works better without streaming

.gitignore

@@ -3,6 +3,7 @@
 debug
 target
 .build
+appy/
 
 # These are backup files generated by rustfmt
 **/*.rs.bk

crates/g3-providers/src/ollama.rs

@@ -466,7 +466,7 @@ impl LLMProvider for OllamaProvider {
 
     async fn stream(&self, request: CompletionRequest) -> Result<CompletionStream> {
         debug!(
-            "Processing Ollama streaming request with {} messages",
+            "Processing Ollama request (non-streaming) with {} messages",
             request.messages.len()
         );
 
@@ -483,13 +483,13 @@ impl LLMProvider for OllamaProvider {
         let request_body = self.create_request_body(
             &request.messages,
             request.tools.as_deref(),
-            true,
+            false, // Use non-streaming mode to avoid streaming bugs
             max_tokens,
             temperature,
         )?;
 
         debug!(
-            "Sending streaming request to Ollama API: model={}, temperature={}",
+            "Sending request to Ollama API (stream=false): model={}, temperature={}",
             self.model, request_body.options.temperature
         );
 
@@ -499,7 +499,7 @@ impl LLMProvider for OllamaProvider {
             .json(&request_body)
             .send()
             .await
-            .map_err(|e| anyhow!("Failed to send streaming request to Ollama API: {}", e))?;
+            .map_err(|e| anyhow!("Failed to send request to Ollama API: {}", e))?;
 
         let status = response.status();
         if !status.is_success() {
@@ -510,12 +510,58 @@ impl LLMProvider for OllamaProvider {
             return Err(anyhow!("Ollama API error {}: {}", status, error_text));
         }
 
-        let stream = response.bytes_stream();
+        // For non-streaming, parse the complete JSON response
+        let response_text = response.text().await?;
+        debug!("Raw Ollama API response: {}", response_text);
+
+        let ollama_response: OllamaResponse =
+            serde_json::from_str(&response_text).map_err(|e| {
+                anyhow!(
+                    "Failed to parse Ollama response: {} - Response: {}",
+                    e,
+                    response_text
+                )
+            })?;
+
         let (tx, rx) = mpsc::channel(100);
 
-        let provider = self.clone();
         tokio::spawn(async move {
-            provider.parse_streaming_response(stream, tx).await;
+            let content = ollama_response.message.content;
+            let usage = Usage {
+                prompt_tokens: ollama_response.prompt_eval_count.unwrap_or(0),
+                completion_tokens: ollama_response.eval_count.unwrap_or(0),
+                total_tokens: ollama_response.prompt_eval_count.unwrap_or(0)
+                    + ollama_response.eval_count.unwrap_or(0),
+            };
+
+            // Extract tool calls if present
+            let tool_calls: Option<Vec<ToolCall>> = ollama_response.message.tool_calls.map(|tcs| {
+                tcs.iter()
+                    .map(|tc| ToolCall {
+                        id: tc.function.name.clone(),
+                        tool: tc.function.name.clone(),
+                        args: tc.function.arguments.clone(),
+                    })
+                    .collect()
+            });
+
+            // Send content if any
+            if !content.is_empty() {
+                let _ = tx.send(Ok(CompletionChunk {
+                    content,
+                    finished: false,
+                    usage: None,
+                    tool_calls: None,
+                })).await;
+            }
+
+            // Send final chunk with usage and tool calls
+            let _ = tx.send(Ok(CompletionChunk {
+                content: String::new(),
+                finished: true,
+                usage: Some(usage),
+                tool_calls,
+            })).await;
         });
 
         Ok(ReceiverStream::new(rx))