- Art and Avatar modes now support optional image uploads via paste or
file picker, sent to Gemini alongside the text prompt
- Initial Replace mode gains an optional textarea for notes to include
with the uploaded image
- Backend updated to send user images for all modes, appending replace
instructions only when in replace mode
- Send validation updated to allow image-only messages in art/avatar
Tatsumi is a Tauri desktop app for generating AI character art of Naomi
using Google Gemini's image model. Features three generation modes
(avatar, art, replace), persistent conversation threads, message
editing and deletion, retry support, cost tracking, and an about modal
with lore-accurate self-introduction from Emi Carrigan.