What problem does it solve? Writing in-depth finance or tech articles for WeChat Official Accounts often suffers from a single-author blind spot: the writer understands the content but readers drop off midway. This Skill enforces an external review loop by coordinating three agents—author, editor, and reader—to produce articles that are deep, readable, and actually understandable to the target audience. ## Core Features & Use Cases - Three-Agent Workflow: An author agent drafts the article, an editor agent refines structure and expression, and a reader agent reviews from the target audience's perspective, with feedback merged into a final draft. - Parallel Research Phase: Launches 2-3 research agents to gather core content, industry background, and competitive comparisons before writing begins. - Figure Extraction from PDFs: For paper-interpretation articles, renders PDF pages at 900+ DPI with pdftoppm and crops figures with PIL, inserting real high-resolution images instead of placeholders. - Use Case: Ask it to write a WeChat article interpreting a new LLM technical report; it researches the paper and industry context, drafts a 3000-4000 word article with LaTeX formulas and extracted figures, then iterates based on editor and reader feedback. ## Quick Start Ask the agent to write a WeChat Official Account article on a finance or tech topic, such as "write a WeChat article explaining why Buffett avoids tech stocks".