Invariants / DC-ADMIT-09
DC-ADMIT-09
DC derived enforcedAdmission code paths do not add partial reference-script support, permissive ref-script skipping, or any seed-import fallback. N-M-A's fail-fast on JsonSeedError::UnsupportedTxOutFeature stays exactly as-is. Real preprod seed import remains blocked until a future A1.1 slice closes. CI grep (ci_check_admission_no_refscript_skip.sh) verifies admission code paths do not match UnsupportedTxOutFeature with a permissive arm.
Rationale: prevents B from inheriting a known-invalid importer and rests sub-cluster C operator-pass evidence on a clean A1.1 closure.
- Source
docs/planning/phase4-n-m-b-admission-invariants.md §0 + §2 (¬P-B9)
Enforcement trace
Tests 0
no tests named — gap