CSP.LMC scan consistency policy
================================

Purpose
-------

The CSP.LMC scan consistency policy defines domain-specific rules used to
validate subsystem behavior during scan-related phases.

Its role is to detect combinations of subsystem states that are unsafe,
unexpected, or inconsistent with an ongoing observation, and to request
appropriate mitigation actions.

The policy can be configured to:
- determine whether inconsistencies should trigger a hard fault,
- specify which subsystems are required to consider a scan valid.

Current behaviour
-----------------

The current implementation acts as a placeholder and forwards the
aggregated observing  state without additional validation.

When stricter rules are enabled, the policy is expected to:
- detect missing, restarting, or failed subsystems during scanning,
- produce diagnostic information describing the inconsistency,
- optionally request a transition to a fault state to protect system integrity.