Sticker Factory (Auto-Generator & Packer)

This skill serves as an Automated Production Line that orchestrates the entire lifecycle of sticker creation: from AI generation to WeChat-compliant asset packaging.

Execution Workflow

Step 1: Generate Sticker Grid

Adhere to the Universal Grid Logic defined in skills/grid-sticker-generator/SKILL.md.

• Prompt Construction:

  • Core: User's described character/theme.
  • Format Constraints (CRITICAL): Inherit all Visual Design Standards from grid-sticker-generator (4x4 Grid, No Text, Flat Vector).
  • Content Logic:
    • Default: Load the Office Worker Template (resources/office_worker_template.md) from the generator skill to fill slots with office memes.
    • Custom: If user specifies a different theme, generate 16 varied actions relevant to that theme satisfying the grid constraints.

• Action:

  • Call generate_image with the constructed prompt.

Step 2: Auto-Process with Sticker Maker

Once the image is successfully generated, immediately trigger the packaging robot.

• Command:

  ./skills/wechat-sticker-maker/scripts/run.sh "PATH_TO_GENERATED_IMAGE" --output "OUTPUT_DIRECTORY" --remove-bg --layout 4x4

  • PATH_TO_GENERATED_IMAGE: The absolute path returned by the generate_image tool.
  • OUTPUT_DIRECTORY: A structured path, e.g., output/stickers_[theme]_[timestamp].

Step 3: Final Delivery

Report the production results:

1. Preview: Show the generated grid sheet.
2. Asset Package: Provide the path to the processed folder containing:
   • main/ (240x240 stickers)
   • icon/ (50x50 icons)
   • info.txt & meta.txt templates.

Example Command

"Generate a set of generic 'Cute Robot' stickers."
"Production line: Make me an office worker set for a 'Tired T-Rex'."