feat: add reproducible keyword retrieval baseline

2026-10-15 22:29:26 +08:00
parent 1c9b351507
commit 411eadb431
16 changed files with 691 additions and 11 deletions
@@ -0,0 +1,28 @@
+"""Persist keyword retrieval evidence and reproducible configuration."""
+
+import sqlalchemy as sa
+from alembic import op
+
+revision = "0003_retrieval_runs"
+down_revision = "0002_catalog"
+branch_labels = None
+depends_on = None
+
+
+def upgrade():
+    op.create_table(
+        "retrieval_runs",
+        sa.Column("id", sa.String(36), primary_key=True),
+        sa.Column("query", sa.Text(), nullable=False),
+        sa.Column("mode", sa.String(20), nullable=False),
+        sa.Column("corpus_fingerprint", sa.String(64), nullable=False),
+        sa.Column("response", sa.JSON(), nullable=False),
+        sa.Column(
+            "created_at", sa.DateTime(timezone=True), server_default=sa.func.now(), nullable=False
+        ),
+    )
+    op.create_index("ix_retrieval_runs_created_at", "retrieval_runs", ["created_at"])
+
+
+def downgrade():
+    op.drop_table("retrieval_runs")