Agent skills
Skills you can use with AI coding agents, indexed from public GitHub repositories.
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axiom-xctrace-ref
Use when automating Instruments profiling, running headless performance analysis, or integrating profiling into CI/CD - comprehensive xctrace CLI reference with record/export patterns
majiayu000/claude-skill-registry 163
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mooco-mirror
Parallel introspection for MOOCO sessions and cross-orchestrator comparison
majiayu000/claude-skill-registry 163
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docs-stories
Complete CRUD for SDLC documentation (stories, tasks, context retrieval). Use when creating/managing stories, creating/managing tasks, updating task state, or retrieving full context for any user story via index (<3min restoration).
majiayu000/claude-skill-registry 163
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passwordless-docs
GitHub repository skill for bitwarden/passwordless-docs
majiayu000/claude-skill-registry 163
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tidal-api
Navigate the Tidal API specification (23,000+ lines OpenAPI spec). Use when implementing Tidal API integrations, adding new endpoints, or understanding API structure.
majiayu000/claude-skill-registry 163
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rag-skills
RAG-specific best practices for LlamaIndex, ChromaDB, and Celery workers. Covers ingestion, retrieval, embeddings, and performance.
majiayu000/claude-skill-registry 163
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code-reviewer
Provides comprehensive code review feedback based on best practices, style guides, and potential bug detection. Use when the user requests a code review, asks for improvements to code, or needs to ensure code quality.
majiayu000/claude-skill-registry 163
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docs-changelog
Create engaging changelogs for recent merges to main branch
majiayu000/claude-skill-registry 163
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doc-generation-rfc-37
Generate and update AI-friendly documentation for services following RFC-37 templates. Produces concepts/, features/, getting-started/ content with Mermaid diagrams and C4 architecture. Use when generating or updating service documentation.
majiayu000/claude-skill-registry 163
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clickhouse-patterns
Use when designing ClickHouse table schemas, choosing MergeTree engines, optimizing slow queries (execution time > 1 second), or implementing batch INSERT patterns. Does NOT cover real-time streaming from message queues or database replication/CDC - see related skills for those topics.
majiayu000/claude-skill-registry 163
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libsecret
libsecret - Secret generation and environment utilities. generateSecret creates cryptographic random secrets. generateSecretB64 creates base64url secrets. createJwt signs HS256 JSON Web Tokens. getEnvVar and setEnvVar manage .env files. hashValues creates deterministic hashes. Use for credential management, JWT creation, and environment configuration.
majiayu000/claude-skill-registry 163
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nav-diagnose
Detect quality drops in AI output and prompt re-anchoring. Auto-triggers after repeated corrections, context confusion, or when user says "something seems off", "you're not getting this".
majiayu000/claude-skill-registry 163
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hypogenic
Automated LLM-driven hypothesis generation and testing on tabular datasets. Use when you want to systematically explore hypotheses about patterns in empirical data (e.g., deception detection, content analysis). Combines literature insights with data-driven hypothesis testing. For manual hypothesis formulation use hypothesis-generation; for creative ideation use scientific-brainstorming.
majiayu000/claude-skill-registry 163
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botanical-design
Complete design system guide for Dr. Sophia AI's botanical brand identity. Includes official typography (Livvic/Onest), color palette (#00B368 green spectrum), shadow systems, gradients, and component templates. Use when creating or modifying UI components, implementing brand colors, or ensuring design consistency across the application.
majiayu000/claude-skill-registry 163
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iac-reviewer
Review infrastructure-as-code changes for safety and correctness. Use when a mid-level developer needs a second look on IaC.
majiayu000/claude-skill-registry 163
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java-architect
Expert Java architect specializing in Java 21, Spring Boot 3, and Jakarta EE ecosystem. This agent excels at designing enterprise-grade applications with modern Java features, microservices architecture, and comprehensive enterprise integration patterns.
majiayu000/claude-skill-registry 163
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product-planning
Product Owner / Business Analyst toolkit for product planning tasks.
Use when the user wants to:
- Write or refine user stories, epics, or acceptance criteria
- Create or review PRDs (Product Requirement Documents)
- Prioritize backlog items (RICE scoring, MoSCoW, etc.)
- Plan sprints or releases
- Create or update product roadmaps
- Conduct competitive analysis or user research
- Write release notes or stakeholder updates
MANDATORY TRIGGERS: user story, epic, PRD, backlog, sprint planning, roadmap, acceptance criteria, product requirements, prioritize, story points, PO, BA, product owner, business analyst
majiayu000/claude-skill-registry 163
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Model Monitoring
Monitor model performance, detect data drift, concept drift, and anomalies in production using Prometheus, Grafana, and MLflow
majiayu000/claude-skill-registry 163
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CQL Type System & Schema Handling
Implement and deserialize all CQL types including primitives (int, text, timestamp, uuid, varint, decimal), collections (list, set, map), tuples, UDTs (user-defined types), and frozen types. Use when working with CQL type deserialization, schema validation, collection parsing, UDT handling, or type-correct data generation.
majiayu000/claude-skill-registry 163
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pipeline-design
Design ETL/ELT pipeline architectures with proper patterns for reliability and scalability.
majiayu000/claude-skill-registry 163
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Swarm Orchestration
Orchestrate multi-agent swarms with agentic-flow for parallel task execution, dynamic topology, and intelligent coordination. Use when scaling beyond single agents, implementing complex workflows, or building distributed AI systems.
majiayu000/claude-skill-registry 163
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book-idea-validator
Stress-test book concepts against existing research before committing to architecture. Use when the user has a Book Concept Document ready for validation, wants to verify their thesis is defensible, needs to understand the competitive intellectual landscape, or wants honest assessment of their idea's strengths and weaknesses. Produces a Validation Report that informs the Go/No-Go decision. Nonfiction only.
majiayu000/claude-skill-registry 163
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general
General development guidelines prioritizing readability over performance, with rules for meaningful comments. Use when writing any code in this project.
majiayu000/claude-skill-registry 163
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html2pptx
Imported skill html2pptx from anthropic
majiayu000/claude-skill-registry 163