Agent skills
Skills you can use with AI coding agents, indexed from public GitHub repositories.
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signal-factory-core
AI-powered Signal Factory Core for processing observability signals and maintaining the knowledge graph. Use when: (1) Developing Signal Engines (Freshness, Drift, Contract, DQ, Volume, Anomaly), (2) Configuring Signal Router for normalization and routing, (3) Designing Neptune graph schema for assets and lineage, (4) Implementing DynamoDB state management for incidents. Triggers: "create signal engine", "configure signal router", "design graph schema", "implement signal processing".
majiayu000/claude-skill-registry 163
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code-format
Format code using dotnet format, prettier, and other formatting tools. Use when task involves code style fixes, formatting consistency, or preparing code for commit.
majiayu000/claude-skill-registry 163
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autonomous-phase-execution
Execute a single phase from roadmap to working code autonomously
majiayu000/claude-skill-registry 163
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gemini-api
Google Gemini API integration for building AI-powered applications. Use when working with Google's Gemini API, Python SDK (google-genai), TypeScript SDK (@google/genai), multimodal inputs (image, video, audio, PDF), thinking/reasoning features, streaming responses, structured outputs with JSON schemas, multi-turn chat, system instructions, image generation (Nano Banana), video generation (Veo), music generation (Lyria), embeddings, document/PDF processing, or any Gemini API integration task. Triggers on mentions of Gemini, Gemini 3, Gemini 2.5, Google AI, Nano Banana, Veo, Lyria, google-genai, or @google/genai SDK usage.
majiayu000/claude-skill-registry 163
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e2e-playwright-diagnosis
Diagnose and resolve E2E test failures in Playwright. This skill should be used when E2E tests fail and need investigation, when Playwright test errors require root cause analysis, or when test failures need to be reproduced in the browser for debugging. Orchestrates MCP tools (Playwright, Chrome DevTools, Serena) and delegates code fixes to specialized agents.
majiayu000/claude-skill-registry 163
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context-loader
.context/ に存在するコンテキストを読み込みます
majiayu000/claude-skill-registry 163
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schemelike-metacircular-eval
Guide for implementing metacircular evaluators—interpreters that can interpret themselves. This skill should be used when building self-interpreting Scheme-like evaluators, debugging multi-level interpretation issues, or implementing language features like environments, closures, and special forms. Focuses on incremental development, continuous metacircular testing, and systematic debugging of nested interpretation failures.
majiayu000/claude-skill-registry 163
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firstspirit-fs-cli
FirstSpirit CMS template development using fs-cli. Helps set up fs-cli environment, export templates from FirstSpirit server, modify templates with Claude Code, and import changes back to server. Use when working with FirstSpirit templates, CMS development, or when user mentions fs-cli, FirstSpirit, or template synchronization.
majiayu000/claude-skill-registry 163
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draft-polisher
Audit-style editing pass for `output/DRAFT.md`: remove template boilerplate, improve coherence, and enforce citation anchoring.
**Trigger**: polish draft, de-template, coherence pass, remove boilerplate, 润色, 去套话, 去重复, 统一术语.
**Use when**: a first-pass draft exists but reads like scaffolding (repetition/ellipsis/template phrases) or needs a coherence pass before global review/LaTeX.
**Skip if**: the draft already reads human-grade and passes quality gates; or prose is not approved in `DECISIONS.md`.
**Network**: none.
**Guardrail**: do not add/remove/invent citation keys; do not move citations across subsections; do not change claims beyond what existing citations support.
majiayu000/claude-skill-registry 163
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codex-discussion
Use OpenAI Codex CLI as a discussion partner to verify ideas, evaluate plans, and improve quality. Automatically triggered during implementation planning, troubleshooting, debugging, or when seeking a second opinion on technical decisions.
majiayu000/claude-skill-registry 163
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r-development
Expert guidance for R package development following best practices for devtools, testthat, roxygen2, and R ecosystem tools
majiayu000/claude-skill-registry 163
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chroma
Open-source embedding database for AI applications. Store embeddings and metadata, perform vector and full-text search, filter by metadata. Simple 4-function API. Scales from notebooks to production clusters. Use for semantic search, RAG applications, or document retrieval. Best for local development and open-source projects.
majiayu000/claude-skill-registry 163
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financial-model
Build comprehensive financial models with revenue projections, unit economics, P&L forecasts, scenario analysis, and investor-ready financial narratives for startups and growth companies.
majiayu000/claude-skill-registry 163
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api-key-auth-setup
Api Key Auth Setup - Auto-activating skill for API Development.
Triggers on: api key auth setup, api key auth setup
Part of the API Development skill category.
majiayu000/claude-skill-registry 163
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clinpgx-database
Access ClinPGx pharmacogenomics data (successor to PharmGKB). Query gene-drug interactions, CPIC guidelines, allele functions, for precision medicine and genotype-guided dosing decisions.
majiayu000/claude-skill-registry 163
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AILANG
Write AILANG code. ALWAYS run 'ailang prompt' first - it contains the current syntax rules and templates.
majiayu000/claude-skill-registry 163
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cloning-project
Exports project instructions and knowledge files from the current Claude project. Use when users want to clone, copy, backup, or export a project's configuration and files.
majiayu000/claude-skill-registry 163
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toon-formatter
AGGRESSIVELY use TOON v2.0 format for biggish regular data (≥5 items, ≥60% uniform). Auto-applies to tables, logs, events, transactions, analytics, API responses, database results. Supports 3 array types (inline, tabular, expanded), 3 delimiters (comma, tab, pipe), key folding for nested objects. Triggers on structured data, arrays, repeated patterns. Use TOON by default when tokens matter - RAG pipelines, tool calls, agents, benchmarks. Keywords "data", "array", "list", "table", "log", "transaction", "metric", "analytics", "API", "database", "query", "TOON".
majiayu000/claude-skill-registry 163
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agentic-development
Workflow for long-running agentic development across multiple context windows. Use when working on multi-phase projects, complex feature implementations, or any development task spanning multiple sessions. Provides structured progress tracking, session handoff protocols, and incremental development patterns adapted from Anthropic's research on effective agent harnesses.
majiayu000/claude-skill-registry 163
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flashlist-patterns
FlashList high-performance list patterns. Use when implementing lists.
majiayu000/claude-skill-registry 163
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ccs-delegation
Auto-activate CCS CLI delegation for deterministic tasks. Parses user input, auto-selects optimal profile (glm/kimi/custom) from ~/.ccs/config.json, enhances prompts with context, executes via `ccs {profile} -p "task"` or `ccs {profile}:continue`, and reports results. Triggers on "use ccs [task]" patterns, typo/test/refactor keywords. Excludes complex architecture, security-critical code, performance optimization, breaking changes.
majiayu000/claude-skill-registry 163
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statusline-generator
Configures and customizes Claude Code statuslines with multi-line layouts, cost tracking via ccusage, git status indicators, and customizable colors. Activates for statusline setup, installation, configuration, customization, color changes, cost display, git status integration, or troubleshooting statusline issues.
majiayu000/claude-skill-registry 163
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crud-skill
Implement Create, Read, Update, Delete operations for todo tasks. Use when building data management functionality.
majiayu000/claude-skill-registry 163
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Pants Build System
Expert guidance on using Pants build system for Python projects, focusing on optimal caching, test execution, and target-based workflows.
majiayu000/claude-skill-registry 163