created scoring tables and basic logic

pipelines/orm/data_science_dev/congress/vote.py

@@ -44,6 +44,17 @@ class Vote(DataScienceDevTableBase):
     """Roll call votes with counts and optional bill linkage."""
 
     __tablename__ = "vote"
+    __table_args__ = (
+        UniqueConstraint(
+            "congress",
+            "chamber",
+            "session",
+            "number",
+            name="uq_vote_congress_chamber_session_number",
+        ),
+        Index("ix_vote_date", "vote_date"),
+        Index("ix_vote_congress_chamber", "congress", "chamber"),
+    )
 
     congress: Mapped[int]
     chamber: Mapped[str]
@@ -71,14 +82,3 @@ class Vote(DataScienceDevTableBase):
         cascade="all, delete-orphan",
     )
 
-    __table_args__ = (
-        UniqueConstraint(
-            "congress",
-            "chamber",
-            "session",
-            "number",
-            name="uq_vote_congress_chamber_session_number",
-        ),
-        Index("ix_vote_date", "vote_date"),
-        Index("ix_vote_congress_chamber", "congress", "chamber"),
-    )