Add hot-update boot pipeline, UI bundles/atlas assets, and design docs.

Ignore AIClient/Library and AIClient/HybridCLRData permanently; include HybridCLR/YooAsset project setup and UI tooling.

Co-authored-by: Cursor <cursoragent@cursor.com>

AIClient/ProjectSettings/ProjectSettings.asset

@@ -8,12 +8,12 @@ PlayerSettings:
   AndroidProfiler: 0
   AndroidFilterTouchesWhenObscured: 0
   AndroidEnableSustainedPerformanceMode: 0
-  defaultScreenOrientation: 4
+  defaultScreenOrientation: 0
   targetDevice: 2
   useOnDemandResources: 0
   accelerometerFrequency: 60
-  companyName: DefaultCompany
-  productName: AIClient
+  companyName: XWorld
+  productName: AIGame
   defaultCursor: {fileID: 0}
   cursorHotspot: {x: 0, y: 0}
   m_SplashScreenBackgroundColor: {r: 0.13725491, g: 0.12156863, b: 0.1254902, a: 1}
@@ -59,9 +59,9 @@ PlayerSettings:
   androidShowActivityIndicatorOnLoading: -1
   iosUseCustomAppBackgroundBehavior: 0
   allowedAutorotateToPortrait: 1
-  allowedAutorotateToPortraitUpsideDown: 1
-  allowedAutorotateToLandscapeRight: 1
-  allowedAutorotateToLandscapeLeft: 1
+  allowedAutorotateToPortraitUpsideDown: 0
+  allowedAutorotateToLandscapeRight: 0
+  allowedAutorotateToLandscapeLeft: 0
   useOSAutorotation: 1
   use32BitDisplayBuffer: 1
   preserveFramebufferAlpha: 0
@@ -141,7 +141,7 @@ PlayerSettings:
   loadStoreDebugModeEnabled: 0
   visionOSBundleVersion: 1.0
   tvOSBundleVersion: 1.0
-  bundleVersion: 0.1
+  bundleVersion: 1.0.0
   preloadedAssets: []
   metroInputSource: 0
   wsaTransparentSwapchain: 0