{
  "tool": "image_gen (built-in)",
  "assets": {
    "quest-board.webp": {
      "input": "User-supplied quest noticeboard image",
      "prompt": "Use case: background-extraction. Edit the provided image into a transparent UI icon. Preserve the actual illustrated fantasy quest noticeboard from the reference: wooden board, pinned torn-paper notes, blue pennant, small turquoise gem and subtle cyan accents, quill and inkpot. Remove ONLY the dark rounded app-icon background, the outer dark backdrop, and the entire Russian word beneath the illustration. Do not replace or redesign the artwork, do not add a new tile or any text. Frame the remaining whole illustrated noticeboard tightly in a square with minimal transparent margin, keep every part of the board and quill inside the canvas. Genuine transparent alpha background. Clean, polished edges, no extra background shadow. This will appear as a small navigation icon, so preserve its coherent silhouette. No new text or letters.",
      "transparent_background": true,
      "width": 160,
      "height": 160
    },
    "quest-paper.webp": {
      "prompt": "Use case: stylized-concept. Asset type: a subtle neutral gray paper material texture for the background of readable UI note cards. A flat, front-facing square filling the entire canvas edge to edge with slightly worn recycled writing paper. Neutral medium-light gray only, absolutely no yellow, brown, beige, blue or sepia tint. Fine soft paper fibers, a few very faint flattened creases and gently worn patches. Low contrast, calm, not gritty or dirty, almost uniform through the center so dark text remains very legible. Broad diffused lighting, no cast shadows, no vignette, no 3D tilt. No card outline, no border, no torn edges in this texture, no objects, no pins, no writing, no lines, no icons, no text. Square texture only.",
      "transparent_background": false,
      "width": 512,
      "height": 512
    }
  }
}