Skills

Airtable REST API via curl. Records CRUD, filters, upserts.

Manage Apple Notes via memo CLI: create, search, edit.

Apple Reminders via remindctl: add, list, complete.

Dark-themed SVG architecture/cloud/infra diagrams as HTML.

Search arXiv papers by keyword, author, category, or ID.

ASCII art: pyfiglet, cowsay, boxes, image-to-ascii.

ASCII video: convert video/audio to colored ASCII MP4/GIF.

AudioCraft: MusicGen text-to-music, AudioGen text-to-sound.

Expert guidance for systematic backtesting of trading strategies. Use when developing, testing, stress-testing, or validating quantitative trading strategies. Covers "beating ideas to death" methodology, parameter robustness testing, slippage modeling, bias prevention, and interpreting backtest results. Applicable when user asks about backtesting, strategy validation, robustness testing, avoiding overfitting, or systematic trading development.

Article illustrations: type × style × palette consistency.

Knowledge comics (知识漫画): educational, biography, tutorial.

Infographics: 21 layouts x 21 styles (信息图, 可视化).

Use when generating images with FLUX models. Official first-party FLUX image generation skills from Black Forest Labs — the creators of FLUX.1.

Monitor blogs and RSS/Atom feeds via blogwatcher-cli tool.

This skill should be used when analyzing market breadth charts, specifically the S&P 500 Breadth Index (200-Day MA based) and the US Stock Market Uptrend Stock Ratio charts. Use this skill when the user provides breadth chart images for analysis, requests market breadth assessment, positioning strategy recommendations, or wants to understand medium-term strategic and short-term tactical market outlook based on breadth indicators. Also works WITHOUT chart images by fetching CSV data directly from public sources. All analysis and output are conducted in English.

Generate Minervini-style breakout trade plans from VCP screener output with worst-case risk calculation, portfolio heat management, and Alpaca-compatible order templates (stop-limit bracket for pre-placement, limit bracket for post-confirmation). Use when user has VCP screener results and wants actionable trade plans with entry/stop/target levels and position sizing.

Screen US stocks using William O'Neil's CANSLIM growth stock methodology. Use when user requests CANSLIM stock screening, growth stock analysis, momentum stock identification, or wants to find stocks with strong earnings and price momentum following O'Neil's investment system.

Use when working with Chainlink oracle networks, CCIP cross-chain messaging, or smart contract data feeds. Official Chainlink agent skills on the agentskills.io spec.

Delegate coding to Claude Code CLI (features, PRs).

Design one-off HTML artifacts (landing, deck, prototype).

Inspect codebases w/ pygount: LOC, languages, ratios.

Delegate coding to OpenAI Codex CLI (features, PRs).

Generate images, video, and audio with ComfyUI — install, launch, manage nodes/models, run workflows with parameter injection. Uses the official comfy-cli for lifecycle and direct REST/WebSocket API for execution.

Use when performing security research, red-teaming, or threat modeling. 753+ structured cybersecurity skills mapped to MITRE ATT&CK tactics and techniques.