Fix agent run completion and follow-up handling

Ensure parallel tool results finish before follow-ups, preserve warping
status across exchanges, clean up streams before crosscheck reviews, and
restore terminal focus when conversations complete. Remove temporary
debug
logging.

app/src/ai/agent/task.rs

@@ -828,19 +828,6 @@ impl Task {
                 .apply()
                 .map_err(UpdateTaskError::from)?;
 
-        let text_len = updated_message
-            .message
-            .as_ref()
-            .map(|m| match m {
-                api::message::Message::AgentOutput(o) => o.text.len(),
-                _ => 0,
-            })
-            .unwrap_or(0);
-        log::info!(
-            "[bedrock-debug] append_to_message_content: accumulated text_len={}",
-            text_len
-        );
-
         let id = self.id.clone();
         let exchange_to_update = self
             .exchange_mut(exchange_id)
@@ -1069,34 +1056,11 @@ impl AIAgentExchange {
                 .iter()
                 .position(|m| m.id.0 == task_message.id);
 
-            let proto_text = task_message
-                .message
-                .as_ref()
-                .map(|m| match m {
-                    api::message::Message::AgentOutput(o) => {
-                        format!("AgentOutput(text_len={})", o.text.len())
-                    }
-                    api::message::Message::ToolCall(t) => {
-                        format!("ToolCall(id={})", t.tool_call_id)
-                    }
-                    other => format!("{:?}", std::mem::discriminant(other)),
-                })
-                .unwrap_or_else(|| "None".to_string());
-            log::info!(
-                "[bedrock-debug] upsert_output_for_message: id={}, proto_type={}",
-                task_message.id,
-                proto_text
-            );
-
             match task_message
                 .clone()
                 .to_client_output_message(conversion_params)?
             {
                 MaybeAIAgentOutputMessage::Message(m) => {
-                    log::info!(
-                        "[bedrock-debug] upsert_output_for_message: client_message_type={:?}",
-                        std::mem::discriminant(&m.message)
-                    );
                     output.extend_citations(m.citations.clone());
                     if let Some(message_idx) = message_idx {
                         output.messages[message_idx] = m;
@@ -1104,11 +1068,7 @@ impl AIAgentExchange {
                         output.messages.push(m);
                     }
                 }
-                MaybeAIAgentOutputMessage::NoClientRepresentation => {
-                    log::warn!(
-                        "[bedrock-debug] upsert_output_for_message: NoClientRepresentation for msg_id={}", task_message.id
-                    );
-                }
+                MaybeAIAgentOutputMessage::NoClientRepresentation => {}
             }
         }