- Use globalThis singleton guards for DB connection, HealthCheck timers, console interceptor, and graceful shutdown to survive Webpack HMR re-evaluation (fixes 485+ leaked DB connections per session)
- Split instrumentation.ts into instrumentation-node.ts with computed import path to prevent Turbopack Edge bundler from tracing Node.js modules (eliminates 10+ spurious warnings per hot compile)
- Parallelize startup imports in instrumentation-node.ts (3 batch Promise.all instead of 9 serial awaits)
- Add OMNIROUTE_USE_TURBOPACK=1 env switch in run-next.mjs (default behavior unchanged)
- Replace node:crypto with crypto in proxies.ts and errorResponse.ts to fix UnhandledSchemeError
- Add unlinkFileWithRetry with EBUSY/EPERM retry for Windows file handle timing in backup restore
- Fix pre-restore backup to await completion before closing DB
- Fix bootstrap-env, domain-persistence, and fixes-p1 test stability on Windows
Made-with: Cursor
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