ai-watermark-margin@0.1.0

Publisher claims: "Drop the in-image watermark/signature that an AI image editor stamps on YOUR OWN ai-generated or ai-edited pictures, deterministically — by adding a blank margin before the edit and cropping it off after. No inpainting, no ML model, no third-party copyright watermark removal. Use when: 'AI edit leaves a watermark', 'remove AI signature', 'AI 修图水印', '去AI生成签名', '图片下方有水印', 'generator watermark'. Two tiny Pillow scripts: add_margin.py pads the canvas with whitespace (or black) so the generator's mark lands outside the content; crop_margin.py detects that uniform border and crops it away. Includes an ethics/compliance note: this only removes the generator's own visual stamp; you still disclose AI use per platform rules." Observed in sandbox: no network, touches nothing outside the project, writes no memory.