update

backend/tests/test_events.py

@@ -301,6 +301,33 @@ async def test_events_run_summary_per_board(testdb):
     assert (await db.events_run_summary(TOPIC, "r2"))["agents"]["gesamt"] == 2  # ohne board = alle
 
 
+async def test_latest_board_runs_je_ebene(testdb):
+    """Je Ebene der jüngste Lauf MIT Daten: ein „Nur Artefakte"-Lauf (r2) lässt die
+    Inventar-Anzeige auf r1 stehen; Guide-Läufe (Suffix -g+hex4) haben eine eigene Zeile."""
+    db = testdb
+    assert await db.latest_board_runs(TOPIC) == {"inventory": None, "artefacts": None, "guide": None}
+    db.set_current_run(TOPIC, "20260708-1000-aaaa")  # Voll-Lauf: beide Ebenen
+    await db.add_event(TOPIC, "agent", key="i1", status="ok",
+                       meta={"board": "inventory", "tokens": {"input": 10, "output": 1}})
+    await db.add_event(TOPIC, "agent", key="a1", status="ok", meta={"board": "artefacts"})
+    db.set_current_run(TOPIC, "20260708-1100-bbbb")  # „Nur Artefakte"
+    await db.add_event(TOPIC, "agent", key="a2", status="ok",
+                       meta={"board": "artefacts", "tokens": {"input": 5, "output": 7}})
+    db.set_current_run(TOPIC, "20260708-1200-gabc1")  # Guide (Events untagged)
+    await db.add_event(TOPIC, "agent", key="g1", status="ok",
+                       meta={"tokens": {"input": 3, "output": 4}})
+    latest = await db.latest_board_runs(TOPIC)
+    assert latest["inventory"]["run_id"] == "20260708-1000-aaaa"
+    assert latest["inventory"]["tokens"]["input"] == 10
+    assert latest["artefacts"]["run_id"] == "20260708-1100-bbbb"
+    assert latest["artefacts"]["tokens"]["output"] == 7
+    assert latest["guide"]["run_id"] == "20260708-1200-gabc1"
+    assert latest["guide"]["tokens"]["input"] == 3
+    # aktiv folgt der Registry: nur der Guide-Lauf ist noch der aktuelle
+    assert latest["guide"]["aktiv"] and not latest["inventory"]["aktiv"]
+    db.set_current_run(TOPIC, None)
+
+
 async def test_topic_delete_entfernt_guides_und_kanban(testdb, tmp_path, monkeypatch):
     """DELETE /topics: guides/guide_cards/kanban_cards mitlöschen — GET /topics leitet
     Topics aus guides ab, sonst taucht das gelöschte Topic sofort wieder auf."""
@@ -351,6 +378,7 @@ async def test_runs_endpoint_liefert_bilanz(testdb):
     await db.add_event(TOPIC, "fail", key="inventory:b-1", status="dead", meta={"error": "kaputt"})
     res = await routes.get_runs(TOPIC)
     runs = res["runs"]
+    assert set(res["latest"]) == {"inventory", "artefacts", "guide"}  # je Ebene letzter Lauf mit Daten
     assert len(runs) == 1 and runs[0]["run_id"] == "r1" and runs[0]["aktiv"] is True
     assert runs[0]["agents"]["gesamt"] == 2 and runs[0]["agents"]["timeout"] == 1
     assert runs[0]["tokens"]["output"] == 20