Calanais Archaeometry v5 final-intention layer.
New v5 artifacts:
- METRIC_VECTOR_LOCK_v5.md / RESULTS.json / permutation CSV: all six assignments of 16,30,34 to EW,EN,WN.
- CALANAIS_CAIRN_AXIS_FREEZE_v0_1.md: post-discovery freeze before interior cairn audit.
- CAIRN_AXIS_AUDIT_v0_1.md: P-to-passage-axis and documented-midpoint results.
- CAIRN_PAIR_CONTROL_v0_1.csv: finite 78-pair ring control.
- CAIRN_CONSTRUCTION_MODULE_AUDIT_v0_1.md: secondary architectural 3:1 simplicity observation; not a Cygnus descriptor.
- CALANAIS_WOODEN_PREDECESSOR_HOLDOUT_FREEZE_v0_1.md: prospective cross-phase test; current status OPEN.
The v5 cairn channel is not multiplied with the pre-existing metric/directional nulls. The retained FAIL P != ring centre remains unchanged.
