KB-5965

Codex FIX7 N-number/N6 Review — Reconstruction and Command Evidence

3 min read Revision 1
fix7codexn6reconstructioncommands2026-06-11

Reconstruction and Command Evidence

  • Production mutation: NO
  • Reconstruction root: temporary local materialization fetched byte-for-byte from governed AgentData KB.
  • Local materialization is evidence workspace only, never authority.

Commands and actual exits

Command CWD/scope Actual result Exit
shasum -a 256 -c HASH_MANIFEST.txt real-N6 packet 16/16 entries OK 0
packet tree recompute real-N6 packet actual = expected 43b4914a... 0
bash RERUN.sh real-N6 packet fresh fetch RECONSTRUCTION: OK; OVERALL: PASS; RERUN_RESULT: PASS 0
shasum -a 256 -c HASH_MANIFEST.txt alignment packet missing authority_seal_encoder.py, codex_probes.py 1
bash RERUN.sh alignment packet RERUN_RESULT: FAIL (manifest drift) 1
python3 n_node_checker.py alignment packet 15/15 selftests PASS 0
shasum -a 256 -c HASH_MANIFEST.txt T2 review packet six manifest-listed files absent 1
bash commands.sh T2 review packet G0..G6 mismatch; OVERALL_RESULT: FAIL 1
Codex-owned probe script fresh real-N6 reconstruction 7/9; two invalid duplicate inputs accepted 1

Hash/tree summary

  • Real-N6 packet tree: 43b4914acd52a1c410ac1fb4cd1f09d676f3ab53c4af99204e65c15d752eea23
  • Alignment packet manifest tree: 96d00b9e570844c6288b1969f180aeb9598a9227dbebd86727376884803e83c1; packet files incomplete.
  • T2 review packet manifest tree: b221f22407c6c4def8f77341d66c34e03d91bbe2ce07972d9a0490f6cf71baf2; packet files incomplete.
  • N6 digest reproduced: d777e87c73d3b62d36789d9343f346102e98dbf301f2c93f7608470b876b258c
  • Encoder: 13344f92cafcaf0d07dcb21700bdb642f38b89351702e08080eacb0e957144b8
  • Canonicalizer algorithm: d9caa9fe9f46854c38c996747d50d2e73bc5074705730e869fd6b1f8cc26f3e5
  • Canonicalizer SSOT: 49c386a9b9666c09786fc4f89bc79776b6046eaee6f4da6d8537d2c753b734d0

Fresh-reconstruction verdict

REJECT overall. Real-N6 reconstructs, but T2 and alignment packets do not reconstruct from their governed packet paths, and real-N6 fails independent invalid-input probes after reconstruction.

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