or mentions caching strategies, cache invalidation, TTL, cache-aside, write-through, write-behind, CDN, browser caching, or memoization.
development3
date-time-cli
Date, time, timezone, and epoch timestamp manipulation from the command line. Use when user mentions "date command", "timestamp", "epoch", "unix timestamp", "timezone conversion", "date math", "date formatting", "ISO 8601", "convert timestamp", "time ago", or any date/time manipulation in shell.
tools3
one-liners
Command-line one-liners for file manipulation, text processing, system administration, and quick automation. Use when user mentions "one-liner", "quick command", "bash one-liner", "command line trick", "shell trick", "pipe chain", "quick script", "inline command", "find and replace all files", "bulk rename", "process log files", "count lines", "disk usage", or needs a single-line shell command to solve a problem fast.
tools3
opentelemetry
OpenTelemetry for distributed tracing, metrics, and logging in production systems. Use when user mentions "opentelemetry", "otel", "distributed tracing", "traces", "spans", "metrics collection", "observability", "jaeger", "prometheus", "grafana", "OTLP", "instrumentation", or setting up application monitoring.
testing3
redis
Redis mastery for caching, data structures, pub/sub, streams, Lua scripting, clustering, and CLI operations. Use when user asks to "set up Redis", "cache data", "redis commands", "pub/sub", "redis data types", "session store", "rate limiting with Redis", "distributed lock", "redis streams", "redis cluster", "redis sentinel", "Lua scripting in Redis", "redis transactions", "redis persistence", "redis monitoring", or any Redis tasks.
tools3
sqlite
SQLite database commands, queries, and embedded database patterns. Use when user mentions "sqlite", "sqlite3", "embedded database", "local database", "lightweight db", "sqlite schema", "sqlite backup", "mobile database", or working with .db/.sqlite files.
data-ai3
systemd
Systemd service management, unit files, timers, and journal logging on Linux. Use when user mentions "systemd", "systemctl", "service file", "unit file", "journalctl", "system service", "daemon", "auto-start on boot", "timer", "systemd timer", "service restart", "enable service", "journald", "system logs", or managing Linux services and daemons.
tools3
testing-strategies
Testing strategies, patterns, and methodologies across the full testing spectrum. Use when asked about unit tests, integration tests, e2e tests, test pyramid, mocking, test doubles, TDD, property-based testing, snapshot testing, test coverage, mutation testing, contract testing, performance testing, test data management, CI/CD testing, flaky tests, test anti-patterns, test organization, test isolation, test fixtures, test parameterization, or any testing strategy, approach, or methodology.
testing3
xargs-parallel
Parallel execution with xargs, GNU parallel, and batch processing patterns. Use when user mentions "xargs", "parallel", "batch processing", "run in parallel", "parallel execution", "process list of files", "bulk operations", "concurrent commands", "map over files", or running commands on multiple inputs.
tools3
web-performance
Web performance analysis and optimization across the full stack. Use when the user asks about Core Web Vitals, Lighthouse audits, page speed, load times, bundle size reduction, image optimization, caching strategies, code splitting, lazy loading, font loading, compression, CDN configuration, render-blocking resources, performance budgets, real user monitoring, synthetic monitoring, server-side rendering performance, Time to First Byte, First Contentful Paint, Largest Contentful Paint, Cumulative Layout Shift, or any aspect of making websites and web applications faster.
development3
websockets
WebSocket implementation for real-time bidirectional communication. Use when user mentions "websocket", "ws://", "wss://", "real-time", "live updates", "chat application", "socket.io", "Server-Sent Events", "SSE", "push notifications", "live data", "streaming data", "bidirectional communication", "websocket server", "reconnection", or building real-time features.
development3
nginx
Nginx web server configuration for reverse proxy, SSL/TLS, load balancing, static hosting, caching, and security hardening. Use when user asks to "configure nginx", "set up reverse proxy", "add SSL", "nginx location block", "load balancer config", "serve static files", "nginx rate limiting", "nginx caching", "nginx security headers", "nginx gzip", "nginx docker", "fix 502 bad gateway", "fix 413 entity too large", "nginx rewrite", "nginx redirect", "nginx access control", "nginx logging", "nginx performance tuning", or any web server configuration tasks.
development3
sql-migrations
Database migration mastery with Prisma, Drizzle, Knex, TypeORM, Alembic, Flyway, and golang-migrate. Use when user asks to "create a migration", "update database schema", "add a column", "remove a column", "rename a table", "set up Prisma", "rollback migration", "write SQL migration", "set up Drizzle", "zero-downtime migration", "backfill data", "squash migrations", "seed database", "migrate production", or any database schema change tasks.
development3
ai-agents
Building AI agents — tool use, chains, memory, and autonomous workflows with LLMs. Use when user mentions "AI agent", "agent development", "tool use", "function calling", "agent loop", "ReAct pattern", "agent memory", "autonomous agent", "multi-agent", "langchain agents", "crew AI", or building systems where LLMs take actions.
tools3
containerization-best-practices
Container and Docker best practices for production workloads. Use when user asks to "optimize Docker", "Docker best practices", "container security", "image optimization", "layer caching", "multi-stage builds", "container networking", "volume management", "Docker performance", "reduce image size", "container hardening", "Dockerfile lint", "health checks", "graceful shutdown", "container debugging", "resource limits", "distroless", "tini init", "container logging", or mentions containerization strategies and Docker optimization.
development3
ansible
Ansible automation for server configuration, deployment, and infrastructure management. Use when user mentions "ansible", "ansible-playbook", "ansible-vault", "inventory", "playbook", "ansible role", "ansible galaxy", "configuration management", "server provisioning", "infrastructure automation", "ansible task", "ansible template", or automating server setup and deployment.
tools3
api-versioning
Comprehensive guide to API versioning strategies, backward compatibility, deprecation, and lifecycle management. Use when user asks about "version API", "API compatibility", "breaking changes", "semantic versioning", "API evolution", "deprecation strategy", "backwards compatibility", "API migration", "version management", "sunset header", "API changelog", "schema versioning", "OpenAPI versioning", "GraphQL versioning", or mentions API lifecycle management, consumer migration, or version negotiation.
development3
aws-cli
AWS CLI v2 mastery for S3, EC2, Lambda, IAM, CloudFormation, ECS, RDS, CloudWatch, SQS, SNS, Route 53, Secrets Manager, Parameter Store, and cost management. Use when user asks to "upload to S3", "launch EC2", "deploy Lambda", "configure AWS", "AWS profiles", "check AWS resources", "deploy stack", "create alarm", "manage secrets", "AWS costs", "presigned URL", "assume role", "SSO login", or any AWS command-line task.
tools3
authentication-patterns
Comprehensive authentication and authorization implementation guide. Use when the user asks about JWT tokens, OAuth 2.0 flows, session management, API key auth, SSO setup, SAML, OIDC, password hashing, multi-factor authentication, CSRF protection, token storage, CORS headers, rate limiting auth endpoints, bearer tokens, refresh tokens, OAuth scopes, identity providers, user permissions, role-based access control, attribute-based access control, or any authentication and authorization architecture, implementation, or security patterns.
development3
database-indexing
Database indexing internals, index type selection, query plan analysis, and write-overhead tradeoffs across PostgreSQL, MySQL, and MongoDB. Use when user asks to "optimize queries", "create indexes", "fix slow queries", "read EXPLAIN output", "reduce query time", "index strategy", "database performance", "composite index", "covering index", "partial index", "index bloat", "unused indexes", or needs help diagnosing and resolving database performance problems.
development3
lint-format
Linting and formatting setup with ESLint, Prettier, Ruff, Black, and EditorConfig. Use when user asks to "set up linting", "configure ESLint", "add Prettier", "format code", "set up Ruff", "fix lint errors", "add editorconfig", or any code quality tooling tasks.
tools2
jest-vitest
JavaScript/TypeScript testing with Jest and Vitest. Use when user asks to "write JS tests", "add unit tests", "test React component", "mock a module", "snapshot testing", "test async code", "set up Jest", "migrate to Vitest", or any JS/TS testing tasks.
development2
env-debug
Debug environment issues with PATH, permissions, environment variables, and configuration problems. Use when user asks to "fix PATH", "command not found", "permission denied", "debug environment", "env vars not working", "fix shell config", "debug node/python not found", or any environment troubleshooting tasks.
development2
git-advanced
Advanced Git operations including rebase, cherry-pick, bisect, reflog, and recovery. Use when user asks to "rebase branch", "cherry-pick commit", "find bug with bisect", "recover lost commit", "squash commits", "fix git history", "interactive rebase", or any advanced git tasks.
tools2
kubernetes
Kubernetes and kubectl mastery for deployments, services, pods, debugging, and cluster management. Use when user asks to "deploy to k8s", "create deployment", "debug pod", "kubectl commands", "scale service", "check pod logs", "create ingress", or any Kubernetes tasks.
development2
pytest
Python testing mastery with pytest, fixtures, parametrize, mocking, and coverage. Use when user asks to "write tests", "add pytest fixtures", "mock a function", "parametrize tests", "run coverage", "debug failing test", "set up conftest", or any Python testing tasks.
development2
python-env
Python environment management with venv, Poetry, Pipenv, pyenv, and conda. Use when user asks to "create virtual environment", "set up Poetry", "manage Python versions", "fix pip issues", "install dependencies", "create requirements.txt", or any Python environment tasks.
development2
terraform
Terraform infrastructure as code for provisioning, modules, state management, and workspaces. Use when user asks to "create infrastructure", "write Terraform", "manage state", "create module", "import resource", "plan changes", or any IaC tasks.
development2
tmux
Terminal multiplexer mastery for sessions, windows, panes, and scripting. Use when user asks to "set up tmux", "split terminal", "tmux keybindings", "create tmux session", "tmux config", "tmux script", or any terminal multiplexing tasks.
tools2
makefile
Makefile patterns for project automation and build tasks. Use when user asks to "create Makefile", "add make target", "automate with make", "build commands", or set up project automation with GNU Make.
tools2
github-actions
GitHub Actions CI/CD mastery for workflows, matrix builds, caching, secrets, and reusable actions. Use when user asks to "set up CI", "create a workflow", "add GitHub Actions", "matrix builds", "cache dependencies", "deploy with actions", "reusable workflows", or any CI/CD pipeline tasks.
development2
dependency-audit
Dependency auditing, updating, and vulnerability management for npm, pip, and other package managers. Use when user asks to "audit dependencies", "update packages", "fix vulnerabilities", "check outdated", "npm audit", "pip audit", "upgrade dependencies safely", or any dependency management tasks.
testing2
graphql
GraphQL schema design, queries, mutations, and tooling. Use when user asks to "write a GraphQL schema", "create a query", "add a mutation", "set up Apollo", "GraphQL resolver", "type definitions", or any GraphQL tasks.
tools2