s0---=INTAKE
s1---=ROLE_SCREENING
s2---=CANONICALIZING
s3---=EVALUATING
s4---=CLASSIFYING
s5---=CONFLICT_CHECKING
s6---=DECIDED
s7---=FAIL_CLOSED
s8---=NONCOMPLIANT_HOLD
s9---=READMISSION_PENDING
sA---=HANDOFF_READY
sB---=CLOSED
v0---=ALLOW
v1---=ALLOW_CONSTRAINED
v2---=DENY
v3---=FAIL_CLOSED
v4---=ESCALATE
v5---=OUT_OF_SCOPE
pm---=decision_id;statement_id_list;verdict;reason_code;tsa_label;source_class;source_ref;boundary_validated_role;role_validation_result;policy_snapshot_id;policy_hash_ref;scope_id;turn_id;order_ref;logical timestamp
pr---=input_statement_role;boundary_validated_role;role_validator_refs;role_reclassification_reason
pc---=conflict_check_mode;conflict_check_strength;conflict_check_confidence;conflict_check_coverage_scope;compared_claim_set_ref;residual_risk_statement
pf---=inhibit_flags;root_reason_code;clearance_needed;cleared_only_by;remediation_class;escalation_request_ref;clearance_response_ref
pe---=request_id;failure_ref;required_actor_role;required_evidence;status
ph---=semantic_closure;evidence_closure;failure_closure;policy_snapshot_closure
