NIST Alignment Summary

NIST Function	Focus Area	Audit Action
Identify	Risk surface mapping, access boundaries	Analyzed dispatchables and access control gates
Protect	Access control, data encryption, validation	Ensured all mutation calls require ensure_signed or Root
Detect	Logging and event traceability	Verified consistent Event usage and logging patterns
Respond	Error handling and fail-safe logic	Ensured Result usage, bounded arithmetic, reject-on-failure
Recover	State migration, failover capacity	Confirmed versioned storage and on_runtime_upgrade() pattern