update

backend/blocks.py

@@ -1661,7 +1661,7 @@ async def _guide_ebene(topic: str, instructions: str, provider: str, is_cancelle
 async def generate_blocks(topic: str, instructions: str = "", provider: str = DEFAULT_PROVIDER,
                           research: bool = True, qa_force: bool = False,
                           auto_inventory: bool = True, auto_artefacts: bool = True,
-                          auto_guide: bool = True) -> None:
+                          auto_guide: bool = True, only_artefacts: bool = False) -> None:
     """Kanban entry point: source prep, then both boards (inventory + artefacts) until
     quiescence. research=False = Continue (drain the existing queue, no new search).
     A run on a finished topic ADDS research (live extension) — full rebuild = DELETE /blocks.
@@ -1699,7 +1699,7 @@ async def generate_blocks(topic: str, instructions: str = "", provider: str = DE
             ok = await board_inventory.run_boards(ctx, set_p, files, q, folder, instructions,
                                                   research=research, qa_force=qa_force,
                                                   auto_inventory=auto_inventory, auto_artefacts=auto_artefacts,
-                                                  status_out=status)
+                                                  inventory=not only_artefacts, status_out=status)
             if not ok and is_cancelled():
                 _blocks_errors[topic] = "Cancelled — progress is preserved"
             elif ok and auto_guide and status.get("weiter") and not is_cancelled():