Add AI point usage cycle cleanup

server/migrations_ops/20260520150000_add_ai_point_usage_cleanup_scheduler_job.down.sql

@@ -0,0 +1,8 @@
+DELETE FROM ops.scheduler_job_triggers
+WHERE job_key = 'ai_point_usage_cleanup';
+
+DELETE FROM ops.scheduler_job_runs
+WHERE job_key = 'ai_point_usage_cleanup';
+
+DELETE FROM ops.scheduler_jobs
+WHERE job_key = 'ai_point_usage_cleanup';

server/migrations_ops/20260520150000_add_ai_point_usage_cleanup_scheduler_job.up.sql

@@ -0,0 +1,11 @@
+INSERT INTO ops.scheduler_jobs
+    (job_key, display_name, category, description, enabled, schedule_type, interval_seconds, timezone, timeout_seconds, batch_size, config)
+VALUES
+    ('ai_point_usage_cleanup', 'AI 点数流水周期清理', 'quota', '按当前会员周期保留 AI 点数流水，定期删除历史周期记录。', true, 'interval', 86400, 'Asia/Shanghai', 300, 5000,
+     '{"batch_size":5000,"max_batches_per_run":100,"dry_run":false,"statement_timeout":"5s","run_at_local":"03:00"}'::jsonb)
+ON CONFLICT (job_key) DO UPDATE
+SET display_name = EXCLUDED.display_name,
+    category = EXCLUDED.category,
+    description = EXCLUDED.description,
+    config = ops.scheduler_jobs.config || EXCLUDED.config,
+    updated_at = NOW();