LLM & Agents
6763 skills in Data & AI > LLM & Agents
drafting-til
Drafts a TIL blog post in the user's voice and creates it in Notion with Status="Claude Draft". Contains voice guide for matching the user's writing style. Use when user approves a TIL topic and wants a draft created.
agent-creator
This skill should be used when the user asks to "create an agent", "write a subagent", "generate agent definition", "add agent to plugin", "write agent frontmatter", "create autonomous agent", "build subagent", needs agent structure guidance, YAML frontmatter configuration, invocation criteria with examples, or wants to add specialized subagents to Claude Code plugins with proper capabilities lists and tool access definitions.
skill-name
Brief description of what this skill does. Should be clear enough that Claude knows when to invoke it. Max 1024 characters.
skill-creator
Create exceptional, deterministic Claude skills that guide AI behavior with precision. Use this skill when the user asks to create new skills, document capabilities, or codify expertise into reusable instructions. Generates structured skill files that produce consistent, high-quality outputs.
agentic-jujutsu
Quantum-resistant, self-learning version control for AI agents with ReasoningBank intelligence and multi-agent coordination
xml-context-engineering
Structure LLM context using XML tags for maximum attention efficiency. Use when writing system prompts, organizing complex instructions, or engineering context for Claude agents. Produces semantically meaningful XML that creates clear attention anchors.
chatgpt-app
Guidance for building the chatgpt-app (Vite + React + @openai/apps-sdk-ui) with the MCP-friendly single-file output.
Implementing Features
Execute specification-driven implementation with automatic quality gates, multi-agent orchestration, and progress tracking. Use when building features from specs, fixing bugs with test coverage, or refactoring with validation.
component-testing
Comprehensive testing patterns for React components with MSW, React Query, and Vitest. Use when writing tests, setting up mocks, testing API interactions, or ensuring 80% coverage. Keywords - testing, MSW, React Query, Vitest, mocks, coverage, API testing.
claude-sdk
Expert knowledge of Claude Code SDK, API, tools (Read, Write, Edit, Bash, Grep, Glob), agent tools (Task, Skill, SlashCommand), plugin hooks, MCP integration, and Claude Code extension development. Activates for claude sdk, claude api, claude tools, Read tool, Write tool, Edit tool, Task tool, Skill tool, claude hooks, MCP, claude code api.
Unnamed Skill
Detects multi-repo architecture from user prompts and guides setup. Activates for: multiple repos, 3 repos, frontend repo, backend repo, shared library repo, monorepo services, microservices, separate repos, FE/BE/Shared, multi-repo architecture, independent repos.
Unnamed Skill
Multi-agent orchestration system that coordinates specialized agents (PM, Architect, DevOps, QA, Tech Lead, Security) to work together on complex tasks. Implements hierarchical orchestrator-worker pattern. Activates for complex multi-step requests requiring multiple roles/skills. Keywords: build product, create SaaS, full implementation, end-to-end, multi-agent, orchestrate, coordinate roles, complex project.
task-execution-engine
Execute implementation tasks from design documents using markdown checkboxes. Use when (1) implementing features from feature-design-assistant output, (2) resuming interrupted work, (3) batch executing tasks. Triggers on 'start implementation', 'run tasks', 'resume'.
testing
Testing philosophy and practices. This skill should be used when writing tests, designing test strategies, or reviewing test code. Use proactively when discussing TDD, red-green-refactor, test doubles, mocks, stubs, fakes, RSpec, Jest, pytest, unit tests, integration tests, test coverage, or test-first development. (user)
sf-ai-agentforce-testing
Comprehensive Agentforce testing skill with test execution, coverage analysis, and agentic fix loops. Run agent tests via sf CLI, analyze topic/action coverage, generate test specs, and automatically fix failing agents with 100-point scoring.
context-optimizer
Second-pass context optimization that analyzes user prompts and removes irrelevant specs, agents, and skills from loaded context. Achieves 80%+ token reduction through smart cleanup. Activates for optimize context, reduce tokens, clean context, smart context, precision loading.
command-creator
This skill should be used when creating a Claude Code slash command. Use when users ask to "create a command", "make a slash command", "add a command", or want to document a workflow as a reusable command. Essential for creating optimized, agent-executable slash commands with proper structure and best practices.
pm-closure-validation
Expert PM validation for increment closure with 3-gate quality checks (tasks, tests, documentation). Acts as final quality gate before closing increments. Validates task completion, test coverage, documentation updates, and detects scope creep. Activates for /done command, increment closure, close increment, validate increment, completion check, quality gate, PM approval, ready to close, scope creep detection, release validation, increment validation.
instant-status
Instant status commands that bypass LLM processing. Execute scripts directly for /sw:status, /sw:progress, /sw:jobs. Activates for specweave status, specweave progress, specweave jobs, increment status, show status, show progress, background jobs, job status.
skill-creator
Guide for creating effective skills. This skill should be used when users want to create a new skill (or update an existing skill) that extends Claude's capabilities with specialized knowledge, workflows, or tool integrations.