fix: use message reaction for query acknowledgement

shared/runtime/feishu_bot_bridge.py

@@ -79,7 +79,7 @@ ALLOWED_VERSIONS = {
 }
 CANDIDATE_BATCH_SIZE = 4
 CANDIDATE_CONTINUATION_TTL_SECONDS = 6 * 60 * 60
-RECEIVED_ACKNOWLEDGEMENT = "👀"
+RECEIVED_REACTION_TYPE = "OnIt"
 
 
 def _inclusive_date_range(start: date, end: date) -> frozenset[date]:
@@ -1160,33 +1160,40 @@ def reply(client: lark.Client, message_id: str, text: str) -> None:
     logging.info("Feishu reply sent: message_id=%s parts=%s", message_id, len(post_contents))
 
 
-def reply_received_acknowledgement(client: lark.Client, message_id: str) -> None:
-    request = (
-        lark.im.v1.ReplyMessageRequest.builder()
-        .message_id(message_id)
-        .request_body(
-            lark.im.v1.ReplyMessageRequestBody.builder()
-            .msg_type("text")
-            .content(
-                json.dumps(
-                    {"text": RECEIVED_ACKNOWLEDGEMENT},
-                    ensure_ascii=False,
-                )
-            )
-            .uuid(f"{message_id[:44]}-ack")
+def add_received_reaction(client: lark.Client, message_id: str) -> bool:
+    try:
+        request_body = (
+            lark.im.v1.CreateMessageReactionRequestBody.builder()
+            .reaction_type({"emoji_type": RECEIVED_REACTION_TYPE})
             .build()
         )
-        .build()
-    )
-    response = client.im.v1.message.reply(request)
-    if not response.success():
-        logging.error(
-            "Feishu acknowledgement failed: code=%s message_id=%s",
-            response.code,
+        request = (
+            lark.im.v1.CreateMessageReactionRequest.builder()
+            .message_id(message_id)
+            .request_body(request_body)
+            .build()
+        )
+        response = client.im.v1.message_reaction.create(request)
+    except Exception:
+        logging.exception(
+            "Feishu received reaction raised; continuing query: message_id=%s",
             message_id,
         )
-        return
-    logging.info("Feishu acknowledgement sent: message_id=%s", message_id)
+        return False
+    if not response.success():
+        logging.error(
+            "Feishu received reaction failed: code=%s msg=%s message_id=%s",
+            response.code,
+            response.msg,
+            message_id,
+        )
+        return False
+    logging.info(
+        "Feishu received reaction added: type=%s message_id=%s",
+        RECEIVED_REACTION_TYPE,
+        message_id,
+    )
+    return True
 
 
 _seen_message_ids: set[str] = set()
@@ -1215,7 +1222,7 @@ def handle_message(client: lark.Client, data: lark.im.v1.P2ImMessageReceiveV1) -
         )
         return
 
-    reply_received_acknowledgement(client, message_id)
+    add_received_reaction(client, message_id)
 
     if continuation_state is None:
         clear_candidate_continuation(key)