* feat(desktop): upgrade Electron to 43.3 for Linux frameless rounded corners
- electron ^41.2.1 -> ^43.3.0 (electron/electron#51459/#52111: rounded
corners for frameless windows on Linux, default-on; disable via
roundedCorners: false)
- @electron/rebuild ^3.7.0 -> ^4.2.0 to build native modules against
the new Electron ABI
- pin node-abi to 4.33.0 via root overrides so @electron/rebuild (and
electron-builder's internal rebuild) can resolve Electron 43's ABI
- README: Electron 43 ships its own fixed extractor (extract-zip 2.0.1
Node-24 unpack bug no longer applies; ensure-electron remains a
safety net for interrupted/wrong-arch installs)
* chore: re-trigger pr-review after adding visual evidence
* fix(desktop): scope node-abi to Electron rebuild tooling
* chore: re-trigger pr-review after dependency fix
* chore: re-trigger pr-review with drag evidence
* chore: retry pr-review after evidence confirmation
pablogonzalez
b8df186822