feat: change default model to glm-4.7

Change model provider from cliproxy to zai and set glm-4.7 as the primary default model.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

Dockerfile

@@ -121,22 +121,20 @@ cat > /root/.openclaw/openclaw.json <<EOF\n\
   \"models\": {\n\
     \"mode\": \"merge\",\n\
     \"providers\": {\n\
-      \"cliproxy\": {\n\
+      \"zai\": {\n\
         \"baseUrl\": \"\$OPENAI_API_BASE\",\n\
         \"apiKey\": \"\$OPENAI_API_KEY\",\n\
         \"api\": \"openai-completions\",\n\
         \"models\": [\n\
-          {\"id\": \"gemini-2.5-pro\", \"name\": \"gemini-2.5-pro\", \"contextWindow\": 200000, \"maxTokens\": 8192},\n\
-          {\"id\": \"gemini-2.5-flash\", \"name\": \"gemini-2.5-flash\", \"contextWindow\": 200000, \"maxTokens\": 8192},\n\
-          {\"id\": \"gemini-3-flash-preview\", \"name\": \"gemini-3-flash-preview\", \"contextWindow\": 200000, \"maxTokens\": 8192},\n\
-          {\"id\": \"gemini-3-pro-preview\", \"name\": \"gemini-3-pro-preview\", \"contextWindow\": 200000, \"maxTokens\": 8192}\n\
+          {\"id\": \"glm-4.7\", \"name\": \"GLM-4.7 Coding\", \"contextWindow\": 200000, \"maxTokens\": 8192},\n\
+          {\"id\": \"glm-5\", \"name\": \"GLM-5\", \"contextWindow\": 200000, \"maxTokens\": 8192}\n\
         ]\n\
       }\n\
     }\n\
   },\n\
   \"agents\": {\n\
     \"defaults\": {\n\
-      \"model\": {\"primary\": \"cliproxy/gemini-3-flash-preview\", \"fallbacks\": [\"cliproxy/gemini-3-pro-preview\"]},\n\
+      \"model\": {\"primary\": \"zai/glm-4.7\"},\n\
       \"workspace\": \"~/.openclaw/workspace\"\n\
     }\n\
   },\n\