=== ROUTER STEP FACTS CONTRACT VALIDATION ===
step=STEP_048G2_HMN_SLOT_CURRENT_VS_POOL_AUDIT
decision=STOP
all_ok=False
structure_ok=True
success_ok=False
expected_absence_ok=True
blockers_ok=True
success_checks_count=7
expected_absence_count=0

false_success_checks:
  - alternative_model_has_unused

warnings:
  - Read-only audit only.
  - No ifdown/ifup, no uci set, no wg set, no route changes, no tunnel replacement.
  - Purpose is to fix the candidate selection model after 048G found zero unused candidates.