Hermes-agent supports editing existing images via the image_generate tool

Hermes-agent adds image-to-image edits to the image_generate tool. Users pass a source image and prompt to modify images across supported backends.

Vibe Builders, Basic Users, and Developers can now modify existing images directly in the imagegenerate tool within hermes-agent. They pass a source image along with a prompt to handle tasks such as background removal or color adjustments. This works across all supported backends.