diff --git a/package-lock.json b/package-lock.json
index 3c4df98172..c43a90c729 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
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+  "version": "0.28.0-preview.8",
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-      "version": "0.28.0-preview.6",
+      "version": "0.28.0-preview.8",
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@@ -2468,7 +2466,6 @@
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@@ -2837,7 +2834,6 @@
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@@ -2924,7 +2919,6 @@
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       "license": "Apache-2.0",
-      "peer": true,
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@@ -4140,7 +4134,6 @@
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       "license": "MIT",
-      "peer": true,
       "dependencies": {
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       "license": "MIT",
-      "peer": true,
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@@ -5428,7 +5420,6 @@
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-      "peer": true,
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@@ -8438,7 +8429,6 @@
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       "dev": true,
       "license": "MIT",
-      "peer": true,
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@@ -8979,7 +8969,6 @@
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-      "peer": true,
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@@ -10581,7 +10570,6 @@
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-      "peer": true,
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@@ -14366,7 +14354,6 @@
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-      "peer": true,
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@@ -14377,7 +14364,6 @@
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       "devOptional": true,
       "license": "MIT",
-      "peer": true,
       "dependencies": {
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         "ws": "^7"
@@ -16614,7 +16600,6 @@
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       "license": "MIT",
-      "peer": true,
       "engines": {
         "node": ">=12"
       },
@@ -16838,8 +16823,7 @@
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       "dev": true,
-      "license": "0BSD",
-      "peer": true
+      "license": "0BSD"
     },
     "node_modules/tsx": {
       "version": "4.20.3",
@@ -16847,7 +16831,6 @@
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       "devOptional": true,
       "license": "MIT",
-      "peer": true,
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         "esbuild": "~0.25.0",
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@@ -17020,7 +17003,6 @@
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       "devOptional": true,
       "license": "Apache-2.0",
-      "peer": true,
       "bin": {
         "tsc": "bin/tsc",
         "tsserver": "bin/tsserver"
@@ -17228,7 +17210,6 @@
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-      "peer": true,
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@@ -17342,7 +17323,6 @@
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       "license": "MIT",
-      "peer": true,
       "engines": {
         "node": ">=12"
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@@ -17355,7 +17335,6 @@
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       "license": "MIT",
-      "peer": true,
       "dependencies": {
         "@types/chai": "^5.2.2",
         "@vitest/expect": "3.2.4",
@@ -18060,7 +18039,6 @@
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       "license": "MIT",
-      "peer": true,
       "funding": {
         "url": "https://github.com/sponsors/colinhacks"
       }
@@ -18076,7 +18054,7 @@
     },
     "packages/a2a-server": {
       "name": "@google/gemini-cli-a2a-server",
-      "version": "0.28.0-preview.6",
+      "version": "0.28.0-preview.8",
       "dependencies": {
         "@a2a-js/sdk": "^0.3.8",
         "@google-cloud/storage": "^7.16.0",
@@ -18132,7 +18110,7 @@
     },
     "packages/cli": {
       "name": "@google/gemini-cli",
-      "version": "0.28.0-preview.6",
+      "version": "0.28.0-preview.8",
       "license": "Apache-2.0",
       "dependencies": {
         "@agentclientprotocol/sdk": "^0.12.0",
@@ -18220,7 +18198,7 @@
     },
     "packages/core": {
       "name": "@google/gemini-cli-core",
-      "version": "0.28.0-preview.6",
+      "version": "0.28.0-preview.8",
       "license": "Apache-2.0",
       "dependencies": {
         "@a2a-js/sdk": "^0.3.8",
@@ -18357,7 +18335,6 @@
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       "license": "MIT",
-      "peer": true,
       "engines": {
         "node": ">=12"
       },
@@ -18380,7 +18357,7 @@
     },
     "packages/test-utils": {
       "name": "@google/gemini-cli-test-utils",
-      "version": "0.28.0-preview.6",
+      "version": "0.28.0-preview.8",
       "license": "Apache-2.0",
       "dependencies": {
         "@google/gemini-cli-core": "file:../core",
@@ -18397,7 +18374,7 @@
     },
     "packages/vscode-ide-companion": {
       "name": "gemini-cli-vscode-ide-companion",
-      "version": "0.28.0-preview.6",
+      "version": "0.28.0-preview.8",
       "license": "LICENSE",
       "dependencies": {
         "@modelcontextprotocol/sdk": "^1.23.0",
diff --git a/package.json b/package.json
index e51418f85f..3f5872afcc 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@google/gemini-cli",
-  "version": "0.28.0-preview.6",
+  "version": "0.28.0-preview.8",
   "engines": {
     "node": ">=20.0.0"
   },
@@ -14,7 +14,7 @@
     "url": "git+https://github.com/google-gemini/gemini-cli.git"
   },
   "config": {
-    "sandboxImageUri": "us-docker.pkg.dev/gemini-code-dev/gemini-cli/sandbox:0.28.0-preview.6"
+    "sandboxImageUri": "us-docker.pkg.dev/gemini-code-dev/gemini-cli/sandbox:0.28.0-preview.8"
   },
   "scripts": {
     "start": "cross-env NODE_ENV=development node scripts/start.js",
diff --git a/packages/a2a-server/package.json b/packages/a2a-server/package.json
index cd0d0c0f33..c73ab7ef24 100644
--- a/packages/a2a-server/package.json
+++ b/packages/a2a-server/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@google/gemini-cli-a2a-server",
-  "version": "0.28.0-preview.6",
+  "version": "0.28.0-preview.8",
   "description": "Gemini CLI A2A Server",
   "repository": {
     "type": "git",
diff --git a/packages/cli/package.json b/packages/cli/package.json
index 93d02c9e6a..f68ab4e142 100644
--- a/packages/cli/package.json
+++ b/packages/cli/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@google/gemini-cli",
-  "version": "0.28.0-preview.6",
+  "version": "0.28.0-preview.8",
   "description": "Gemini CLI",
   "license": "Apache-2.0",
   "repository": {
@@ -26,7 +26,7 @@
     "dist"
   ],
   "config": {
-    "sandboxImageUri": "us-docker.pkg.dev/gemini-code-dev/gemini-cli/sandbox:0.28.0-preview.6"
+    "sandboxImageUri": "us-docker.pkg.dev/gemini-code-dev/gemini-cli/sandbox:0.28.0-preview.8"
   },
   "dependencies": {
     "@agentclientprotocol/sdk": "^0.12.0",
diff --git a/packages/core/package.json b/packages/core/package.json
index adc93bbe0c..62c8f2fbef 100644
--- a/packages/core/package.json
+++ b/packages/core/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@google/gemini-cli-core",
-  "version": "0.28.0-preview.6",
+  "version": "0.28.0-preview.8",
   "description": "Gemini CLI Core",
   "license": "Apache-2.0",
   "repository": {
diff --git a/packages/test-utils/package.json b/packages/test-utils/package.json
index 0344fa08f6..8fa134eb10 100644
--- a/packages/test-utils/package.json
+++ b/packages/test-utils/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@google/gemini-cli-test-utils",
-  "version": "0.28.0-preview.6",
+  "version": "0.28.0-preview.8",
   "private": true,
   "main": "src/index.ts",
   "license": "Apache-2.0",
diff --git a/packages/vscode-ide-companion/package.json b/packages/vscode-ide-companion/package.json
index 5bafba3a19..38a608a586 100644
--- a/packages/vscode-ide-companion/package.json
+++ b/packages/vscode-ide-companion/package.json
@@ -2,7 +2,7 @@
   "name": "gemini-cli-vscode-ide-companion",
   "displayName": "Gemini CLI Companion",
   "description": "Enable Gemini CLI with direct access to your IDE workspace.",
-  "version": "0.28.0-preview.6",
+  "version": "0.28.0-preview.8",
   "publisher": "google",
   "icon": "assets/icon.png",
   "repository": {