fix(tests): stabilize issue #868 model refresh regression

src/onboard/wizard.rs

@@ -5428,7 +5428,8 @@ mod tests {
 
         let config = Config {
             workspace_dir: tmp.path().to_path_buf(),
-            default_provider: Some("venice".to_string()),
+            // Use a non-provider channel key to keep this test deterministic and offline.
+            default_provider: Some("imessage".to_string()),
             ..Config::default()
         };
 

src/providers/compatible.rs

@@ -2166,7 +2166,7 @@ mod tests {
     }
 
     #[test]
-    fn strip_think_tags_removes_multiple_blocks() {
+    fn strip_think_tags_removes_multiple_blocks_with_surrounding_text() {
         let input = "Answer A <think>hidden 1</think> and B <think>hidden 2</think> done";
         let output = strip_think_tags(input);
         assert_eq!(output, "Answer A  and B  done");