digua ba851f4ae9 fix(electron): fix data migration path mismatch after package extraction ...

The extraction of Electron code to apps/desktop/ changed the package name
from "ChatLab" to "@openchatlab/desktop", which caused app.getPath('userData')
to return a wrong path in dev mode. This made the migration system unable to
find existing databases, resulting in a fresh-app experience for upgrading users.

- Add productName "ChatLab" to desktop package.json to ensure correct userData path
- Add verifyDataPath() safety net: auto-correct config.toml when configured dir
  has no databases but old Electron path does

2026-05-19 20:39:25 +08:00

..

desktop

fix(electron): fix data migration path mismatch after package extraction

2026-05-19 20:39:25 +08:00