fix: add tool index (#2152)

api/migrations/versions/dfb3b7f477da_add_tool_index.py

+"""add-tool-index
+
+Revision ID: dfb3b7f477da
+Revises: b24be59fbb04
+Create Date: 2024-01-24 02:17:01.631635
+
+"""
+from alembic import op
+import sqlalchemy as sa
+
+
+# revision identifiers, used by Alembic.
+revision = 'dfb3b7f477da'
+down_revision = 'b24be59fbb04'
+branch_labels = None
+depends_on = None
+
+
+def upgrade():
+    # ### commands auto generated by Alembic - please adjust! ###
+    with op.batch_alter_table('tool_api_providers', schema=None) as batch_op:
+        batch_op.create_unique_constraint('unique_api_tool_provider', ['name', 'tenant_id'])
+
+    with op.batch_alter_table('tool_files', schema=None) as batch_op:
+        batch_op.create_index('tool_file_conversation_id_idx', ['conversation_id'], unique=False)
+
+    # ### end Alembic commands ###
+
+
+def downgrade():
+    # ### commands auto generated by Alembic - please adjust! ###
+    with op.batch_alter_table('tool_files', schema=None) as batch_op:
+        batch_op.drop_index('tool_file_conversation_id_idx')
+
+    with op.batch_alter_table('tool_api_providers', schema=None) as batch_op:
+        batch_op.drop_constraint('unique_api_tool_provider', type_='unique')
+
+    # ### end Alembic commands ###

api/models/tools.py

     __tablename__ = 'tool_api_providers'
     __table_args__ = (
         db.PrimaryKeyConstraint('id', name='tool_api_provider_pkey'),
+        db.UniqueConstraint('name', 'tenant_id', name='unique_api_tool_provider')
     )
 
     id = db.Column(UUID, server_default=db.text('uuid_generate_v4()'))
     __tablename__ = "tool_files"
     __table_args__ = (
         db.PrimaryKeyConstraint('id', name='tool_file_pkey'),
+        # add index for conversation_id
+        db.Index('tool_file_conversation_id_idx', 'conversation_id'),
     )
 
     id = db.Column(UUID, server_default=db.text('uuid_generate_v4()'))