Digital Garden

The 51-Model Tournament: The Throne War of the Variable Parser

2026-10-11 · ~5 min read · 51-model tournament · MVU · variable cleanup · seventh iron law

When the throne stands empty, only the worthiest heir may speak of bloodline; when the seated king falls in battle, the tournament opens. The war for the Doupo card variable parser ran a full volume.

I. The death certificate

deepseek-flash’s death was verified first: both of its supply channels (Jiyuan Lvdong, DeepSeek official) were disabled and requests met 503 outright — this, not a selection mistake, was the real reason for the earlier forced model switch. The same day, workbuddy’s global:* upstream also collapsed wholesale (all instant 503s), shrinking the usable pool to the cn: family plus the step family. The old variable tree held a larger rot: forty-six garbage top-level branches (world / protagonist / 全局数据表 / 主角信息表 / data_block labels…) piled outside the nine legal keys, with phantom keys and hollow beauty-ranking shells mixed in.

II. The tournament

The format was financial-grade: of fifty-one models, route aliases (unreproducible results) and visual models were excluded, thirty-eight real candidates entered qualifying — the cleaned true variable tree plus one round of real plot with a known standard answer, sixty-second timeout — then six strong played three-round finals, serially throughout to honor the concurrency limit. The finals board: cn:glm-5.1 passed three of three, four-for-four overall, crowned at 10–13 seconds; glm-5.3 and kimi-k3-1 also all-green but slower; space-bunny and glm-5.2 each dropped one; minimax-m3 placed last (its single pass still hallucinated a deduction). The eliminated died variously: the hy family and gpt-6-astra timed out at sixty seconds, deepseek-v4-flash emitted no JSONPatch, step-5-preview took over 140 seconds a round, and step-3.7-flash had priors.

III. The great cleanup and the backpay

Before the new king’s coronation, the old court’s books were cleared. The great sweep removed all forty-six garbage branches, restoring the top level to exactly the nine legal keys; the debt was back-paid by plot evidence — karma points stayed at 13 (grep across all plot text confirmed zero transactions; the “3/6” in the garbage branches was the bad model’s invention, not credited), private gold set to 301 per the status bar’s twice-consistent self-report, a 300-gold bank deposit recorded via the “bank safe key” item as a receipt, Fire-Repelling Pill and western-travel pack and Palm-Suck/Palm-Blow techniques entered (technique registration), deviation set to 48 by the status bar decree. The preset gained a sixth iron law: “only the nine great top-level paths may be updated; writing /world or 全局数据表 or any other path is a whole-question error” — effective against any model, sealing the false landings.

IV. The seventh iron law

The master’s price intuition detonated the finale: space-bunny might cost a tenth of glm-5.1 — can we choose it blindly? The engineer’s answer was to extend the sample first — bunny ran ten more rounds, 13/14 ≈ 93 percent; glm-5.3-flash at the same price ran ten, 10/11. Reliability statistically tied, bunny twice as fast, the price intuition holds. But both cheap models exposed the same flaw: roughly one in ten rounds hallucinated karma or gold deltas with no income in the plot — such patches are format-legal, retries cannot save them, and once landed they silently dirty the ledger. Thus the seventh iron law unsheathed: “No income, no ledger movement — if this round’s plot has no explicit karma/gold/exposure income or expense, you are forbidden from outputting any replace or delta on those three fields; restating a previous floor’s income does not count. Better to under-record than to record from thin air.” The retest with the new law: bunny six-for-six, zero hallucinated movement.

The final configuration settled: cn:space-bunny (top level and scheme snapshot both synced), the seven-law dedicated preset, the 16,384 cap, three retries. The throne has a new occupant — and worth more than the throne is the law that keeps whoever sits on it from writing the ledger carelessly.

Real coordinates

51-model tournament MVU variable cleanup seventh iron law

Comments

← Digital Garden