docs: add default model config example to README and README_CN

raylanlin · raylanlin · commit bbfb3f5c8652 · 2026-04-12T04:34:19.000+08:00
diff --git a/README.md b/README.md
@@ -143,6 +143,7 @@ mmx auth logout
 mmx quota
 mmx config show
 mmx config set --key region --value cn
+mmx config set --key default-text-model --value MiniMax-M2.7-highspeed
 mmx config export-schema | jq .
 ```
 
diff --git a/README_CN.md b/README_CN.md
@@ -143,6 +143,7 @@ mmx auth logout
 mmx quota
 mmx config show
 mmx config set --key region --value cn
+mmx config set --key default-text-model --value MiniMax-M2.7-highspeed
 mmx config export-schema | jq .
 ```
 
