Add scan flow MVP and local Axiom skill workspace

This snapshot establishes the camera-to-result recognition flow and related tests while checking in the project skill/docs assets required for the configured local tooling.

StackDexUITests/StackDexUITests.swift

@@ -24,13 +24,12 @@ final class StackDexUITests: XCTestCase {
 
     @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
+        XCTAssertTrue(app.staticTexts["Camera"].waitForExistence(timeout: 5))
+        XCTAssertTrue(app.buttons["Enable Camera"].exists || app.buttons["Open Settings"].exists)
+        XCTAssertTrue(app.buttons["Enter Manually"].exists)
     }
 
     @MainActor