Skill Directory

AI Skill Directory

Browse curated skills with source links, package snapshots, README assets and install signals in one calm, searchable catalog.

personjakexiaoNo key required

pdf-analysis

Analyze PDF documents including reports, whitepapers, ebooks, and manuals. Use when the user mentions PDF, document, whitepaper, ebook, report file, or wants to analyze a .pdf file.

download16deployed_codestar127
personjakexiaoNo key required

Pentest Checklist

This skill should be used when the user asks to "plan a penetration test", "create a security assessment checklist", "prepare for penetration testing", "define pentest scope", "follow security testing…

download16deployed_codestar127
personjakexiaoNo key required

po-journey-architect

Product Owner & App Journey Architect role skill. Use when Claude needs to act as a seasoned product owner who translates business goals into clear, actionable product requirements; identifies gaps, a…

download16deployed_codestar124
personjakexiaoNo key required

prd-v05-technical-stack-selection

Determine technologies needed to build the product, making build/buy/integrate decisions during PRD v0.5 Red Team Review. Triggers on requests to select tech stack, evaluate technologies, make build v…

download16deployed_codestar123
personjakexiaoNo key required

product-design-doc

Create and update the product design document. This is triggered when requested to 'create a product design document', 'put the design into practice', 'summarize the experience design', 'organize MVP …

download16deployed_codestar123
personjakexiaoNo key required

pubchem-database

Query PubChem via PUG-REST API/PubChemPy (110M+ compounds). Search by name/CID/SMILES, retrieve properties, similarity/substructure searches, bioactivity, for cheminformatics.

download16deployed_codestar123
personjakexiaoNo key required

python-fastapi-expert

Use when building FastAPI backends, creating API endpoints, implementing Pydantic models, using SQLAlchemy ORM, or working with async Python patterns for web applications.

download16deployed_codestar123
personjakexiaoNo key required

pdf-metadata-extractor

Extracts specific metadata from PDF documents, particularly academic papers, including author information, affiliations, and institutional details. This skill is triggered by requests involving PDF an…

download16deployed_codestar127
personjakexiaoNo key required

pine-developer

Writes production-quality Pine Script v6 code following TradingView guidelines and best practices. Use when implementing indicators, strategies, or any Pine Script code. Triggers on requests to create…

download16deployed_codestar127
personjakexiaoNo key required

pm-improvement-asset-coordination

PM self-improvement skill for asset coordination learnings from completed tasks. Use after tasks involving asset loading coordination, when parallel development between Developer and Tech Artist cause…

download16deployed_codestar124
personjakexiaoNo key required

power-bi

Master Power BI development including DAX formulas, Power Query M, data modeling, and report optimization

download16deployed_codestar123
personjakexiaoNo key required

prior-art-search

Systematic 7-step methodology for comprehensive patent prior art searches and patentability assessments using BigQuery and CPC classification

download16deployed_codestar123
personjakexiaoNo key required

project-cleanup

Project document organization and folder structure optimization. Automatically activated with keywords such as organize, cleanup, manage documents.

download16deployed_codestar123
personjakexiaoNo key required

puppeteer

Use Puppeteer (Google) for browser automation and PDF generation. Supports headless Chrome control, used for web scraping, screenshots, PDF generation, and automated testing.

download16deployed_codestar123
personjakexiaoNo key required

python-file-splitter

Split large Python files into multiple files organized as a package. Use when user says "split this file", "this file is too big", "break this into multiple files", or similar requests for Python (.py…

download16deployed_codestar123
personjakexiaoNo key required

Penetration Testing

Simulated cyberattacks on systems to identify vulnerabilities before malicious attackers do, including ethical hacking, vulnerability assessment, and security testing with explicit permission.

download16deployed_codestar127
personjakexiaoNo key required

pine-optimizer

Optimizes Pine Script for performance, user experience, and visual appeal on TradingView. Use when improving script speed, reducing load time, enhancing UI, organizing inputs, improving colors and vis…

download16deployed_codestar127
personjakexiaoNo key required

pptx

Presentation creation, editing, and analysis. When Claude needs to work with presentations (.pptx files) for: (1) Creating new presentations, (2) Modifying or editing content, (3) Working with layouts…

download16deployed_codestar123
personjakexiaoNo key required

private-function-shim-export

Fix compatibility shims that fail to export private functions. Trigger when: (1) import errors for _prefixed functions after module reorganization, (2) 'cannot import name' errors from shim files, (3)…

download16deployed_codestar123
personjakexiaoNo key required

prometheus-expert

Expert-level Prometheus monitoring, metrics collection, PromQL queries, alerting, and production operations

download16deployed_codestar123
personjakexiaoNo key required

pymupdf

PyMuPDF (fitz) - PDF manipulation library. Use for PDF text extraction, table detection, image extraction, and document parsing.

download16deployed_codestar123
personjakexiaoNo key required

pythonic-conventions

Essential Pythonic idioms and conventions. Apply when writing or reviewing Python code to ensure idiomatic patterns like comprehensions, built-in functions, context managers, and unpacking.

download16deployed_codestar123