# C275 author consistency review

The review is confined to the supplied Mirror/529 documents and immediate references.

- All three placement premises have direct documentary support. The result is not a claim that the construction is unsupported.
- File_18's source envelopes and its compressed5290-to-Christ annotation are distinguished from a complete phase-qualified translation instruction.
- Comprehensive §§8–9 supplies the common5290 operation and fixed598 increment before displaying the join. This concerns written argument structure, not reconstructed discovery history.
- The bilateral theorem explicitly requires end-to-start meeting. Its word “forces” must not be detached from that condition.
- RA+2RB=2RD proves equivalence of the MT join and LXX-origin landing under the common shift. It supplies no extra independent constraint.
- The3K+7K source chain retains an already selected6BC target and explicitly subdivides an established span. Its SP G3 companion identity remains distinct from LXX or G2.
- The inspected S11-related branch copy is identified by title, date and content and verified against its prior extraction hash. Byte equality with the axis bibliography's differently suffixed upload is not asserted.
- SP4715 and its transformed reflection relation are distinct documentary stages. Raw source580, translation difference575 and local gap5 must not be substituted for one another.
- Cumulative SP and the regular SP maps induced through LXX remain separate.
- The supplemental LXX correction uses full430 source-row adjustments, not a uniform1380 offset at every patriarch. It expands comparison gaps, not the8464 bridge.
- Full seasonal pairs support the corrected arithmetic without a civil year zero. Reflected AD anchors are not literal BC anchors.
- The supplement is recorded for awareness only and is excluded from A/B/C provenance evidence. AD3746/2300 is inactive for that observation.
- Machine checks establish excerpt identity, referential integrity and arithmetic. Classification and the bounded necessity assessment are authored.
- No new event scan, parameter fit, canonical amendment, historical campaign rerun or C276 execution was performed.

No new independent-agent review was conducted or claimed.