3 Commits

Author	SHA1	Message	Date
ryan	8c872f9b32	refactor(bootstrap): 引入解耦的全局生命周期管理器以隔离业务停机钩子 ... - 新建 internal/lifecycle 包，提供全局线程安全的 Shutdown 钩子注册与调度能力。 - 在 chwriter 与 risk_control 初始化阶段通过 OnShutdown 将其 Stop 函数注册到管理器中。 - bootstrap.Stop() 函数仅委托调用 lifecycle.Stop()，不再硬编码引入业务包，防止后续框架同步产生合并冲突。	2026-06-20 09:58:59 +08:00
ryan	b3a55d4ab5	refactor(core): optimize performance, fix concurrency and clean up AGENTS.md design violations ... - Concurrency: Added lock protection to WebSocket writes, fixed timer leaks, and prevented config cache listener context leaks. - Performance: Added memory cache in ObservabilityBufferStore, periodic cleaning in CH Deduplicator, and buffered ZIP batch download writes. - Design: Introduced Redis caching for OAuth session/tokens, sanitized raw DB error messages, segregated handlers and logics, and standard CAP response envelopes.	2026-06-20 09:09:02 +08:00
ryan	9491b2a744	feat(clickhouse): wire batchwriter into business ingestion paths ... Migrate risk_control audit logs to internal/db/batchwriter and add openflare/chwriter with per-table async flush for observability timeseries and node access logs. Replace single-row ClickHouse inserts and pre-insert SELECT count() dedup with repository BatchInsert* APIs, in-process TTL dedup for metric/report snapshots, and bootstrap initialization on API startup.	2026-06-19 17:20:39 +08:00