Agent skills for Claude Desktop

Find viral YouTube videos in your niche for competitive intelligence.

Captures frames from a YouTube video at given timestamps without downloading the video, writing PNGs to disk plus an optional contact sheet.

Transform raw ideas and brain dumps into polished YouTube scripts through a structured checkpoint workflow.

Generate optimized YouTube video titles using proven formulas and click-through patterns.

Transforms YouTube videos into SEO-optimized Hexo blog posts with automated metadata, structured Markdown, and video embeds.

Use whenever the user needs the transcript of a YouTube video — fetching, extracting, downloading, or pulling…

Use when: (1) building time series features for data with annual seasonality, (2) working with retail/sales forecasting where…

Clean Architecture patterns for Android and Kotlin Multiplatform projects — module structure, dependency rules, UseCases, Repositories…

Use this skill to automate visual testing and UI interaction verification using browser automation after deploying features.

PostgreSQL database patterns for query optimization, schema design, indexing, and security.

Codified expertise for returns authorization, receipt and inspection, disposition decisions, refund processing, fraud detection, and…

Use websearch with the following patterns: - site:youtube.com trending shorts [niche] - youtube shorts viral topics 2026 - tiktok trending…

Given an audio file path, a script with timecodes and visual suggestions, and a topic string, produce a finished 9:16 vertical YouTube…

Use the grok-voice skill to generate TTS audio from each narration segment.

Automates browser interactions for web testing, form filling, screenshots, and data extraction.

Yuki integration via Apideck's Accounting unified API — same methods work across every connector in Accounting, switch by changing…

Formats troubleshooting logs and product discussions into structured Yunxiao requirements and bugs before submitting them via MCP.

Frontend and backend performance rules. Use when optimizing page loading, rendering, API, database queries, caching, as well as when…

Python expertise - type hints, async/await, pydantic, dataclasses, pathlib, pytest, ruff, mypy.

Use this skill any time a spreadsheet file is the primary input or output.

Build full-paper Chinese-English side-by-side, figure/table/equation-aware, source-grounded Markdown readers for journal or conference…