a2a-source-edit: write db/migrations/001_quotejudge.sql

db/migrations/001_quotejudge.sql

@@ -0,0 +1,31 @@
+CREATE TABLE IF NOT EXISTS quote_comparisons (
+    id BIGSERIAL PRIMARY KEY,
+    tenant_key TEXT NOT NULL,
+    comparison_id TEXT NOT NULL,
+    recommended_vendor TEXT NOT NULL,
+    score DOUBLE PRECISION NOT NULL,
+    normalized_total DOUBLE PRECISION NOT NULL,
+    payload JSONB NOT NULL,
+    created_at TIMESTAMPTZ NOT NULL DEFAULT NOW(),
+    updated_at TIMESTAMPTZ NOT NULL DEFAULT NOW(),
+    UNIQUE (tenant_key, comparison_id)
+);
+
+CREATE INDEX IF NOT EXISTS quote_comparisons_tenant_updated_idx
+    ON quote_comparisons (tenant_key, updated_at DESC);
+
+CREATE TABLE IF NOT EXISTS quote_execution_receipts (
+    id BIGSERIAL PRIMARY KEY,
+    tenant_key TEXT NOT NULL,
+    comparison_id TEXT NOT NULL,
+    receipt_id UUID NOT NULL UNIQUE,
+    skill_name TEXT NOT NULL,
+    status TEXT NOT NULL,
+    input_hash TEXT NOT NULL,
+    result_hash TEXT NOT NULL,
+    payload JSONB NOT NULL,
+    created_at TIMESTAMPTZ NOT NULL DEFAULT NOW()
+);
+
+CREATE INDEX IF NOT EXISTS quote_execution_receipts_tenant_comparison_idx
+    ON quote_execution_receipts (tenant_key, comparison_id, created_at DESC);