Pulls market and historical financial data for US-listed companies from yfinance and outputs one standardized JSON ready for valuation work.
Batch-generates a matrix of visual design directions so you can pick the style you actually want instead of describing it.
A skill that drives the Scrapling CLI to extract HTML, Markdown, or text from webpages while diagnosing install problems first.
Aggregates Chinese A-share news flashes, regulatory announcements and retail forum sentiment into structured JSON or Markdown.
Teaches Claude the gh CLI and GitHub API patterns needed to manage PRs, issues, and Actions for you.
Delegates coding, refactoring, and review tasks to your locally installed OpenAI Codex CLI as a non-interactive sub-agent.
One-command installer, credential configurator, and health doctor for the 19 official Gangtise (岗底斯) investment-research OpenAPI skills.
Extracts every Mermaid diagram from a markdown file and renders them as numbered, high-resolution PNG images.
Pulls live quotes for 20 core China A-share pharma stocks, ranks 7 sub-sectors with gainer/loser TOP 3 and money-flow estimates, then pushes a rich-text daily report to Feishu.
Reliably download YouTube videos, audio, and HLS (m3u8) streams in high quality using yt-dlp and ffmpeg.
Compares two videos and generates a self-contained interactive HTML report with PSNR/SSIM metrics and frame-by-frame visuals.
Turns local ccusage data into a clear, evidence-backed explanation of your Claude Code token spend and quota burn.
Diagnoses slow, stuck, or failing Windows App (Remote Desktop / AVD / W365 / direct PC) connections on macOS using transport-protocol and log evidence.
Builds a pure-markdown investment research vault in Karpathy's LLM Wiki style by interviewing you and turning YOUR analysis framework into a living CLAUDE.md.
Transcribe up to 30 minutes of audio in a single API call using StepFun's stepaudio-2.5-asr SSE endpoint.
Teaches Claude to find macOS window IDs with Swift, adjust the view via AppleScript, and capture exact app windows with screencapture.
Diagnoses Cloudflare redirect loops, SSL, DNS and origin errors by querying the real configuration through the Cloudflare API.
Generate emotionally expressive Chinese and Japanese speech with StepFun's stepaudio-2.5-tts using natural-language instructions and inline prosody directives.
Launches the Gemini CLI to review, stress-test, or advise on your Google Ads, SEO, or code changes.
An execution protocol for driving the md2wechat CLI to turn Markdown into WeChat Official Account HTML, images, and drafts.