feat(M01-B): 建立核心迁移与MySQL连接池

database/migrations/2026061601_m01b_core_schema.verify.sql

@@ -0,0 +1,37 @@
+-- Verify that the M01-B core schema baseline exists.
+
+SELECT table_name
+FROM information_schema.tables
+WHERE table_schema = DATABASE()
+  AND table_name IN (
+    'qipai_schema_migrations',
+    'qipai_tenants',
+    'qipai_stores',
+    'qipai_rooms',
+    'qipai_members',
+    'qipai_orders',
+    'qipai_payments',
+    'qipai_devices',
+    'qipai_audit_logs',
+    'qipai_legacy_table_mappings'
+  )
+ORDER BY table_name;
+
+SELECT table_name, column_name
+FROM information_schema.columns
+WHERE table_schema = DATABASE()
+  AND table_name IN (
+    'qipai_stores',
+    'qipai_rooms',
+    'qipai_members',
+    'qipai_orders',
+    'qipai_payments',
+    'qipai_devices',
+    'qipai_audit_logs'
+  )
+  AND column_name IN ('tenant_id', 'created_at', 'updated_at', 'deleted_at')
+ORDER BY table_name, column_name;
+
+SELECT version, name
+FROM qipai_schema_migrations
+WHERE version = '2026061601';