diff --git a/package-lock.json b/package-lock.json
index 8f7811c..b6dddc2 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,11 +1,12 @@
 {
-  "name": "AIClient-2-API",
+  "name": "AIClient2API",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "dependencies": {
         "axios": "^1.10.0",
+        "deepmerge": "^4.3.1",
         "dotenv": "^16.4.5",
         "google-auth-library": "^10.1.0",
         "lodash": "^4.17.21",
@@ -3259,7 +3260,6 @@
       "version": "4.3.1",
       "resolved": "https://registry.npmjs.org/deepmerge/-/deepmerge-4.3.1.tgz",
       "integrity": "sha512-3sUqbMEc77XqpdNO7FRyRog+eW3ph+GYCbj+rK+uYyRMuwsVy0rMiVtPn+QJlKFvWP/1PYpapqYn0Me2knFn+A==",
-      "dev": true,
       "license": "MIT",
       "engines": {
         "node": ">=0.10.0"
diff --git a/package.json b/package.json
index d98df1a..9aa4cda 100644
--- a/package.json
+++ b/package.json
@@ -6,7 +6,8 @@
     "google-auth-library": "^10.1.0",
     "lodash": "^4.17.21",
     "undici": "^7.12.0",
-    "uuid": "^11.1.0"
+    "uuid": "^11.1.0",
+    "deepmerge": "^4.3.1"
   },
   "devDependencies": {
     "@babel/preset-env": "^7.28.0",
diff --git a/src/api-server.js b/src/api-server.js
index c7e57bb..3afa341 100644
--- a/src/api-server.js
+++ b/src/api-server.js
@@ -68,7 +68,7 @@
  *   --host 0.0.0.0 \
  *   --port 3000 \
  *   --api-key my-secret-key \
- *   --model-provider gemini-cli \
+ *   --model-provider gemini-cli-oauth \
  *   --project-id my-gcp-project \
  *   --gemini-oauth-creds-file ./credentials.json \
  *   --system-prompt-file ./custom-system-prompt.txt \
@@ -80,7 +80,7 @@
  * --host <address>                    服务器监听地址 / Server listening address (default: localhost)
  * --port <number>                     服务器监听端口 / Server listening port (default: 3000)
  * --api-key <key>                     身份验证所需的 API 密钥 / Required API key for authentication (default: 123456)
- * --model-provider <provider>         AI 模型提供商 / AI model provider: openai-custom, claude-custom, gemini-cli, kiro-api
+ * --model-provider <provider>         AI 模型提供商 / AI model provider: openai-custom, claude-custom, gemini-cli-oauth, claude-kiro-oauth
  * --openai-api-key <key>             OpenAI API 密钥 / OpenAI API key (for openai-custom provider)
  * --openai-base-url <url>            OpenAI API 基础 URL / OpenAI API base URL (for openai-custom provider)
  * --claude-api-key <key>             Claude API 密钥 / Claude API key (for claude-custom provider)