continue tracing impl

src/bot_actions/review.rs

@@ -1,15 +1,16 @@
 use futures_util::stream::TryStreamExt;
 use tokio::io::AsyncReadExt;
 use tokio_util::io::StreamReader;
+use tracing::instrument;
 
 use crate::{
     bot::ReviewResult,
     consts::{BOT_PROCESS_MSG, MAX_DIFF_SIZE, REVIEW_PROMPT},
-    errors::AppError,
     gitea::{GiteaAPI, ReviewPayload},
     open_router::OpenRouterClient,
 };
 
+#[instrument(skip(gitea_api, open_router_client, http_client, review_payload), err)]
 pub async fn exec_review(
     gitea_api: &GiteaAPI,
     open_router_client: &OpenRouterClient,
@@ -17,6 +18,13 @@ pub async fn exec_review(
     model: &str,
     review_payload: ReviewPayload,
 ) -> anyhow::Result<()> {
+    tracing::info!(
+        repo = %review_payload.repository.full_name,
+        pr = review_payload.pull_request.number,
+        action = %review_payload.action,
+        "Starting review"
+    );
+
     let new_comment = gitea_api
         .comment(
             &BOT_PROCESS_MSG.replace("{model}", model),