83,201 skills sorted by stars.
Check preconditions at the start of functions and fail immediately if they aren't met Use when enforcing code quality st...
Protect servers from brute force attacks with Fail2Ban. Use when a user asks to block repeated failed login attempts, pr...
Activate emergency failsafe chassis when primary systems fail.
Execute emergency protocol reset when critical system integrity is compromised.
Immediate failure conditions that stop work
Identify potential failure modes and assess system vulnerabilities for pilot workflows and integrations. Use when antici...
Comprehensive guide to identifying, analyzing, and documenting failure modes in distributed systems
Recovery protocols for stuck agents, context exhaustion, build failures, and confusion. Use when agent is looping, respo...
Accessibility: WCAG compliance, assistive technologies, inclusive design.
AI agents: autonomous agents, multi-agent systems, LangChain, LlamaIndex, MCP.
Communication: User's language. Docs/code: English.
API development: REST, GraphQL, OpenAPI, versioning, auth, rate limiting.
Build Production-Ready APIs with Modern Best Practices (2025-2026)
Comprehensive guide for text-to-speech, speech-to-text, voice cloning, and voice agent development
Automation & tooling specialist: browser automation, CI/CD, monorepo, performance testing, feature flags. 23 methodologi...
Layer: 3 (Technical Skill)
BA Core: Planning, elicitation, requirements lifecycle, strategy analysis, solution evaluation. 21 methodologies.
BA Modeling: Use cases, user stories, process models (BPMN), data models, decision tables, interfaces, acceptance criter...
Backend orchestrator: coordinates systems (Go, Rust, DB) and enterprise (Java, C#, PHP, Ruby).
Enterprise backends: Java, C#, PHP, Ruby.
Multi-language backend patterns for production-grade applications.
Systems backends: Go, Rust, databases, caching.
SDD Backlog Grooming - prioritize features, refine specs, create designs and tasks
BA Domain Skill: IIBA BABOK v3 orchestrator. 6 Knowledge Areas (Planning, Elicitation, Analysis, Traceability, Evaluatio...
CI/CD: GitHub Actions, GitLab CI, Jenkins, ArgoCD, GitOps, monitoring.
Complete Guide to Anthropic Claude API (2025-2026)
Claude Code: skills, agents, hooks, commands, MCP servers, IDE integrations.
Code quality specialist: architecture patterns, refactoring, code review, development practices. 23 methodologies.
Communication: stakeholder dialogue, Mom Test, conflict resolution, feedback, storytelling.
Pre-execution confidence assessment. Validates readiness before spec, design, or implementation. Prevents wrong-directio...
Content marketing: strategy, copywriting, SEO, email campaigns, social media.
Conversion optimization: landing pages, CRO, funnels, PLG, onboarding flows.
Universal Django coding guidelines and architecture patterns. Use when writing Django code, creating models, services, A...
Creates or updates CLAUDE.md documentation for any module/folder. Use when user asks to create docs, document module, ad...
UI design: brainstorming, prototyping, Storybook. Triggers: ui design, component library.
Development orchestrator: Python, JS/TS, backend languages, DevOps, documentation. Merges dev-django + dev-ui-design + d...
DevOps Engineer role: Docker, Kubernetes, Terraform, AWS/GCP/Azure, CI/CD (GitHub Actions, GitLab CI), infrastructure as...
DevTools orchestrator: code quality and automation.
Execute all SDD tasks for a feature sequentially. Handles task ordering, continues on minor failures, stops on critical...
Container Development and Deployment Best Practices (2025-2026)
You are an expert on text embeddings - numerical vector representations of text that capture semantic meaning. Help user...
Execute specific SDD task via faion-task-executor-agent agent. Loads context, runs agent, moves task through lifecycle.
SDD feature executor: sequential task execution with quality gates. Runs tests/coverage validation after each task, perf...
Customize Language Models for Domain-Specific Tasks (2025-2026)
Frontend: Tailwind, CSS-in-JS, design tokens, UI libraries, PWA, accessibility.