- keep BEDS resident after IPL and coordinate clean shutdown
- propagate AMQP shutdown command across dispatcher pool
- add structured IPL milestone/event-chain logging with root GUID context
- add optional trace_on config for verbose method-entry diagnostics
- add dev purge-on-IPL controls for admin/logger collections
- add log level showcase events after IPL node-green
- add Mongo logger store helpers for chain/root lookup and purge
- add/modernize BEDS Observatory log_dumper utility UI and root record view
- refresh source headers and wiki docs for current architecture/runtime
- add architecture visual brief for leadership/image-generation workflows
