feat: display provenance and incomplete signals

apps/api/tests/test_api.py

@@ -49,6 +49,7 @@ def test_activity_filters_and_explains_score() -> None:
     assert payload[0]["catches"] == 3
     assert payload[0]["unique_players"] == 3
     assert "3 свежих улова" in payload[0]["explanation"]
+    assert payload[0]["sources"] == ["manual-import"]
 
 
 def test_invalid_period_is_rejected() -> None:
@@ -81,6 +82,7 @@ def test_spot_detail_and_catches() -> None:
     assert detail.json()["catches_24h"] == 3
     assert catches.status_code == 200
     assert len(catches.json()) == 3
+    assert catches.json()[0]["source_system"] == "manual-import"
 
 
 def test_records_list_is_empty_before_import() -> None:
@@ -164,7 +166,7 @@ def test_external_observation_requires_mapping_and_complete_data_before_publicat
         assert {alias.entity_type for alias in aliases} == {"fish", "waterbody"}
 
 
-def test_incomplete_external_observation_stays_out_of_public_data() -> None:
+def test_incomplete_external_observation_is_publicly_labelled_but_not_counted() -> None:
     with Session(engine) as db:
         stage_observations(db, [{
             "source_system": "rf4db", "source_external_id": "review-incomplete",
@@ -174,6 +176,13 @@ def test_incomplete_external_observation_stays_out_of_public_data() -> None:
         observation_id = db.scalar(select(ExternalObservation.id).where(
             ExternalObservation.source_external_id == "review-incomplete"
         ))
+    public = client.get("/api/v1/community-observations")
+    assert public.status_code == 200
+    signal = next(item for item in public.json() if item["id"] == str(observation_id))
+    assert signal["source_system"] == "rf4db"
+    assert signal["quality"] == "incomplete"
+    assert signal["missing_fields"] == ["вес"]
+    assert all(item["x"] != 32 or item["y"] != 42 for item in client.get("/api/v1/activity").json())
     headers = {"Authorization": "Bearer change-me-in-production"}
     mapped = client.patch(
         f"/api/v1/admin/external-observations/{observation_id}/mapping", headers=headers,
@@ -186,6 +195,7 @@ def test_incomplete_external_observation_stays_out_of_public_data() -> None:
         json={"reason": "weight is absent"},
     )
     assert rejected.json()["status"] == "rejected"
+    assert all(item["id"] != str(observation_id) for item in client.get("/api/v1/community-observations").json())
 
 
 def test_admin_can_start_and_list_official_import(monkeypatch) -> None: