Viral Article & Sticker Generator for WeChat

The Problem It Solves

For creators and marketers of WeChat Official Accounts or Sticker Accounts, producing a visually engaging "viral" article requires disjointed steps: ideation, copywriting, cover design, inset image creation, and final formatting. This process is time-consuming and makes it difficult to ensure visual and tonal consistency across all elements. The 公众号贴图号爆款生成 skill aims to consolidate these steps into an automated pipeline. Its core value lies in bridging the gap from a "topic/product brief" to a "publish-ready asset" in one go. It is particularly suited for scenarios requiring rapid content iteration or generating marketing visuals for specific products or topics.

How It Works: Core Capabilities & Key Steps

This skill is not a simple text generator but an asynchronous image-and-text generation service. The core workflow is as follows:

1. Submit an Async Task: You submit a structured payload via a POST request. Required parameters include --text (topic), --word-count (length), product details (--product-name, --selling-points), and target audience profile (--audience-desc, --pain-points). Optional parameters allow customization of the content format (--content-format, e.g., xiaolvshu or image_message), image ratios, content tone (--tone), and more. The system immediately returns a task_id.
2. Poll for Status: The skill periodically checks the task's progress via GET requests. This requires manual or scripted looping until the task reaches a terminal state (completed or failed). A single poll has a timeout (e.g., --timeout 90).
3. Retrieve and Render Results: Upon completion, you extract the data.markdown field from the response. The backend has already rendered the cover image, body images (as URLs), and copy into a complete Markdown document based on the chosen content format. You must present this Markdown content directly to the user without any local modification.

The entire process is billed per task creation. Creating a new task deducts points, with the final amount specified in the data.total_points field.

Usage Constraints & Critical Considerations

This skill has specific constraints and deviations from standard paradigms that must be acknowledged:

• No Idempotency and No Retry Endpoint: This is the most significant deviation. The API lacks a /retry endpoint and does not support idempotency keys. If a task fails (status failed/timeout), you must create a brand new task using the original parameters. This means resubmission is a distinct, independently billed action, and successfully completed modules will not be skipped on retry.
• Strict Adherence to Async Flow: It is prohibited to make a single blocking call that waits for completion. You must use a separated "Create (--only-create) -> Poll (--poll-task)" pattern to avoid session timeouts. After each poll returns, even if the task is still in progress (exit code 13), you must immediately initiate the next poll.
• Content Delivery Principle: The final Markdown output contains image URLs and formatting generated by the backend. You must render it verbatim. Do not attempt to post-process, reformat, or rewrite the content, as this could break image references or the intended layout.
• Tone Configuration: The enumeration of available values for --tone must be fetched at runtime via the GET /config endpoint. Hard-coding example values is strictly forbidden.
• Compliance & Review: The AI-generated copy and images may contain factual inaccuracies or misalign with brand guidelines. A manual review is mandatory before publication to ensure accuracy, compliance, and brand consistency.