aigc_image_metadata 0.1.1

Read, embed, transplant, and verify TC260 AIGC metadata in PNG and JPEG images.

0.1.1

• Fix README language links when rendered on pub.dev.

0.1.0

• Initial PNG and JPEG TC260 AIGC metadata support.
• Add compatible and canonical reads, initial embedding, transplanting, and post-write verification.
• Add typed errors, propagation/dimension/XMP policies, and parser limits.