Reverts cbb21872, 54ec524a, 10fd323b, 75375ab7, 82a16aa7 — all
attempts to fix display resolution UI test foreground activation
on CI that introduced regressions. Restores the state from the
last fully green CI run (56a4d258).
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
XCUIApplication.launch() blocks for 60 seconds trying to foreground
the app on headless CI runners, then hard-fails the test (not
recoverable with continueAfterFailure). This test doesn't need
XCUIApplication — it never taps buttons or types keys, it only reads
a diagnostics file.
Switch to NSWorkspace.openApplication which:
- Launches through Launch Services (proper macOS app lifecycle)
- Passes environment vars via OpenConfiguration
- Returns immediately with NSRunningApplication handle
- Doesn't block or hard-fail on activation issues
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
XCUIApplication.launch() fails to activate the app on headless CI
runners, reporting "Failed to activate application (current state:
Running Background)". With continueAfterFailure=false, this kills the
test before ensureForegroundAfterLaunch can retry.
Fix by temporarily setting continueAfterFailure=true around launch(),
then retrying activation via app.activate(). Also add a retry loop in
the CI workflow since foreground activation is inherently flaky on
headless runners.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
