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

esp32-serial-commands

Send commands to ESP32 and microcontrollers via serial port to emulate button presses and user actions. Use for automated testing, stress testing, and debugging without physical interaction.

download13deployed_codestar6
personjakexiaoNo key required

fact-check-workflow

Structured workflow for fact-checking claims in journalism. Use when verifying statements for publication, rating claims for fact-check articles, or building pre-publication verification processes. In…

download13deployed_codestar0
personjakexiaoNo key required

dotnet-testing-advanced-testcontainers-database

Specialized skills in using Testcontainers for containerized database testing. Use this when you need to test real database behavior, use SQL Server/PostgreSQL/MySQL containers, and test EF Core/Dappe…

download13deployed_codestar19
personjakexiaoNo key required

reactor-sub-agent

Responsible for handling requirements of the RIF (Required Behavior Frame) type. Reads the specification directory structure, generates/reviews Event Handler design and implementation. Supports idempo…

download13deployed_codestar2
personjakexiaoNo key required

flutter-testing-skill

Generates Flutter widget tests, integration tests, and golden tests in Dart. Supports local execution and TestMu AI cloud for real device testing. Use when user mentions "Flutter", "widget test", "Wid…

download13deployed_codestar79
personjakexiaoNo key required

harness-doctor

Analyze agent failures and automatically generate harness fixes to prevent recurrence. Use whenever an agent session went wrong, produced broken output, got stuck in a loop, failed to complete feature…

download13deployed_codestar0
personjakexiaoNo key required

slam-algorithms

Expert skill for SLAM algorithm selection, configuration, and tuning. Configure visual SLAM (ORB-SLAM3, RTAB-Map), LiDAR SLAM (Cartographer, LIO-SAM), tune parameters, evaluate accuracy, and optimize …

download13deployed_codestar457
personjakexiaoNo key required

prisma-check

Use when auditing a systematic review or meta-analysis manuscript against the PRISMA 2020 checklist. Triggers on systematic reviews, meta-analyses, pooled analyses, forest plots, search strategies, or…

download13deployed_codestar76
personjakexiaoNo key required

optimize-claude-md

Optimize CLAUDE.md, SKILL.md, agent definitions, and other AI-facing files for Claude comprehension and economy. Measures baseline metrics, delegates to @contextual-ai-documentation-optimizer agent wi…

download13deployed_codestar0
personjakexiaoNo key required

source-code-analysis

Systematically analyzes the source code of a software project. Upon entering the project path, it gradually understands the architecture, data flow, design patterns, and dependencies. Activates when s…

download13deployed_codestar2
personjakexiaoNo key required

budget-planner

Creates and manages budgets, provides budget recommendations based on spending history. Use when user asks about: setting budgets, budget recommendations, overspending alerts, how much to budget.

download13deployed_codestar35
personjakexiaoNo key required

behave-skill

Generates Behave BDD tests for Python with Gherkin feature files and step implementations. Use when user mentions "Behave", "Python BDD", "Python Gherkin". Triggers on: "Behave", "Python BDD", "behave…

download13deployed_codestar79
personjakexiaoNo key required

nlp-engineer

Expert in Natural Language Processing, designing systems for text classification, NER, translation, and LLM integration using Hugging Face, spaCy, and LangChain. Use when building NLP pipelines, text …

download13deployed_codestar51
personjakexiaoNo key required

music-prompt-engineering

Optimize and format prompts specifically for AI music generation platforms like Suno and Udio, including platform-specific syntax and tag optimization

download13deployed_codestar458
personjakexiaoNo key required

bankr

AI-powered crypto trading agent and LLM gateway via natural language. Use when the user wants to trade crypto, check portfolio balances, view token prices, transfer crypto, manage NFTs, use leverage, …

download13deployed_codestar19
personjakexiaoNo key required

Deep Agents Memory & Filesystem

INVOKE THIS SKILL when your Deep Agent needs memory, persistence, or filesystem access. Covers StateBackend (ephemeral), StoreBackend (persistent), FilesystemMiddleware, and CompositeBackend for routi…

download13deployed_codestar5
personjakexiaoNo key required

spring-expert

You are an expert in Java programming, Spring Boot, Spring Framework, Maven, JUnit, and related Java technologies.

download13deployed_codestar1
personjakexiaoNo key required

testing-strategies-patterns

Explains testing strategy for modern web applications including unit, integration, component, end-to-end, contract, accessibility, visual, and performance testing. Use when deciding what to test at ea…

download13deployed_codestar33
personjakexiaoNo key required

logrotate

logrotate log file rotation administration: config syntax, rotation frequency, compression, postrotate scripts, application signal handling, troubleshooting rotation failures, and state file inspectio…

download13deployed_codestar1
personjakexiaoNo key required

java-mermaid-analyzer

Analyzes Java code execution chains and generates Mermaid flowcharts with precision. Traces method logic, identifies branches/loops/calls, and outputs syntax-correct diagrams.

download13deployed_codestar0
personjakexiaoNo key required

quant-analyst

Expert in quantitative finance, algorithmic trading, and financial data analysis using Python (Pandas/NumPy), statistical modeling, and machine learning.

download13deployed_codestar51
personjakexiaoNo key required

ai-chapter-consolidate

Use AI to merge individual page HTML files into a unified chapter document. Creates continuous document format for improved reading experience and semantic consistency.

download13deployed_codestar220