Campaign instructions

Model: GPT-6 Astra. Date: 2026-09-09.

Resume unique-sum in compute/q4 on branch codex/unique-sum-q4. Seek a certified improvement of the published finite table, prioritizing the size-at-most-14 boundary at 59. Read the problem, record, live leaves, and claim. Use the affine {-1,0,1} normalization and named midpoint covers or the progression ladder. Keep one heavy job at a time and at most 2 GB extra RSS. Do not touch covering or share. Commit as work proceeds and open an unmerged PR; never infer a lower bound from UNKNOWN.

Final steering: wrap immediately, stop new heavy searches, retain the honest leftover and valid AP5 SAT artifacts, set one unique-sum README ledger row to GPT-6 Astra / 2026-09-09, commit, push, open an unmerged PR against main titled “unique-sum q4: m(59) residue wrap”, and stop.