liauw-media
80 verified skills240 total stars
alibaba-cloud-architecture
Alibaba Cloud architecture patterns and best practices. Use when designing, deploying, or reviewing infrastructure on Alibaba Cloud including ECS, ACK, Function Compute, and OSS.
devops3
browser-automation-debugging
Use when debugging web applications or automating browser tasks. Leverage Chrome DevTools MCP for inspection, performance analysis, and automated testing.
tools3
code-review
Self-review before declaring work complete
development3
gcp-architecture
Google Cloud Platform architecture patterns and best practices. Use when designing, deploying, or reviewing GCP infrastructure including GKE, Cloud Run, Cloud Functions, BigQuery, and IAM.
development3
gitops-workflows
GitOps deployment patterns with ArgoCD and Flux. Use when implementing Git-based infrastructure management, continuous deployment, or declarative operations.
development3
vercel-composition-patterns
React composition patterns that scale. Use when refactoring components with boolean prop proliferation, building flexible component libraries, or designing reusable APIs. Triggers on tasks involving compound components, render props, context providers, or component architecture. Includes React 19 API changes.
development3
database-backup
Backup database before tests, migrations, or other database operations
testing3
debugging-wizard
Use when investigating errors, analyzing stack traces, or finding root causes of unexpected behavior. Invoke for error investigation, troubleshooting, log analysis, root cause analysis.
development3
differential-review
Performs security-focused differential review of code changes (PRs, commits, diffs). Adapts analysis depth to codebase size, uses git history for context, calculates blast radius, checks test coverage, and generates comprehensive markdown reports. Automatically detects and prevents security regressions.
development3
entry-point-analyzer
Analyzes smart contract codebases to identify state-changing entry points for security auditing. Detects externally callable functions that modify state, categorizes them by access level (public, admin, role-restricted, contract-only), and generates structured audit reports. Excludes view/pure/read-only functions. Use when auditing smart contracts (Solidity, Vyper, Solana/Rust, Move, TON, CosmWasm) or when asked to find entry points, audit flows, external functions, access control patterns, or privileged operations.
development3
git-worktrees
Use when working on multiple features simultaneously. Creates isolated workspaces without branch switching, enabling parallel development.
development3
kubernetes-orchestration
Kubernetes container orchestration. Use when deploying to Kubernetes, writing manifests, configuring Helm charts, or troubleshooting cluster issues.
devops3
laravel-specialist
Use when building Laravel 10+ applications requiring Eloquent ORM, API resources, or queue systems. Invoke for Laravel models, Livewire components, Sanctum authentication, Horizon queues.
development3
llm-integration
Use when integrating LLM APIs into applications. Covers API patterns, prompt templates, streaming, error handling, cost optimization, and provider abstraction. Apply when building chat interfaces, completion endpoints, or AI-powered features.
development3
modern-python
Configures Python projects with modern tooling (uv, ruff, ty). Use when creating projects, writing standalone scripts, or migrating from pip/Poetry/mypy/black.
tools3
policy-as-code
Policy as Code with OPA, Kyverno, and Checkov. Use when implementing governance, compliance automation, or security policies for infrastructure and Kubernetes.
tools3
rag-architecture
Use when building retrieval-augmented generation systems. Covers chunking strategies, embedding models, vector databases, retrieval patterns, and hybrid search. Apply when adding knowledge bases, document Q&A, or semantic search to applications.
development3
vercel-react-best-practices
React and Next.js performance optimization guidelines from Vercel Engineering. This skill should be used when writing, reviewing, or refactoring React/Next.js code to ensure optimal performance patterns. Triggers on tasks involving React components, Next.js pages, data fetching, bundle optimization, or performance improvements.
development3
receiving-code-review
Use when processing code review feedback. Technical evaluation of feedback, verify before implementing. No performative agreement or gratitude.
development3
skills/safety/resource-limiting
# Resource Limiting Skill Protect shared servers from resource exhaustion during development tasks. ## When to Use - Running tests on a server that hosts other sites - Running migrations on a shared database server - Running any CPU/RAM intensive task on production/staging - When you notice server becoming unresponsive during tasks ## The Problem Development tasks like tests, builds, and migrations can consume 100% CPU/RAM, causing: - Other websites on the server to stop responding - SSH co
development3
skills/workflow/server-documentation
# Server Documentation System Set up a documentation system that tracks changes and maintains server/project documentation with Claude Code hooks. ## When to Use - Setting up a new server or development environment - Need to track configuration changes over time - Want automatic documentation of work sessions - Maintaining changelog for infrastructure ## Directory Structure ``` ~/docs/ # User home directory (cross-platform) ├── changelog.md # Global over
development3
sharing-skills
Use when contributing skills back to the community. Follow git workflow: sync upstream → create branch → develop skill → test with writing-skills → commit → push → PR. One skill per PR.
development3
subagent-driven-development
Use when decomposing complex work. Dispatch fresh subagent per task, review between tasks. Flow: Load plan → Dispatch task → Review output → Apply feedback → Mark complete → Next task. No skipping reviews, no parallel dispatch.
development3
system-architect
Use when performing security audits or system hardening. Teaches security assessment principles and prioritization.
testing3
systematic-debugging
Use when encountering bugs or unexpected behavior. Methodical approach to identify root cause: Reproduce → Isolate → Identify → Fix → Verify.
development3
testing-skills-with-subagents
Use to validate process documentation. Apply TDD to skill writing: RED (run without skill, document failures) → GREEN (write skill) → REFACTOR (close loopholes). Test under pressure: time constraints, sunk cost, exhaustion, authority.
development3
verification-before-completion
Use when finishing any task. Final checklist before marking complete. Ensures nothing forgotten, all tests pass, documentation updated.
development3
web-animation
Build immersive, scroll-driven websites with GSAP ScrollTrigger, Lenis smooth scroll, parallax effects, and cinematic page transitions. Use when building premium corporate sites, landing pages, or marketing microsites that need motion and polish beyond static designs.
development3
web-animation
Build immersive, scroll-driven websites with GSAP ScrollTrigger, Lenis smooth scroll, parallax effects, and cinematic page transitions. Use when building premium corporate sites, landing pages, or marketing microsites that need motion and polish beyond static designs.
development3
api-designer
Use when designing REST or GraphQL APIs, creating OpenAPI specifications, or planning API architecture. Invoke for resource modeling, versioning strategies, pagination patterns, error handling standards.
development3
code-documenter
Use when adding docstrings, creating API documentation, or building documentation sites. Invoke for OpenAPI/Swagger specs, JSDoc, doc portals, tutorials, user guides.
development3
code-reviewer
Use when reviewing pull requests, conducting code quality audits, or identifying security vulnerabilities. Invoke for PR reviews, code quality checks, refactoring suggestions.
development3
database-optimizer
Use when investigating slow queries, analyzing execution plans, or optimizing database performance. Invoke for index design, query rewrites, configuration tuning, partitioning strategies, lock contention resolution.
documentation3
devops-engineer
Use when setting up CI/CD pipelines, containerizing applications, or managing infrastructure as code. Invoke for pipelines, Docker, Kubernetes, cloud platforms, GitOps.
development3
fastapi-expert
Use when building high-performance async Python APIs with FastAPI and Pydantic V2. Invoke for async SQLAlchemy, JWT authentication, WebSockets, OpenAPI documentation.
development3
postgres-pro
Use when optimizing PostgreSQL queries, configuring replication, or implementing advanced database features. Invoke for EXPLAIN analysis, JSONB operations, extension usage, VACUUM tuning, performance monitoring.
tools3
kubernetes-specialist
Use when deploying or managing Kubernetes workloads requiring cluster configuration, security hardening, or troubleshooting. Invoke for Helm charts, RBAC policies, NetworkPolicies, storage configuration, performance optimization.
testing3
python-pro
Use when building Python 3.11+ applications requiring type safety, async programming, or production-grade patterns. Invoke for type hints, pytest, async/await, dataclasses, mypy configuration.
development3
terraform-engineer
Use when implementing infrastructure as code with Terraform across AWS, Azure, or GCP. Invoke for module development, state management, provider configuration, multi-environment workflows, infrastructure testing.
development3
audit-context-building
Enables ultra-granular, line-by-line code analysis to build deep architectural context before vulnerability or bug finding.
development3
fix-review
Verifies that git commits address security audit findings without introducing bugs. This skill should be used when the user asks to "verify these commits fix the audit findings", "check if TOB-XXX was addressed", "review the fix branch", "validate remediation commits", "did these changes address the security report", "post-audit remediation review", "compare fix commits to audit report", or when reviewing commits against security audit reports.
testing3
property-based-testing
Provides guidance for property-based testing across multiple languages and smart contracts. Use when writing tests, reviewing code with serialization/validation/parsing patterns, designing features, or when property-based testing would provide stronger coverage than example-based tests.
development3
typescript-pro
Use when building TypeScript applications requiring advanced type systems, generics, or full-stack type safety. Invoke for type guards, utility types, tRPC integration, monorepo setup.
tools3
agentic-design
Use when building AI agent systems. Covers agent loops, tool calling, planning patterns, memory systems, multi-agent coordination, and safety guardrails. Apply when creating autonomous AI workflows, coding assistants, or task automation systems.
tools3
persistent-memory
Use when working on long-running projects or needing context across sessions. Covers memory architecture, privacy controls, efficient retrieval, and integration with claude-mem plugin. Apply when building features that span multiple sessions or need historical context.
tools3
aws-architecture
AWS cloud architecture patterns and best practices. Use when designing, deploying, or reviewing AWS infrastructure including EC2, ECS, EKS, Lambda, RDS, S3, IAM, and VPC.
devops3
azure-architecture
Microsoft Azure architecture patterns and best practices. Use when designing, deploying, or reviewing Azure infrastructure including AKS, App Service, Functions, CosmosDB, and Entra ID.
devops3
vercel-deployment
Vercel deployment patterns and best practices. Use when deploying frontend applications, configuring edge functions, setting up preview deployments, or optimizing Next.js applications.
development3
brainstorming
Use when starting new features, major changes, or unclear requirements. Establishes shared understanding before implementation.
data-ai3
executing-plans
Use when implementing a multi-step plan. Execute systematically with verification checkpoints to catch errors early.
testing3
requesting-code-review
Use when completing tasks or major features. Know when and how to request reviews. Provides git commit range to code-reviewer agent.
development3
writing-plans
Use after brainstorming, before implementation. Breaks work into discrete, actionable tasks with clear verification points.
data-ai3
brand-guidelines
Establish or analyze brand identity guidelines. Creates comprehensive brand documentation that frontend-design, testing, and other skills automatically reference for consistent execution.
development3
ansible-automation
Configuration management with Ansible. Use when automating server setup, application deployment, orchestrating multi-server tasks, or managing infrastructure configuration.
tools3
docker-containers
Docker containerization best practices. Use when building Docker images, writing Dockerfiles, configuring Docker Compose, or troubleshooting container issues.
development3
writing-skills
Use when creating reusable process documentation. Apply TDD: baseline without skill → document failures → write skill → test → iterate. Four types: Discipline, Technique, Pattern, Reference. Iron Law: No skill without failing test first.
testing3
cost-optimization
Cloud cost optimization and FinOps practices. Use when analyzing cloud costs, implementing savings strategies, or optimizing resource usage.
devops3
cloud-monitoring
Cloud monitoring with Prometheus, Grafana, and cloud-native tools. Use when setting up metrics, alerts, dashboards, or troubleshooting performance issues.
tools3
defense-in-depth
Use when implementing validation or safety checks. Multi-layer validation approach prevents bugs through redundant safeguards. Makes bugs structurally impossible.
testing3
pre-commit-hooks
MANDATORY setup for all projects. Automated code quality enforcement before commits. Prevents bad code from entering repository.
development3
lighthouse-performance-optimization
Use when optimizing website performance. Run Google Lighthouse audits via MCP to measure metrics, identify bottlenecks, and iterate on improvements.
tools3
playwright-frontend-testing
Use when testing frontend applications. AI-assisted browser testing with Playwright MCP. Fast, deterministic, no vision models needed.
tools3
test-driven-development
Use when adding features or fixing bugs. Follow RED/GREEN/REFACTOR cycle. Write failing test first, implement minimal code to pass, then refactor.
development3
testing-anti-patterns
Use to avoid critical testing mistakes. Five Iron Laws: Never test mock behavior, Never add test-only methods, Never mock without understanding, Always integration test, Always test error paths.
testing3
skills/workflow/autonomous-development
# Autonomous Development ## Description Execute iterative development loops with automated quality gates, issue tracking integration, and intelligent remediation. Achieve 95/100 quality score before creating pull requests. ## When to Use - Large features broken into multiple issues - Repetitive tasks that benefit from automation - When consistent quality enforcement is needed - Overnight/background development runs ## Prerequisites - GitHub or GitLab MCP configured - Issues/epic created vi
tools3
ci-templates
Use when setting up CI/CD pipelines. Teaches pipeline design principles and references platform-specific templates.
testing3
dispatching-parallel-agents
Use when multiple independent tasks can run simultaneously. Enables efficient parallel work execution with specialized agents.
testing3
finishing-a-development-branch
Use when ready to merge feature branch. Complete checklist before creating PR/MR. Ensures professional quality and prevents embarrassing mistakes.
development3
remote-code-agents
Delegate tasks to remote Claude Code agent containers for parallel execution, long-running analysis, or resource-intensive operations.
development3
git-workflow
Use when making commits, creating branches, or managing Git operations. Ensures consistent Git practices and proper commit messages.
tools3
web-design-guidelines
Review UI code for Web Interface Guidelines compliance. Use when asked to "review my UI", "check accessibility", "audit design", "review UX", or "check my site against best practices".
development3
condition-based-waiting
Use when tests fail intermittently. Replace arbitrary timeouts with condition polling. Eliminates flaky tests caused by timing assumptions.
testing3
git-platform-cli
MANDATORY: Use gh (GitHub) or glab (GitLab) CLI for ALL issue/task management. Unified workflow across platforms.
tools3
using-skills
Check for relevant skills before starting any task
testing3
branch-discipline
Enforce one branch per issue, small focused commits, and clean git history. Use with /branch command.
testing3
terraform-iac
Infrastructure as Code with Terraform. Use when provisioning cloud resources, managing state, creating modules, or reviewing Terraform configurations.
development3
root-cause-tracing
Use when symptoms don't reveal the cause. Trace backward through call chains to find where problems originate. Follow: Observe symptom → Find immediate cause → Identify caller → Keep tracing → Locate trigger.
testing3
architecture-designer
Use when designing new system architecture, reviewing existing designs, or making architectural decisions. Invoke for system design, architecture review, design patterns, ADRs, scalability planning.
testing3
frontend-design
Create distinctive, production-grade frontend interfaces with high design quality. Use when building web components, pages, or applications. Generates creative, polished code that avoids generic AI aesthetics.
development3
react-expert
Use when building React 18+ applications requiring component architecture, hooks patterns, or state management. Invoke for Server Components, performance optimization, Suspense boundaries, React 19 features.
development3