Add Addressables as a direct dependency and settings, Content group entry

Cut 1 of docs/addressables-cut.md: com.unity.addressables becomes a
direct manifest dependency (was transitive via com.unity.localization),
Addressables settings are created with BuildWithPlayer forced instead of
left as a per-user preference, and Assets/Content is added to the
Default Local Group as the one folder entry Cut 2 will populate (Q1
ruling A). No code loads through Addressables yet and the folder is
empty, so this lands harmlessly on its own.

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

Assets/AddressableAssetsData.meta

@@ -0,0 +1,8 @@
+fileFormatVersion: 2
+guid: afcac10c400670e449f5fc5036bc8f33
+folderAsset: yes
+DefaultImporter:
+  externalObjects: {}
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 

Assets/AddressableAssetsData/AddressableAssetSettings.asset.meta

@@ -0,0 +1,8 @@
+fileFormatVersion: 2
+guid: 9afa7f178037c2542b634eefddca5a76
+NativeFormatImporter:
+  externalObjects: {}
+  mainObjectFileID: 11400000
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 

Assets/AddressableAssetsData/AssetGroupTemplates.meta

@@ -0,0 +1,8 @@
+fileFormatVersion: 2
+guid: 2634fb27aecdd0848b0d29dcb1c046eb
+folderAsset: yes
+DefaultImporter:
+  externalObjects: {}
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 

Assets/AddressableAssetsData/AssetGroupTemplates/Packed Assets.asset.meta

@@ -0,0 +1,8 @@
+fileFormatVersion: 2
+guid: 28a572c267988bc4dbf1f42e4e5904df
+NativeFormatImporter:
+  externalObjects: {}
+  mainObjectFileID: 11400000
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 

Assets/AddressableAssetsData/AssetGroups.meta

@@ -0,0 +1,8 @@
+fileFormatVersion: 2
+guid: 82bd9e776cbf4834f88206161b46a8ae
+folderAsset: yes
+DefaultImporter:
+  externalObjects: {}
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 

Assets/AddressableAssetsData/AssetGroups/Default Local Group.asset.meta

@@ -0,0 +1,8 @@
+fileFormatVersion: 2
+guid: 7633ca2c7c5d68748b1143acbc5d3055
+NativeFormatImporter:
+  externalObjects: {}
+  mainObjectFileID: 11400000
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 

Assets/AddressableAssetsData/AssetGroups/Schemas.meta

@@ -0,0 +1,8 @@
+fileFormatVersion: 2
+guid: 76d1075a6428daf46ae7e6c4435679eb
+folderAsset: yes
+DefaultImporter:
+  externalObjects: {}
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 

Assets/AddressableAssetsData/AssetGroups/Schemas/Default Local Group_BundledAssetGroupSchema.asset.meta

@@ -0,0 +1,8 @@
+fileFormatVersion: 2
+guid: e100c3f53063351499abbf5ce47e9352
+NativeFormatImporter:
+  externalObjects: {}
+  mainObjectFileID: 11400000
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 

Assets/AddressableAssetsData/AssetGroups/Schemas/Default Local Group_ContentUpdateGroupSchema.asset.meta

@@ -0,0 +1,8 @@
+fileFormatVersion: 2
+guid: 21b66eceac2d0e3458024bf6683bb82a
+NativeFormatImporter:
+  externalObjects: {}
+  mainObjectFileID: 11400000
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 

Assets/AddressableAssetsData/DataBuilders.meta

@@ -0,0 +1,8 @@
+fileFormatVersion: 2
+guid: 45fe9f1406ef90144ba81be38ff309a5
+folderAsset: yes
+DefaultImporter:
+  externalObjects: {}
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 

Assets/AddressableAssetsData/DataBuilders/BuildScriptFastMode.asset.meta

@@ -0,0 +1,8 @@
+fileFormatVersion: 2
+guid: a411416dac5dbce4b998447a1d0d6425
+NativeFormatImporter:
+  externalObjects: {}
+  mainObjectFileID: 11400000
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 

Assets/AddressableAssetsData/DataBuilders/BuildScriptPackedMode.asset.meta

@@ -0,0 +1,8 @@
+fileFormatVersion: 2
+guid: 49b1641b1c4ec2049871e35911caab38
+NativeFormatImporter:
+  externalObjects: {}
+  mainObjectFileID: 11400000
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 

Assets/AddressableAssetsData/DataBuilders/BuildScriptPackedPlayMode.asset.meta

@@ -0,0 +1,8 @@
+fileFormatVersion: 2
+guid: cad6f30924c70ae44832566c0439562d
+NativeFormatImporter:
+  externalObjects: {}
+  mainObjectFileID: 11400000
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 

Assets/AddressableAssetsData/DefaultObject.asset.meta

@@ -0,0 +1,8 @@
+fileFormatVersion: 2
+guid: fcb9b650d8f542f4cb0bb445384274c8
+NativeFormatImporter:
+  externalObjects: {}
+  mainObjectFileID: 11400000
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 

Assets/Content.meta

@@ -0,0 +1,8 @@
+fileFormatVersion: 2
+guid: 20272a470f27e964d9c77b7b0300226e
+folderAsset: yes
+DefaultImporter:
+  externalObjects: {}
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 

Packages/manifest.json

@@ -2,6 +2,7 @@
   "dependencies": {
     "com.unity.2d.sprite": "1.0.0",
     "com.unity.2d.tilemap": "1.0.0",
+    "com.unity.addressables": "2.9.1",
     "com.unity.ai.navigation": "2.0.14",
     "com.unity.burst": "1.8.30",
     "com.unity.cinemachine": "2.10.7",

Packages/packages-lock.json

@@ -17,7 +17,7 @@
     },
     "com.unity.addressables": {
       "version": "2.9.1",
-      "depth": 1,
+      "depth": 0,
       "source": "registry",
       "dependencies": {
         "com.unity.profiling.core": "1.0.2",
@@ -165,7 +165,7 @@
     },
     "com.unity.profiling.core": {
       "version": "1.0.3",
-      "depth": 2,
+      "depth": 1,
       "source": "registry",
       "dependencies": {},
       "url": "https://packages.unity.com"
@@ -183,7 +183,7 @@
     },
     "com.unity.scriptablebuildpipeline": {
       "version": "2.6.1",
-      "depth": 2,
+      "depth": 1,
       "source": "registry",
       "dependencies": {
         "com.unity.test-framework": "1.4.5",