What's Changed
- Add saved credentials for remote Instances, including remote Web UI login and A0 CLI launch support without exposing credential values to the renderer.
- Rename Installs to Versions across navigation, catalog copy, diagnostics, and docs, with legacy tab state still opening the renamed view.
- Unify local, remote, and first-run Instance creation around the shared dialogs, with collapsed advanced controls and cleaner latest/ready setup behavior.
- Improve Instance lifecycle controls with friendly default names, clearer delete choices for local and remote Instances, storage-folder access, and Agent Zero self-update actions from Instance cards.
- Clean up replaced Agent Zero images after managed pulls while preserving images still used by containers or other tags.
- Fix UI and navigation rough edges: startup/tab flashes, external URL handling from instance tabs, stale channel labels, and the Launcher default chat model.
- Expand focused coverage for remote credentials, creation defaults, Versions grouping, image cleanup, deletion choices, runtime labels, and instance-tab navigation.
Release workflows build from the v1.2 tag and upload the executable matrix, updater metadata, and content.json.