C1018 — Order is not recoverable from a total

Question

Can changing order preserve all boundaries after refitting the same two positions?

Inputs

{
  "diagnostic_reversed_counts": [
    10,
    24,
    25,
    26,
    27,
    28,
    29,
    30
  ]
}

Sources

[
  "C1017"
]

Opened utc

2026-09-28T03:59:11.285749+00:00

Results

{
  "diagnostic_scale": "182/27",
  "diagnostic_anchor": "45230/27",
  "diagnostic_final": "3004/9",
  "held_source_head": 1859,
  "held_source_final": 466,
  "scope": "same-role diagnostic only; the source reverse walk retains its own roles"
}

Finding

Refitting two unchanged role positions cannot restore the other boundaries after reordering. The source reverse walk is a separately indexed object, not a defective version of the forward path.

Reassessment

Audit the independence of the two marked NT Key returns.

Checks

{
  "fitted_scale": true,
  "head_rejects": true,
  "tail_rejects": true
}

Closed utc

2026-09-28T03:59:11.286451+00:00

Record provenance

Exact record hash: ddd32fc0f100c10a197023638af74a67769b63897af9ef35e07bd6ba688e0064

Source journal: Research_Cycles/C0932_C1131/journal.json