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Found 596 Skills
Fast headless browser for QA testing and site dogfooding. Navigate any URL, interact with elements, verify page state, diff before/after actions, take annotated screenshots, check responsive layouts, test forms and uploads, handle dialogs, and assert element states. ~100ms per command. Use when you need to test a feature, verify a deployment, dogfood a user flow, or file a bug with evidence.
Multimodal UI understanding and single-step planning via OpenAI-compatible Responses APIs. Use when you need AIQuery/AIAssert and plan-next to extract UI element coordinates, validate UI assertions, summarize screenshots, or decide the next UI action from an image. External agents handle execution via adb/hdc and multi-step loops. Defaults to Doubao models but can be pointed at other multimodal providers via base URL, API key, and model name.
Short-term and swing trading assistant for the Indian stock market (NSE/BSE). Helps with stock screening, technical analysis, trade planning, and watchlist generation focused on breakout/breakdown patterns, support-resistance levels, and volume-price action. Use this skill whenever the user mentions Indian stocks, NSE, BSE, Nifty, swing trades, short-term trades, positional trades, breakout setups, stock screening for Indian markets, trade plans for Indian equities, or asks for watchlists with entry/exit/SL levels. Also trigger when the user uploads Indian market data (CSV exports, screenshots of charts), mentions specific NSE/BSE stock names or tickers, or asks questions like "find me good setups", "scan for breakouts", "give me a trade plan for TATAMOTORS", "what looks good in Nifty 50 right now", or "build me a watchlist". Do NOT trigger for intraday/scalping, options strategies, mutual fund analysis, long-term investing (6+ months), or non-Indian markets.
Designer role. Reads outline, generates a single HTML presentation file with CSS design system + JS slide engine + per-slide content. Accepts visual references (URLs, screenshots, design specs) and extracts design signals to inform the isomorphic mapping. Use whenever the user says "design slides", "generate deck", "generate the deck", "build slides", "visual style", "reference this style", "like this design", "design", "generate slides", "visual style", "reference this style", or wants to turn an outline into actual slides.
Generate professional walkthrough videos from app screenshots or live sites using Remotion. Smooth transitions, zoom effects, text overlays, and optional voiceover narration. Produces MP4 videos for demos, product showcases, or documentation. Triggers: 'walkthrough video', 'demo video', 'product video', 'create a video walkthrough', 'remotion video', 'screen recording', 'app demo', 'showcase video', 'generate video from screenshots'.
Runs Visual Regression Testing (VRT) locally to prevent disqualification in Web Speed Hackathon. Captures screenshots, compares against baselines, updates snapshots, and validates visual integrity after performance optimizations. Use when optimizing WSH apps, running VRT checks, updating VRT baselines, or investigating VRT failures.
Upload images to img402.dev for embedding in GitHub PRs, issues, and comments. Images under 1MB are uploaded free (no payment, no auth) and persist for 7 days. Use when the agent needs to share an image in a GitHub context — screenshots, mockups, diagrams, or any visual. Triggers: "screenshot this", "attach an image", "add a screenshot to the PR", "upload this mockup", or any task producing an image for GitHub.
Extract frames from video files using ffmpeg for AI/LLM analysis. Use when (1) the user asks to analyze, describe, or summarize a video file, (2) the user wants to extract frames or screenshots from a video, (3) the user provides a video file (.mp4, .mov, .avi, .mkv, .webm, etc.) and asks questions about its visual content, (4) the user wants to identify scenes, objects, or events in a video, (5) the user wants timestamps overlaid on extracted frames for temporal reference. Converts video into JPEG frames that can be attached to LLM prompts as images. Requires ffmpeg on PATH. Supports scene-change detection, model-aware optimization (Claude/OpenAI/Gemini), quality presets (efficient/balanced/detailed/ocr), grayscale and high-contrast OCR mode, and automatic FPS calculation via --max-frames.
Use when the user wants to bring UI designs into a project for a PRD requirement. Identifies the screens/states a requirement needs, helps the user generate them via Stitch or Claude Design (or import existing exports), and places HTML + screenshot pairs under docs/designs/<FR-N>-<slug>.{html,png} so implementation can reference them. Triggers on "import these designs", "add screens for FR-001", "set up the designs for this requirement", "vibe design this screen", "/designs FR-N".
Desktop automation CLI for AI agents (macOS, Linux, Windows). Screenshot, click, type, scroll, drag with native Zig backend. Use this skill when automating desktop apps with computer use models (GPT-5.4, Claude). Covers the screenshot-action feedback loop, coord-map workflow, window-scoped screenshots, and system prompts for accurate clicking.
Use when user wants to calculate the annualized return on selling options (puts or calls). Triggers on "计算期权收益", "期权年化", "权利金收益", "option yield", "premium return", or when option trading screenshots are shared with yield analysis intent.
Capture a full DevTools-protocol trace of any browser automation — CDP firehose, screenshots, and DOM dumps — then bisect the stream into per-page searchable buckets. Use when the user wants to debug a failed run, audit network/console/DOM activity, attach a trace to an in-progress session, or feed structured per-page summaries back into an agent loop so its next iteration learns from the last one.