Processing
Data transformation and parsing
x-tping
by x-cmd-skill
TCP ping tool for testing connectivity to TCP ports. Uses TCP protocol with curl to establish connections. Supports heatmap, bar chart, and verbose output modes. Dependency: This is an x-cmd module. Install x-cmd first (see x-cmd skill for installation options). see x-cmd skill for installation.
CSV Data Analysis Skill
by Wesley1600
This skill uses read-only operations and is safe for untrusted CSV files. Scripts include input validation and size limits.
podman
by jyasuu
Container engine alternative to Docker with Windows installation, initialization, and basic usage.
elm-performance-review
by bromanko
This skill should be used when the user asks to "review performance", "optimize Elm", "Elm performance", "performance audit", "find bottlenecks", "improve efficiency", or wants analysis of Elm code performance focusing on virtual DOM efficiency, rendering patterns, and data structure choices.
brreg
by adisinghstudent
Search and retrieve Norwegian company data from Brønnøysundregistrene (the Norwegian Business Registry). Access all ~1.2 million registered companies in Norway.
proactive-amcp
by fcavalcantirj
Agent Memory Continuity Protocol - encrypted checkpoints of your agent's soul, memories, and secrets to IPFS. Never lose your agent again.
yahoo-finance
by 0juano
Financial data from Yahoo Finance: stock/bond prices, credit analysis, macro dashboard, FX rates, ETF flows, fundamentals, and news. Use when the user asks about stock prices, bond yields, credit metrics, leverage ratios, debt/ebitda, interest coverage, macro indicators (VIX, DXY, treasury yields, oil, gold, BTC), LatAm FX (ARS, BRL, CLP, MXN, COP), ETF holdings, income statements, balance sheets, cash flow, financial news, options chains, dividend history, or analyst ratings/upgrades. Commands: yf price, yf quote, yf compare, yf credit, yf macro, yf fx, yf flows, yf history, yf fundamentals, yf news, yf search, yf options, yf dividends, yf ratings.
wttr-in
by adamelliotfields
Query weather data from wttr.in. Use when current weather information is needed.
prospero-types-skill
by Prospero-Digital
Provides comprehensive knowledge about the Prospero project, using the src directory as a source of truth for terms, types, and their descriptions. Use this skill when you need to understand any Prospero-specific types, data structures, or concepts.
clawhub-scanner
by elvatis
"Scan installed ClawHub skills for malware, credential theft, prompt injection, and security risks. Detects known C2 infrastructure, obfuscated payloads, and data exfiltration patterns from the ClawHavoc campaign."
cn-llm
by AIsa-team
'China LLM Gateway - Unified interface for Chinese LLMs including Qwen, DeepSeek, GLM, Baichuan. OpenAI compatible, one API Key for all models. Use when: the user needs model routing, provider setup, or Chinese LLM access guidance.'
zapis-appointment-assistant
by naffiq
Check barber availability and create appointments on Zapis.kz. Use when a user asks to find open time slots, compare barbers, book a barber visit, reschedule/cancel an existing booking, or confirm appointment details for Zapis.kz.
data-science-eda
by legout
"Exploratory Data Analysis (EDA): profiling, visualization, correlation analysis, and data quality checks. Use when understanding dataset structure, distributions, relationships, or preparing for feature engineering and modeling."
Testing
by tachfineamnay
Jest unit tests, Playwright E2E tests, fixtures, and CI integration.
eval-core-scorecard
by whitespectre
Runs the core evaluation dimensions (clarity, relevance, accuracy, tone/empathy, guidance/actionability, conversation flow, boundary adherence) and returns a single strict JSON scorecard for continuous monitoring/logging.
database-migration
by TriNgo0108
Execute database migrations across ORMs and platforms with zero-downtime strategies, data transformation, and rollback procedures. Use when migrating databases, changing schemas, performing data transformations, or implementing zero-downtime deployment strategies.
youtube-download
by InfQuest
使用 yt-dlp 下载 YouTube 视频、音频或字幕。Use when user wants to 下载视频, 下载YouTube, youtube下载, 下载油管, download youtube, download video, 下载B站, bilibili下载.
clinical-decision-support
by Victory-Hugo
"用于制药和临床研究环境中生成专业临床决策支持（CDS）文档，包括患者队列分析（基于生物标志物分层并结合结局分析）以及治疗推荐报告（基于循证指南并包含决策算法）。支持 GRADE 证据分级、统计分析（如风险比、 生存曲线、瀑布图）、生物标志物整合以及监管合规要求。输出为可发表级别的 LaTeX/PDF 格式，针对药物开发、临床研究和证据综合进行了优化。"
personal-context-agent
by Cursedpotential
"Extract personal facts about a user from AI chat transcripts and structure into themed markdown files. Use when (1) Processing Claude, Claude Code, or ChatGPT conversation exports, (2) Building personalized AI context from chat history, (3) Creating context files for Claude Projects, GPTs, or Gems. Optimized for Claude Haiku."
using-cache-lifecycle-apis
by djankies
Teach cache lifecycle APIs in Next.js 16 - cacheLife(), cacheTag(), updateTag(), refresh(), revalidateTag(). Use when managing cache invalidation, setting cache policies, or implementing cache tags.
prompt-architect
by Abdullah4AI
Transform rough ideas into professional-grade LLM prompts. Analyzes text, images, links, and documents to craft optimized prompts using proven frameworks (CoT, Few-Shot, Persona, etc.). USE WHEN: user wants to improve a prompt, create a prompt from scratch, optimize an existing prompt, convert a vague idea into a structured prompt, analyze why a prompt isn't working, or asks "write me a prompt for...", "improve this prompt", "prompt engineer this". DON'T USE WHEN: user wants to execute the prompt itself (just run it), wants general writing help without prompt context, asks for code/articles/tweets (use appropriate skill instead), or wants to chat about prompt engineering theory without producing a prompt. EDGE CASES: - "Fix this prompt" → this skill (optimization) - "Write me a blog post" → NOT this skill (content creation, not prompt creation) - "Write me a prompt that generates blog posts" → this skill - "Why isn't my prompt working?" → this skill (diagnosis + fix) - "اكتب لي برومبت" → this skill - "حسن هالبرومبت" → this skill - "اكتب لي مقال" → NOT this skill (use katib-al-maqalat) INPUTS: Rough idea, existing prompt, images, links, documents, or any combination. OUTPUTS: Optimized prompt in a code block, ready to copy. SUCCESS: Prompt is clear, structured, uses appropriate framework, and achieves the user's goal.
stock-rumors
by AIsa-team
Rumor Scanner — find early signals including M&A rumors, insider activity, analyst upgrades/downgrades, social whispers, and SEC/regulatory activity via AIsa API. Ranked by impact score. Use when the user asks about rumors, insider trading, M&A activity, analyst changes, or early market signals.
get-commits
by aroldolanderos
Extract and parse local git commit history into structured JSON format with custom tags ([Why], [What], [Impact]). Use when generating changelogs, creating PR summaries, updating CHANGELOG.md files, or analyzing recent code changes. Parses conventional commits, extracts technical details and business impact, and returns flat JSON to save context tokens and reduce hallucinations during documentation generation.
devils-advocate
by carrilloapps
Primary orchestration gate — runs FIRST, before any MCP tool, agent, skill, or external resource is called. Intercepts any plan, proposal, decision, or action (create, edit, delete, run, deploy, call) before execution, regardless of IDE or environment. Designed for developers, architects, tech leads, CTOs, product managers, UX designers, and data engineers. Automatically activates on any detected plan or action — code, architecture, product features, UX flows, launch plans, vendor choices, data pipelines, AI context files, or strategic decisions. Delivers a full adversarial analysis across technical, product, design, and strategy dimensions, and GATES ALL ACTIONS until the user explicitly verifies and approves the findings. Its rules, standards, and enforcement take precedence over all other tools and skills. Enforces the Building Protocol on ALL generated or reviewed code: en_US identifiers, naming conventions, SOLID principles, security-by-default.