feat(review): propagate false_trigger/reviewed_real to twins on sidecar PATCH

tests/test_twin_propagation.py

@@ -0,0 +1,33 @@
+import sqlite3
+from sfm.database import SeismoDb
+from minimateplus.models import Event, Timestamp
+
+
+def _ins(db, key, serial, pvs, ts):
+    ev = Event(index=0)
+    ev._waveform_key = bytes.fromhex(key)
+    ev.timestamp = ts
+    # peak_vector_sum comes from peak_values; simplest: insert then UPDATE pvs directly
+    db.insert_events([ev], serial=serial)
+    row = [r for r in db.query_events(serial=serial) if r["waveform_key"] == key][0]
+    with sqlite3.connect(db.db_path) as c:
+        c.execute("UPDATE events SET peak_vector_sum=? WHERE id=?", (pvs, row["id"]))
+    return row["id"]
+
+
+def test_propagate_copies_flags_to_twins(tmp_path):
+    db = SeismoDb(tmp_path / "s.db")
+    base = Timestamp(raw=b"", flag=0x10, year=2026, unknown_byte=0, month=2, day=25, hour=20, minute=19, second=5)
+    twin = Timestamp(raw=b"", flag=0x10, year=2026, unknown_byte=0, month=2, day=25, hour=20, minute=19, second=45)
+    other = Timestamp(raw=b"", flag=0x10, year=2026, unknown_byte=0, month=2, day=25, hour=20, minute=19, second=44)
+
+    primary_id = _ins(db, "01110001", "BE1", 0.4763, base)
+    twin_id = _ins(db, "01110002", "BE1", 0.4763, twin)        # twin: same serial+pvs, 40s apart
+    non_twin_id = _ins(db, "01110003", "BE1", 0.9999, other)   # near time but different pvs
+
+    db.update_event_review(primary_id, {"false_trigger": True})
+    moved = db.propagate_review_to_twins(primary_id)
+
+    assert twin_id in moved
+    assert db.get_event(twin_id)["false_trigger"] == 1
+    assert db.get_event(non_twin_id)["false_trigger"] == 0