# C294 author review

Question: Do independent source indices close fixed13K transport plus8K reflection?

Conclusion: Independent source indices yield one exact fixed8K reflection arrangement527/1587/2645/3705, with palindromic gaps1060/1058/1060.

The exact results were inspected against the source register and independently expressed domain identities in the checker. The second run verifies deterministic reproduction, not independent scientific review. No new agent review is claimed.

Limits:

- The translated cumulative members remain generated positions.
- The symmetric arrangement is not equally spaced or all-K.
- This source selection differs from the earlier common-offset family.

The report and checkpoint are authored interpretations. The verifier authenticates the supplied inputs and calculations; it does not prove historical intentionality. Original dependencies and all standing controls remain unchanged.