Enable runtime access to provider name (#5399)

crates/goose/src/providers/azure.rs

@@ -27,6 +27,7 @@ pub struct AzureProvider {
     deployment_name: String,
     api_version: String,
     model: ModelConfig,
+    name: String,
 }
 
 impl Serialize for AzureProvider {
@@ -94,6 +95,7 @@ impl AzureProvider {
             deployment_name,
             api_version,
             model,
+            name: Self::metadata().name,
         })
     }
 
@@ -128,6 +130,10 @@ impl Provider for AzureProvider {
         )
     }
 
+    fn get_name(&self) -> &str {
+        &self.name
+    }
+
     fn get_model_config(&self) -> ModelConfig {
         self.model.clone()
     }