fix: keyboard stability, host-only analytics, and auto-reply dedupe

- record analytics/usage only in the host app; the extension no longer opens the SQLite queues, so hiding the keyboard cannot hold WAL locks (0xdead10cc) - sync clipboard history writes across processes so deletes made on one side are not reverted by the other - guard memory-relief reentrancy on controller and telemetry sides to break the recursive crash loop - resolve credentials off the main thread and migrate legacy keys once per install, so Keychain reads cannot be caught in the suspend window - gate Volcengine ASR ping completion to once (SIGTRAP on double resume) - treat same-text captures as the same logical copy and dedupe auto actions by content fingerprint within 30s, stopping Universal Clipboard storms - realign version line to 2.1.0 (build 110)
2026-09-25 12:14:29 +08:00
parent c0848a00de
commit a2abfc5e8c
31 changed files with 727 additions and 314 deletions
@@ -81,4 +81,75 @@ final class EnglishKeyboardDeviceUITests: XCTestCase {
            "OSGKeyboard extension window should be on screen"
        )
    }
+
+    /// Chinese → English used to take the whole extension down. Memory relief
+    /// fired while the typing surface was being torn down, and every teardown
+    /// step recorded a milestone that asked for relief again — the nesting
+    /// overflowed the main thread's stack.
+    func testSwitchingToEnglishAfterChineseKeepsTheKeyboardAlive() throws {
+        let app = XCUIApplication()
+        app.launchArguments = [
+            "--whats-new-host",
+            "--whats-new-lang=en",
+            "--whats-new-scenario=edit"
+        ]
+        app.launch()
+
+        let textView = app.textViews["notes.host.textView"]
+        XCTAssertTrue(
+            textView.waitForExistence(timeout: 12),
+            "Notes host text view should appear"
+        )
+        if !textView.exists {
+            return
+        }
+        textView.tap()
+
+        let keyboard = XCUIApplication(bundleIdentifier: "com.osgkeyboard.ios.keyboard")
+        guard let chineseTab = inputTab("chinese", host: app, keyboard: keyboard) else {
+            throw XCTSkip(
+                "OSGKeyboard extension is not the active keyboard on this device. Enable it in Settings ▸ Keyboard, then re-run."
+            )
+        }
+        chineseTab.tap()
+
+        // Loading Rime pushes the footprint past our relief thresholds, which is
+        // what arms the shed that runs on the way back out to English.
+        XCTAssertTrue(
+            keyboard.buttons["n"].waitForExistence(timeout: 12),
+            "Chinese typing surface should come up"
+        )
+
+        guard let englishTab = inputTab("english", host: app, keyboard: keyboard) else {
+            XCTFail("English tab should be reachable from the Chinese surface")
+            return
+        }
+        englishTab.tap()
+
+        XCTAssertTrue(
+            keyboard.buttons["n"].waitForExistence(timeout: 12),
+            "English surface should be usable instead of the extension being killed"
+        )
+        XCTAssertTrue(
+            keyboard.windows.firstMatch.exists,
+            "OSGKeyboard extension should survive the switch to English"
+        )
+    }
+
+    /// The top-bar tabs show up in the host's accessibility hierarchy on some OS
+    /// versions and in the extension's on others; try both before concluding
+    /// that OSGKeyboard is not the active keyboard.
+    private func inputTab(
+        _ name: String,
+        host: XCUIApplication,
+        keyboard: XCUIApplication,
+        timeout: TimeInterval = 10
+    ) -> XCUIElement? {
+        let identifier = "assistant.tab.\(name)"
+        let inHost = host.descendants(matching: .any)[identifier]
+        if inHost.waitForExistence(timeout: timeout) { return inHost }
+        let inExtension = keyboard.descendants(matching: .any)[identifier]
+        if inExtension.waitForExistence(timeout: timeout) { return inExtension }
+        return nil
+    }
 }