让成交卡等报价文件真正发出后再出现，并收紧 PDF 顶部留白，避免抬头被裁或空一截。

Co-authored-by: Cursor <cursoragent@cursor.com>

inquiry-agent/agent/handlers/text_inquiry.py

@@ -42,7 +42,7 @@ def handle_text_inquiry(
     engine = flow or get_air_text_flow()
     replies: list[str] = []
 
-    def reply(text: str, extra: dict | None = None) -> None:
+    def reply(text: str, extra: dict | None = None) -> str:
         # 销售询价正文不加 [test]；[test] 只给运维告警
         body = text
         replies.append(body)
@@ -53,6 +53,7 @@ def handle_text_inquiry(
             payload=dict(extra or {}),
         )
         logger.info("text_inquiry 出站 ok=%s info=%s phase_reply=%s", ok, info, body[:80])
+        return info if ok else ""
 
     phase = engine.on_text(
         sender_id=message.sender_id,