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

system-design

CTO's deputy for software architecture using Clean/Hexagonal Architecture principles. Socratic approach - asks probing questions to help YOU make informed design decisions. Guides through Discovery → …

download14deployed_codestar220
personjakexiaoNo key required

biogeobears

Set up and execute phylogenetic biogeographic analyses using BioGeoBEARS in R. Use when users request biogeographic reconstruction, ancestral range estimation, or want to analyze species distributions…

download14deployed_codestar212
personjakexiaoNo key required

treesitter-patterns

Universal patterns for tree-sitter code parsing. Covers AST visitors, query patterns, and language plugin development. Framework-agnostic.

download14deployed_codestar221
personjakexiaoNo key required

dask

Parallel/distributed computing. Scale pandas/NumPy beyond memory, parallel DataFrames/Arrays, multi-file processing, task graphs, for larger-than-RAM datasets and parallel workflows.

download14deployed_codestar221
personjakexiaoNo key required

api-patterns

API design principles and decision-making. REST vs GraphQL vs tRPC selection, response formats, versioning, pagination.

download14deployed_codestar219
personjakexiaoNo key required

n8n-node-configuration

Operation-aware node configuration guidance. Use when configuring nodes, understanding property dependencies, determining required fields, choosing between get_node detail levels, or learning common c…

download14deployed_codestar219
personjakexiaoNo key required

pdf-page-extract

Extract rich data from PDF pages including text spans with metadata, rendered PNG images, and page mapping. Creates persistent artifacts for downstream processing.

download14deployed_codestar220
personjakexiaoNo key required

claude-opus-4-5-migration

Migrate prompts and code from Claude Sonnet 4.0, Sonnet 4.5, or Opus 4.1 to Opus 4.5. Use when the user wants to update their codebase, prompts, or API calls to use Opus 4.5. Handles model string upda…

download14deployed_codestar221
personjakexiaoNo key required

develop-backend

Backend implementation skills using Spring Boot/MyBatis - We will carry out RESTful API design, database design (Flyway migration), implementation of the Controller/Service/Mapper layers, and creation…

download14deployed_codestar221
personjakexiaoNo key required

qiskit

Comprehensive quantum computing toolkit for building, optimizing, and executing quantum circuits. Use when working with quantum algorithms, simulations, or quantum hardware including (1) Building quan…

download14deployed_codestar221
personjakexiaoNo key required

dev-tools-skill

Use when the user says "use the DevTools skill" or when they need help debugging a web app with Chrome DevTools MCP (UI bugs, incorrect behavior, console errors, network/API failures, or performance/l…

download14deployed_codestar221
personjakexiaoNo key required

azure-ai-translation-text-py

Azure AI Text Translation SDK for real-time text translation, transliteration, language detection, and dictionary lookup. Use for translating text content in applications. Triggers: "text translation"…

download14deployed_codestar219
personjakexiaoNo key required

agents-md-generator

Create or update minimal AGENTS.md files in the repository root and nested module directories using progressive disclosure. Works across heterogeneous projects without assuming any fixed agent folder …

download14deployed_codestar0
personjakexiaoNo key required

journal-entry

Prepare journal entries with proper debits, credits, and supporting detail. Use when booking month-end accruals (AP, payroll, prepaid), recording depreciation or amortization, posting revenue recognit…

download14deployed_codestar9.8K
personjakexiaoNo key required

quality-documentation-manager

Senior Quality Documentation Manager for comprehensive documentation control and regulatory document review. Provides document management system design, change control, configuration management, and r…

download14deployed_codestar220
personjakexiaoNo key required

1password-credential-lookup

This skill should be used when agents need to log into websites, retrieve passwords, or access credentials. CRITICAL - always use find_credential with the website URL, never guess item names.

download14deployed_codestar221
personjakexiaoNo key required

biopython

Primary Python toolkit for molecular biology. Preferred for Python-based PubMed/NCBI queries (Bio.Entrez), sequence manipulation, file parsing (FASTA, GenBank, FASTQ, PDB), advanced BLAST workflows, s…

download14deployed_codestar221
personjakexiaoNo key required

sql-queries-tool

Expert SQL query generation for DBX Studio. Use when writing, optimizing, or debugging SQL queries against user database connections.

download14deployed_codestar221
personjakexiaoNo key required

langgraph-docs

Use this skill for requests related to LangGraph in order to fetch relevant documentation to provide accurate, up-to-date guidance.

download14deployed_codestar220
personjakexiaoNo key required

code-documentation-doc-generate

You are a documentation expert specializing in creating comprehensive, maintainable documentation from code. Generate API docs, architecture diagrams, user guides, and technical references using AI-po…

download14deployed_codestar219
personjakexiaoNo key required

cs-math

CS math: discrete math, combinatorics, probability, linear algebra, calculus for ML, information theory

download14deployed_codestar0
personjakexiaoNo key required

signature-request

Prepare and route a document for e-signature — run a pre-signature checklist, configure signing order, and send for execution. Use when a contract is finalized and ready to sign, when verifying entity…

download14deployed_codestar9.8K