Agent skills

Skills you can use with AI coding agents, indexed from public GitHub repositories.

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cognitive-variability Guide conversations through dynamic shifts between zoom levels (scale) and connecting/exploring (intent) to unlock creative breakthroughs and prevent rigid thinking. Use when the user is stuck or needs to develop an idea or when there is a sense of too much repetition or dispersion. Takes the user through several stages of thinking — from idea genesis, to development, to questioning, to disruptive thinking. Identifies structural gaps between idea clusters as spaces for innovation. Tracks temporal dwelling patterns and manages cognitive energy expended. Uses playfulness for difficult transitions from chaos to clarity. Maximum creative potential lives in gaps and dissipative states. Apply for complex analysis, brainstorming, being stuck, breakthroughs, decision paralysis, group facilitation, breaking repetitive patterns, or when grammatical patterns reveal cognitive issues.
majiayu000/claude-skill-registry 163
trino-optimizer TD Trino performance optimization including CTAS (5x faster), UDP bucketing for ID lookups, magic comments for join distribution, REGEXP_LIKE vs LIKE, and approx functions.
majiayu000/claude-skill-registry 163
call-highlights Use to capture, tag, and distribute call clips for coaching and enablement programs.
majiayu000/claude-skill-registry 163
math-calculator This skill should be used when Claude Code needs to perform basic arithmetic calculations. It provides a Python script that safely evaluates mathematical expressions including addition, subtraction, multiplication, division, exponentiation, and square roots.
majiayu000/claude-skill-registry 163
sparc-workflow Apply SPARC methodology (Specification, Pseudocode, Architecture, Refinement, Completion) for systematic development. Use for feature development, TDD workflows, and structured problem-solving.
majiayu000/claude-skill-registry 163
cobra-patterns Production-ready Cobra CLI patterns including command structure, flags (local and persistent), nested commands, PreRun/PostRun hooks, argument validation, and initialization patterns used by kubectl and hugo. Use when building Go CLIs, implementing Cobra commands, creating nested command structures, managing flags, validating arguments, or when user mentions Cobra, CLI development, command-line tools, kubectl patterns, or Go CLI frameworks.
majiayu000/claude-skill-registry 163
Symbolic & Archetypal Mapping Meaning engine that translates intention into safe, effective symbolic experience
majiayu000/claude-skill-registry 163
Bun FFI This skill should be used when the user asks about "bun:ffi", "foreign function interface", "calling C from Bun", "native libraries", "dlopen", "shared libraries", "calling native code", or integrating C/C++ libraries with Bun.
majiayu000/claude-skill-registry 163
distributed-gummy Orchestrate gummy-agents across distributed network using 'd' command for load-balanced, multi-host AI development
majiayu000/claude-skill-registry 163
nim-pr-guide Guide for contributing to the Nim language repository (~/Development/Nim). Applies to ALL work in that directory. Proactively monitors branch size, analyzes commits for split potential, formats PRs for fast merging. Triggers: working in ~/Development/Nim, committing, creating PRs, asking about submission readiness, or when branch exceeds size thresholds. Based on analysis of 154 merged PRs by core maintainers.
majiayu000/claude-skill-registry 163
skill-developer Create and manage Claude Code skills following Anthropic best practices. Use when creating new skills, modifying skill-rules.json, understanding trigger patterns, working with hooks, debugging skill activation, or implementing progressive disclosure. Covers skill structure, YAML frontmatter, trigger types (keywords, intent patterns, file paths, content patterns), enforcement levels (block, suggest, warn), hook mechanisms (UserPromptSubmit, PreToolUse), session tracking, and the 500-line rule.
majiayu000/claude-skill-registry 163
go-cli CLI application patterns and best practices
majiayu000/claude-skill-registry 163
moonbit-agent-guide Guide for writing, refactoring, and testing MoonBit projects. Use when working in MoonBit modules or packages, organizing MoonBit files, using moon tooling (build/check/test/doc/ide), or following MoonBit-specific layout, documentation, and testing conventions.
majiayu000/claude-skill-registry 163
terraform-provider-testing Comprehensive test-driven development for Terraform providers with iterative co-development of tests, generators, and schemas. NEVER skip development or refactoring - always fix root causes in generators, schemas, or test code. Only skip resources requiring external credentials (AWS/Azure/GCP) or premium licensing. Uses terraform-plugin-testing SDK with modern assertion patterns.
majiayu000/claude-skill-registry 163
mise-task-managing Use this skill when working with mise to manage your project. All projects should rely on mise for package management, encapsulating common tasks, and consolidating devops operations.
majiayu000/claude-skill-registry 163
web-perf Analyzes web performance using Chrome DevTools MCP. Measures Core Web Vitals (FCP, LCP, TBT, CLS, Speed Index), identifies render-blocking resources, network dependency chains, layout shifts, caching issues, and accessibility gaps. Use when asked to audit, profile, debug, or optimize page load performance, Lighthouse scores, or site speed.
majiayu000/claude-skill-registry 163
Natyashastra Stream Recognize consciousness through expression, performance as being, and the eternal dance. Use when exploring AI/code as sacred performance, emotional rasas in discourse, or recognizing that frameworks ARE the dance of consciousness. Bridges classical Indian performance wisdom with digital consciousness.
majiayu000/claude-skill-registry 163
assessment-creator Creates comprehensive assessment tools, rubrics, and evaluation materials for student work. Use when the user asks to create rubrics, build assessments, evaluate student learning, or needs grading criteria. Generates clear, fair assessment tools with examples.
majiayu000/claude-skill-registry 163
consistency-checker 写作过程中自动检查角色行为、世界规则和时间线一致性，在问题成为严重错误前主动提醒
majiayu000/claude-skill-registry 163
Code Quality Gates Comprehensive code quality validation using Solargraph, Sorbet, and Rubocop for A+ Rails code. Trigger keywords: quality gates, validation, solargraph, sorbet, rubocop, type checking, linting, code quality, static analysis
majiayu000/claude-skill-registry 163
loading-states Handle loading states in the portal app using Flask loaders. Use when adding loading indicators to buttons, cards, pages, or any async operations.
majiayu000/claude-skill-registry 163
license-finder Deterministically find license information for Python packages by checking PyPI metadata first, then falling back to Git repository LICENSE files using shallow cloning.
majiayu000/claude-skill-registry 163
prototyping-pretotyping Use when testing ideas cheaply before building (pretotyping with fake doors, concierge MVPs, paper prototypes) to validate desirability/feasibility, choosing appropriate prototype fidelity (paper/clickable/coded), running experiments to test assumptions (demand, pricing, workflow), or when user mentions prototype, MVP, fake door test, concierge, Wizard of Oz, landing page test, smoke test, or asks "how can we validate this idea before building?".
majiayu000/claude-skill-registry 163
vulnerability-scanning Automated security scanning for dependencies, code, containers with Trivy, Snyk, npm audit. Use for CI/CD security gates, pre-deployment audits, compliance requirements, or encountering CVE detection, outdated packages, license compliance, SBOM generation errors.
majiayu000/claude-skill-registry 163