Making objective_lens a thing

app/services/fit_matching.py

@@ -142,9 +142,7 @@ async def _reconcile(
             for own_ap in own_points:
                 for other_ap in points_by_part.get(other_id, []):
                     if attachment_points_match(own_ap, other_ap):
-                        candidate_pairs.add(
-                            _canonical_pair(own_ap.id, other_ap.id)
-                        )
+                        candidate_pairs.add(_canonical_pair(own_ap.id, other_ap.id))
 
     result = RecomputeResult()
 
@@ -171,7 +169,9 @@ async def _reconcile(
     return result
 
 
-async def recompute_for_part(db: AsyncSession, augmented_part_id: int) -> RecomputeResult:
+async def recompute_for_part(
+    db: AsyncSession, augmented_part_id: int
+) -> RecomputeResult:
     """Reconcile Possible fits involving this part against the current algorithm.
 
     Creates Possible fits for newly-matching attachment point pairs, and removes