Add screenshot generator

SFIUITests/SnapshotTests.swift

@@ -0,0 +1,43 @@
+import XCTest
+
+@MainActor
+final class SnapshotTests: XCTestCase {
+    let app = XCUIApplication()
+
+    override func setUpWithError() throws {
+        continueAfterFailure = false
+        setupSnapshot(app)
+        app.launch()
+    }
+
+    func test01Dashboard() throws {
+        snapshot("01_Dashboard")
+    }
+
+    func test02Logs() throws {
+        if app.tabBars.buttons["Logs"].exists {
+            app.tabBars.buttons["Logs"].firstMatch.tap()
+        } else if app.buttons["Logs"].exists {
+            app.buttons["Logs"].firstMatch.tap()
+        }
+        sleep(1)
+        snapshot("02_Logs")
+    }
+
+    func test03Settings() throws {
+        // iPad on iOS 18+ uses floating tab bar which creates nested elements
+        // Use firstMatch to handle multiple matching elements
+        if app.tabBars.buttons["Settings"].exists {
+            app.tabBars.buttons["Settings"].firstMatch.tap()
+        } else if app.buttons["Settings"].exists {
+            app.buttons["Settings"].firstMatch.tap()
+        } else {
+            let tabBar = app.tabBars.firstMatch
+            if tabBar.exists {
+                tabBar.buttons.element(boundBy: tabBar.buttons.count - 1).tap()
+            }
+        }
+        sleep(1)
+        snapshot("03_Settings")
+    }
+}