zc277584121/marketing-skills▌

Convert Mermaid diagrams into animated GIFs with rich animation effects. Supports .mmd files and extracting ```mermaid code blocks from .md files.

Convert a video file into multiple GIF variants with different parameters, so the user can visually compare and pick the best one.

Convert a local Markdown file into a Feishu document, with automatic image upload.

Fetch and analyze GitHub repository traffic data — page views, git clones, referral sources, popular pages, and star growth. Optionally generate trend charts as PNG images.

Convert ```mermaid code blocks in Markdown (or other text) files into PNG images, and replace the code blocks with image references. Useful for platforms that don't render Mermaid natively (GitHub Pages/Jekyll, Dev.to, etc.).

Write Milvus application-level Jupyter notebook examples as a DevRel workflow. Uses a Markdown-first approach — AI edits .md files, then converts to .ipynb via jupyter-switch.

Review and adjust the writing style of an article to reduce obvious AI-generated patterns, making the text read more naturally and human-like.

Post-process raw screen recordings to improve pacing — remove silent segments, then speed up the result.

Adapt a piece of source content (article, blog post, announcement, etc.) into platform-specific versions for distribution across social media and content platforms.

Take focused screenshots of specific regions on web pages — a Reddit post, a tweet, an article section, a chart, etc. — not just a full-page dump.

Generate illustration images for blog posts, documentation, and technical articles using Google Gemini's Nano Banana 2 (gemini-3.1-flash-image-preview) model.

Compress screenshot images (PNG/JPEG) in place while keeping the original format. Uses pngquant for PNG and jpegoptim for JPEG — both are highly effective for screenshot content (UI elements, text, flat colors).

Automate browser tasks in the user's real Chrome session via the agent-browser CLI.