tegwick
2da19a49b7
ADR-0011 decided it: vendor the CSV with a checked digest, read it with a ~50-line reader, and let the hashes move. The declaration's constraint was measured against the WRONG BUDGET. It said a CSV crate costs 21,613 against AM-4a's 3,798 of headroom, '5.7x over, settled by measurement'. But setup and problem_priorities are cfg(scenarios) and are not in the shipped runtime at all, so AM-4a never sees them. Against AM-4b, csv costs 17,651 against 19,742 -- it FITS, with 2,091 to spare. It is refused anyway, on proportion: 89% of the budget's remaining capacity to read 20 rows. The revisit condition is stated (nested quoting, embedded newlines, multiple dialects). GR-S01 now deals Surface + hidden 1..=k as ruled, with edition values and suits. Measured: 6/9/12 available against thresholds 5/7/9 -- the game is winnable at every seat count, which is what the maintainer could not do. gd0001 is INVERTED, not deleted, and now also asserts the 6/9/12 so a deal that is reachable for the wrong reason still fails. Blast radius was scenario expectations, exactly as the ADR predicted: no scenario pinned a hash and no bundle is committed. Six scenarios and two unit tests updated, each with a note. gr-e01-threshold-unreachable-2p is RENAMED to -reachable- and rewritten as the non-provisional import check ground-game asked for by name. gr-e03's setup was restructured, not just renumbered: with values 2,2,2 its personal-edge test would have tied three ways and asserted nothing. BLOCKING: AM-7 fails at median 0.845 against its 0.9 floor. Isolated across three runs -- 3 problems + stand-in 0.97, 3 problems + edition 0.909, 4 problems + edition 0.845. State is BOUNDED (proven: identical after 5k and 100k events), so this is not the unbounded-growth defect AM-7 exists to catch; it is a bigger working set streaming a long log. Whether AM-7's floor is still right for a larger aggregate is a spec question and lowering it requires an ADR, so it is not being tuned here. Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
33 lines
1.3 KiB
Markdown
33 lines
1.3 KiB
Markdown
# Vendored edition data — provenance
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**Not ours.** This directory holds a copy of content owned by the
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`ground-game` repository, vendored under ADR-0011 Decision 2 because the
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build must not depend on a sibling checkout that CI does not have.
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| upstream repo | `ground-game` |
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| upstream path | `editions/ground-darvo-r0/Problems.csv` |
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| upstream revision | `9fd27a51f427a0a3dbeba04bc44c2e2eae894b3e` |
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| vendored | 2026-08-04 |
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| authoritative? | **yes** — ruled by ground-game, GROUND-WP-0002 T01 |
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## Digest
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```
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sha256 0a04830c93b62dcb2f4411a9fbde576368a7427fe9e63c5015e606e4d42d23a0 Problems.csv
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```
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`make edition-check` compares this against `../ground-game` when that
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repository is present, and reports **`upstream not checked out`** as a
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distinct outcome when it is not — never a pass. An absent check is
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reported absent, not treated as satisfied (the shape ADR-0009 used for
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`node`).
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## What may not change under this revision
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Per GROUND-WP-0002 T01's contract: `point_value` and
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`required_solution` are **authoritative and frozen within `r0`**. The
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engine hashes game state and both values are *in* that state, so a silent
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change would rot every recorded scenario expectation. A change to either
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is a new revision (`-r1`), and this digest is what notices.
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