{"version": "2.3.1", "date": "2026-10-30", "notes": "New in 2.3.1: (1) \"Use for\" on each AI key: Chat, Coding, Pictures, Voice, photos & files, Background jobs. Open Settings → Brain (AI keys), tap a key, tick what it is for, Save. Coding questions go to the key ticked Coding (Groq by default), voice notes, photos and files to a Gemini key, scheduled jobs to the key ticked Background jobs. If that key is busy or resting, the next active key answers, and the Activity log says which key did what. (2) New Settings and Brain screens made for the phone, in light and dark: Settings → General → Appearance. (3) The assistant can send you files: songs, PDFs, pictures, zips appear in the web chat with a player or a download button, and on WhatsApp as audio, photo or document (WhatsApp takes up to 16 MB). (4) It now reads Word, Excel, PowerPoint, CSV, text and code files and .zip files you send it; old .doc/.xls files get a clear note. (5) Updates now come from updates.personalassistance.soft-tech.net first, then your GitHub repo's docs folder, then this site: Settings → Updates → Update source."}