From dbe4149b63103cce473c48164a5afa1aec39a265 Mon Sep 17 00:00:00 2001
From: Leo Vasanko <git@vasanko.com>
Date: Fri, 23 Jan 2026 23:35:00 +0000
Subject: [PATCH] Debug JSONL updates.

---
 paskia/db/background.py | 14 ++++++++++++++
 paskia/db/jsonl.py      |  4 +++-
 paskia/db/operations.py |  8 +++++---
 3 files changed, 22 insertions(+), 4 deletions(-)

diff --git a/paskia/db/background.py b/paskia/db/background.py
index 7b07dbd..33cfd75 100644
--- a/paskia/db/background.py
+++ b/paskia/db/background.py
@@ -47,15 +47,24 @@ def cleanup() -> None:
 
 async def flush() -> None:
     """Write all pending database changes to disk."""
+    import sys
     from paskia.db.operations import _db
 
     if _db is None:
+        _logger.warning("flush() called but _db is None")
+        print("[DB] flush() called but _db is None", file=sys.stderr)
         return
+    pending_count = len(_db._pending_changes)
+    if pending_count > 0:
+        print(f"[DB] flush() called with {pending_count} pending changes, db_path={_db.db_path}", file=sys.stderr)
     await flush_changes(_db.db_path, _db._pending_changes)
 
 
 async def _background_loop():
     """Background task that periodically flushes changes and cleans up."""
+    import sys
+    print("[DB] Background loop starting", file=sys.stderr)
+    _logger.info("Background loop starting")
     # Run cleanup immediately on startup to clear old expired items
     cleanup()
     await flush()
@@ -75,6 +84,7 @@ async def _background_loop():
                 await flush()  # Flush cleanup changes
                 last_cleanup = now
         except asyncio.CancelledError:
+            _logger.info("Background loop cancelled, final flush")
             # Final flush before exit
             await flush()
             break
@@ -84,10 +94,14 @@ async def _background_loop():
 
 async def start_background():
     """Start the background flush/cleanup task."""
+    import sys
     global _background_task
     if _background_task is None:
         _background_task = asyncio.create_task(_background_loop())
         _logger.info("Database background task started")
+        print("[DB] Database background task started", file=sys.stderr)
+    else:
+        print(f"[DB] Background task already exists: {_background_task}", file=sys.stderr)
 
 
 async def stop_background():
diff --git a/paskia/db/jsonl.py b/paskia/db/jsonl.py
index 1b61d8f..8f785a0 100644
--- a/paskia/db/jsonl.py
+++ b/paskia/db/jsonl.py
@@ -119,9 +119,11 @@ async def flush_changes(
         # Append all lines in a single write (binary mode for Windows compatibility)
         async with aiofiles.open(db_path, "ab") as f:
             await f.write(b"\n".join(lines) + b"\n")
-        _logger.debug(
+        _logger.info(
             "Flushed %d change(s) to %s", len(changes_to_write), db_path
         )
+        import sys
+        print(f"[DB] Flushed {len(changes_to_write)} change(s) to {db_path}", file=sys.stderr)
         return True
     except OSError:
         _logger.exception("Failed to flush database changes")
diff --git a/paskia/db/operations.py b/paskia/db/operations.py
index cae5a99..645dc3b 100644
--- a/paskia/db/operations.py
+++ b/paskia/db/operations.py
@@ -19,8 +19,6 @@ from uuid import UUID
 
 import msgspec
 
-_logger = logging.getLogger(__name__)
-
 from paskia.db.jsonl import (
     DB_PATH_DEFAULT,
     _ChangeRecord,
@@ -48,6 +46,8 @@ from paskia.db.structs import (
 )
 from paskia.util.passphrase import is_well_formed as _is_passphrase
 
+_logger = logging.getLogger(__name__)
+
 # msgspec encoder/decoder
 _json_encoder = msgspec.json.Encoder()
 _json_decoder = msgspec.json.Decoder(_DatabaseData)
@@ -101,11 +101,13 @@ class DB:
                 create_change_record(self._current_actor, diff)
             )
             self._previous_builtins = current
-            _logger.debug(
+            _logger.info(
                 "Queued change by %s, %d pending",
                 self._current_actor,
                 len(self._pending_changes),
             )
+            import sys
+            print(f"[DB] Queued change by {self._current_actor}, {len(self._pending_changes)} pending", file=sys.stderr)
 
     @contextmanager
     def transaction(self, actor: str = "system"):