initial commit: native macOS app for transcriptor-ai

SwiftUI app, the one-click way to use the local transcription pipeline —
installs and runs with no separate manual steps. The Xcode build phase
(scripts/embed-binaries.sh) builds audiotee (git submodule, pinned to a
commit on our own Gitea fork) and transcriptor-ai + qwen_asr (sibling
checkout, which itself vendors qwen-asr as a submodule), then embeds all
three binaries in the app bundle. The AI model is the one thing still
fetched at runtime, via ModelManager.swift, since it's multi-GB and
doesn't belong baked into a build.

Also implements: model download with real progress UI, capture source
selection (system/mic/both), a Settings window for the transcript save
location and a glossary file (biases ASR toward proper nouns/product
names via qwen_asr's --prompt), and a live chat-bubble transcript view.

See CLAUDE.md for the full architecture, the reasoning behind each
decision, and a fairly long list of real bugs found via actual testing
(not just code review) — TCC permission escalation through a subprocess
tree, SwiftUI Form/Grid layout quirks, @State vs @AppStorage persistence,
a prompt-leakage bug in the glossary feature, and more.

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>

transcriptorUITests/transcriptorUITests.swift

@@ -0,0 +1,43 @@
+//
+//  transcriptorUITests.swift
+//  transcriptorUITests
+//
+//  Created by Stéphane Tailland on 08/08/2026.
+//
+
+import XCTest
+
+final class transcriptorUITests: XCTestCase {
+
+    override func setUpWithError() throws {
+        // Put setup code here. This method is called before the invocation of each test method in the class.
+
+        // In UI tests it is usually best to stop immediately when a failure occurs.
+        continueAfterFailure = false
+
+        // In UI tests it’s important to set the initial state - such as interface orientation - required for your tests before they run. The setUp method is a good place to do this.
+    }
+
+    override func tearDownWithError() throws {
+        // Put teardown code here. This method is called after the invocation of each test method in the class.
+    }
+
+    @MainActor
+    func testExample() throws {
+        // UI tests must launch the application that they test.
+        let app = XCUIApplication()
+        app.launch()
+
+        // Use XCTAssert and related functions to verify your tests produce the correct results.
+        // XCUIAutomation Documentation
+        // https://developer.apple.com/documentation/xcuiautomation
+    }
+
+    @MainActor
+    func testLaunchPerformance() throws {
+        // This measures how long it takes to launch your application.
+        measure(metrics: [XCTApplicationLaunchMetric()]) {
+            XCUIApplication().launch()
+        }
+    }
+}

transcriptorUITests/transcriptorUITestsLaunchTests.swift

@@ -0,0 +1,35 @@
+//
+//  transcriptorUITestsLaunchTests.swift
+//  transcriptorUITests
+//
+//  Created by Stéphane Tailland on 08/08/2026.
+//
+
+import XCTest
+
+final class transcriptorUITestsLaunchTests: XCTestCase {
+
+    override class var runsForEachTargetApplicationUIConfiguration: Bool {
+        true
+    }
+
+    override func setUpWithError() throws {
+        continueAfterFailure = false
+    }
+
+    @MainActor
+    func testLaunch() throws {
+        let app = XCUIApplication()
+        app.launch()
+
+        // Insert steps here to perform after app launch but before taking a screenshot,
+        // such as logging into a test account or navigating somewhere in the app
+        // XCUIAutomation Documentation
+        // https://developer.apple.com/documentation/xcuiautomation
+
+        let attachment = XCTAttachment(screenshot: app.screenshot())
+        attachment.name = "Launch Screen"
+        attachment.lifetime = .keepAlways
+        add(attachment)
+    }
+}