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

db/migrations/001_app_records.sql

@@ -1,11 +1,17 @@
-CREATE TABLE IF NOT EXISTS app_records (
+CREATE TABLE IF NOT EXISTS execution_receipts (
     id BIGSERIAL PRIMARY KEY,
     tenant_key TEXT NOT NULL,
-    record_kind TEXT NOT NULL,
-    payload JSONB NOT NULL,
+    receipt_id TEXT NOT NULL,
+    skill_name TEXT NOT NULL,
+    input_json JSONB NOT NULL,
+    result_json JSONB NOT NULL,
     created_at TIMESTAMPTZ NOT NULL DEFAULT NOW(),
-    updated_at TIMESTAMPTZ NOT NULL DEFAULT NOW()
+    updated_at TIMESTAMPTZ NOT NULL DEFAULT NOW(),
+    UNIQUE (tenant_key, receipt_id)
 );
 
-CREATE INDEX IF NOT EXISTS app_records_tenant_kind_idx
-    ON app_records (tenant_key, record_kind, created_at DESC);
+CREATE INDEX IF NOT EXISTS execution_receipts_tenant_created_idx
+    ON execution_receipts (tenant_key, created_at DESC);
+
+CREATE INDEX IF NOT EXISTS execution_receipts_skill_idx
+    ON execution_receipts (skill_name, created_at DESC);