refactor: several improvements (#1044)

- update models.yaml
- update azure openai api version
- agent `run_instructions_fn`

2 files changed, 3 insertions, 6 deletions

diff --git a/src/client/azure_openai.rs b/src/client/azure_openai.rs
index 7052b84..cd1d9e4 100644
--- a/src/client/azure_openai.rs
+++ b/src/client/azure_openai.rs
@@ -51,7 +51,7 @@ fn prepare_chat_completions(
     let api_key = self_.get_api_key()?;
 
     let url = format!(
-        "{}/openai/deployments/{}/chat/completions?api-version=2024-02-01",
+        "{}/openai/deployments/{}/chat/completions?api-version=2024-10-21",
         &api_base,
         self_.model.name()
     );
@@ -70,7 +70,7 @@ fn prepare_embeddings(self_: &AzureOpenAIClient, data: &EmbeddingsData) -> Resul
     let api_key = self_.get_api_key()?;
 
     let url = format!(
-        "{}/openai/deployments/{}/embeddings?api-version=2024-02-01",
+        "{}/openai/deployments/{}/embeddings?api-version=2024-10-21",
         &api_base,
         self_.model.name()
     );
diff --git a/src/config/agent.rs b/src/config/agent.rs
index c81ed11..6418efa 100644
--- a/src/config/agent.rs
+++ b/src/config/agent.rs
@@ -334,10 +334,7 @@ impl Agent {
             self.variable_envs(),
         )?;
         match value {
-            Some(v) => {
-                println!();
-                Ok(v)
-            }
+            Some(v) => Ok(v),
             _ => bail!("No return value from '_instructions' function"),
         }
     }