Box dimensions: enrich learns shelf math, dims reports the Kallax truth

Eric's brief, implemented to the letter. BGG keeps physical dimensions
on VERSIONS, not games, so enrich runs a second cached pass over
thing?versions=1 (same batching, token, rate limit, and cache as every
call). A game with a chosen version takes that exact version's numbers
(source "version", mirrored onto its version dict); a versionless game
gets numbers only when every printing with data agrees within 0.5" per
axis (source "unanimous", keeping the MAX per axis — the planning
question is "will it fit"); disagreement stores nulls as "conflicting"
— never a guess — and BGG's 0 parses as "never entered", not a real
dimension. rpgitems and local games are "absent". Read-only: upload
untouched.

The new offline `bggpipe dims` reports coverage by source, the ten
biggest footprints, and a Kallax fit check (13.2" square opening,
15.4" deep; a box fits if SOME orientation puts two axes through the
opening within the depth) — naming every misfit and every game whose
dimensions can't be verified, because can't-verify ≠ fits. Trusted
numbers surface on the Library detail page as a "box" row.

First real run: 54 version-exact, 16 unanimous, 39 conflicting, 27
absent; three genuine misfits (Bugs in the Kitchen's 17" box, History
of the World and Risk LotR both over the 15.4" depth).

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_016jXZFSTZQKzAC8fqpWSz9g
This commit is contained in:
Eric Wagoner
2026-08-09 11:18:48 -04:00
co-authored by Claude Fable 5
parent 9d752c4109
commit 102507b040
10 changed files with 1767 additions and 131 deletions
+1
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@@ -15,6 +15,7 @@ This file provides guidance to Claude Code (claude.ai/code) when working with co
| 5 | `bggpipe upload` | add games via a logged-in Playwright session | working — all browser flows verified live 2026-08-06 (62 adds + 36 version updates landed) |
| 6 | `bggpipe enrich` | fetch full game/version metadata into `games.json` | working |
| + | `bggpipe export` | render the library as self-contained static pages (covers downloaded, never hotlinked; shelf photos never included; Powered-by-BGG badge slot) | working |
| + | `bggpipe dims` | offline shelf-space report over box dimensions enrich collects from BGG *versions* (dims live per-version, not per-game; 0 = never entered; versionless games need a unanimous chorus within 0.5"/axis else `conflicting` — never guessed) | working |
Full design lives in `docs/spec.md` (read it before changing pipeline semantics); the upload-stage walkthrough is in `docs/bgg-upload-flow.md`.