uhhh

db/attachment.py

@@ -24,6 +24,7 @@ class Attachment(Base):
     # can be multiple attachments on a msg
     # so we make our own ids for attachments
     id: Mapped[UUID] = mapped_column(primary_key=True)
+    attachment_id: Mapped[int] = mapped_column(BigInteger, nullable=False, unique=True)
     msg_id: Mapped[int] = mapped_column(BigInteger, nullable=False, index=True)
 
     url: Mapped[str]
@@ -33,8 +34,6 @@ class Attachment(Base):
     channel: Mapped[dict[str, Any]]
     vision: Mapped[Optional[dict[str, Any]]] = mapped_column(default=None)
 
-    __table_args__ = (UniqueConstraint('msg_id', 'url', name='ix_attachments_msg_id_url_uc'),)
-
     def file_details(self) -> tuple[str, str]:
         u = urlparse(self.url)
         if not u.path: