nur noch ein tool_logging datei

math-tutor/backend/app/deterministic_services/orchestrator.py

@@ -71,5 +71,9 @@ def run_chat(messages: list[dict], draft: str | None = None) -> dict:
         reply = "Dazu steht nichts im Material"
 
     context_store.save_sheet(sheet)
-    tool_logging.write_tool_log(tool_log)
+    tool_logging.write_tool_log(
+        tool_log,
+        created_at=sheet.get("created_at"),
+        chat_id=sheet.get("chat_id"),
+    )
     return {"reply": reply, "sources": sheet.get("sources", []), "tool_log": tool_log}

math-tutor/backend/app/deterministic_services/tool_logging.py

@@ -3,10 +3,30 @@ import os
 from datetime import datetime
 
 
-def write_tool_log(entries: list[dict]) -> str:
+def _format_log_timestamp(created_at: str | None) -> str:
+    if not created_at:
+        return datetime.utcnow().strftime("%Y-%m-%dT%H:%M:%SZ")
+    try:
+        parsed = datetime.strptime(created_at, "%Y-%m-%dT%H:%M:%SZ")
+        return parsed.strftime("%Y-%m-%dT%H:%M:%SZ")
+    except ValueError:
+        return created_at
+
+
+def _format_filename_timestamp(timestamp: str) -> str:
+    try:
+        parsed = datetime.strptime(timestamp, "%Y-%m-%dT%H:%M:%SZ")
+        return parsed.strftime("%Y%m%d_%H%M%S")
+    except ValueError:
+        return timestamp.replace("-", "").replace(":", "").replace("T", "_").replace("Z", "")
+
+
+def write_tool_log(entries: list[dict], created_at: str | None = None, chat_id: str | None = None) -> str:
     os.makedirs("logs", exist_ok=True)
-    timestamp = datetime.now().strftime("%Y%m%d_%H%M%S")
-    path = os.path.join("logs", f"tool_calls_{timestamp}.json")
+    timestamp = _format_log_timestamp(created_at)
+    filename_ts = _format_filename_timestamp(timestamp)
+    suffix = chat_id or "latest"
+    path = os.path.join("logs", f"tool_calls_{suffix}_{filename_ts}.json")
     payload = {
         "timestamp": timestamp,
         "entries": entries,