chore(migrations): add MCP tool config source tracking fields

- Add source_channel column to mcp_tool_configs with 'self_hosted' default
- Add market_id column to track marketplace source reference
- Add market_config_id column to store marketplace configuration reference
- Add mcp_service_id column to identify MCP service instances
- Enable tracking of tool origin and marketplace integration metadata

api/migrations/versions/1ac07dc7366f_202603061644.py

@@ -0,0 +1,36 @@
+"""202603061644
+
+Revision ID: 1ac07dc7366f
+Revises: 6a4641cf192b
+Create Date: 2026-03-06 16:51:10.152305
+
+"""
+from typing import Sequence, Union
+
+from alembic import op
+import sqlalchemy as sa
+
+
+# revision identifiers, used by Alembic.
+revision: str = '1ac07dc7366f'
+down_revision: Union[str, None] = '6a4641cf192b'
+branch_labels: Union[str, Sequence[str], None] = None
+depends_on: Union[str, Sequence[str], None] = None
+
+
+def upgrade() -> None:
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.add_column('mcp_tool_configs', sa.Column('source_channel', sa.String(length=50), server_default=sa.text("'self_hosted'"), nullable=False, comment='来源渠道'))
+    op.add_column('mcp_tool_configs', sa.Column('market_id', sa.UUID(), nullable=True, comment='渠道市场id'))
+    op.add_column('mcp_tool_configs', sa.Column('market_config_id', sa.UUID(), nullable=True, comment='渠道市场配置id'))
+    op.add_column('mcp_tool_configs', sa.Column('mcp_service_id', sa.String(length=255), nullable=True, comment='mcp服务id'))
+    # ### end Alembic commands ###
+
+
+def downgrade() -> None:
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.drop_column('mcp_tool_configs', 'mcp_service_id')
+    op.drop_column('mcp_tool_configs', 'market_config_id')
+    op.drop_column('mcp_tool_configs', 'market_id')
+    op.drop_column('mcp_tool_configs', 'source_channel')
+    # ### end Alembic commands ###