From 2f7acc8120c794aa517eb784c189b50115352c6f Mon Sep 17 00:00:00 2001
From: yumoqing <yumoqing@gmail.com>
Date: Fri, 31 Jul 2026 18:53:31 +0800
Subject: [PATCH] debug: trace background_reco execution in upload_file.dspy

---
 wwwroot/knowledge_bases_list/upload_file.dspy | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/wwwroot/knowledge_bases_list/upload_file.dspy b/wwwroot/knowledge_bases_list/upload_file.dspy
index 2a1b087..3375cc3 100644
--- a/wwwroot/knowledge_bases_list/upload_file.dspy
+++ b/wwwroot/knowledge_bases_list/upload_file.dspy
@@ -29,6 +29,11 @@ ext_l = ext.lower()
 # creates its own DBPools connection. All args are primitives.
 # ============================================================
 async def ingest_doc(doc_id, kb_id, file_name, ext_l, real_path):
+    # DEBUG: verify background_reco executes
+    try:
+        with open('/tmp/_bg_trace_' + doc_id + '.txt', 'w') as df:
+            df.write('ingest_doc started\n')
+    except: pass
     db = DBPools()
     text = ''
     chunks_n = 0