账号支持只看本账号看板；模板重新解析改为保留原映射并多轮补缺。

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

inquiry-agent/agent/channel/quote_template_parse.py

@@ -37,6 +37,9 @@ class QuoteTemplateParseBody(BaseModel):
     yellow_count: int = Field(default=0, alias="yellowCount")
     truncated: bool = False
     request_id: str = Field(default="", alias="requestId")
+    # 未换文件重新解析：true + existingMapping，回写时旧字段优先补缺
+    merge_existing: bool = Field(default=False, alias="mergeExisting")
+    existing_mapping: Optional[dict[str, Any]] = Field(default=None, alias="existingMapping")
 
     model_config = {"populate_by_name": True}
 
@@ -103,7 +106,10 @@ def enqueue_parse(
         "cellCount": body.cell_count or len(inventory),
         "yellowCount": body.yellow_count,
         "truncated": bool(body.truncated),
+        "mergeExisting": bool(body.merge_existing),
     }
+    if body.merge_existing and isinstance(body.existing_mapping, dict):
+        payload["existingMapping"] = body.existing_mapping
     result = enqueue_recognition(
         kind="quote_template_parse",
         payload=payload,