feat(keyboard): harden polish/clipboard guards and ship 1.6.6 (build 59)

Keep marketing version at 1.6.6 and bump build to 59. Strengthen never-answer polish safeguards, clipboard reply-intent continuity, voice undo UX, device UITests harness, eval fixtures, and What's New assets.
2026-08-09 12:45:33 +08:00
parent bfe2cd2001
commit 5d7fcdf24e
41 changed files with 2876 additions and 464 deletions
@@ -34,6 +34,7 @@ final class KeyboardStateTests: XCTestCase {
        XCTAssertEqual(s.lastTranscript, "")
        XCTAssertEqual(s.level, 0)
        XCTAssertFalse(s.onDeviceSupported)
+        XCTAssertFalse(s.undoAvailable)
    }

    func testPhaseTransitionsIdleToRequestingPermissionsAndBack() {