Add shelves page to game library; refresh bggpipe export

Port the export's physical shelf layout (.wall/.orow/.ocell) into the
scoped embed.css so /mygames/?g=shelves renders the wall in true
proportions, using the cream board color and accent-purple links for
legibility on the dark theme. Includes a fresh bggpipe re-export (new
Etherfields and Red Dragon Inn titles, updated art). embed.js/embed.css
are untouched by the export.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>

static/games/gloomhaven-jaws-of-the-lion/index.html

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 <meta property="og:title" content="Gloomhaven: Jaws of the Lion · The Game Shelves">
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 <p><a href="../">← the whole library</a> · <a href="https://boardgamegeek.com/boardgame/291457" rel="noopener">view on BGG ↗</a></p>
 <h1>Gloomhaven: Jaws of the Lion <span class="meta">(2020)</span></h1>
 <div class="detail">
-  <div class="art"><img src="../art/291457.jpg" alt="box art for Gloomhaven: Jaws of the Lion"></div>
-  <div class="facts"><div class="factrow"><b>players</b> 1–4 players (best at 2)</div><div class="factrow"><b>playing time</b> 30–120 min</div><div class="factrow"><b>ages</b> 14+</div><div class="factrow"><b>weight</b> 3.64 / 5</div><div class="factrow"><b>BGG rank</b> 12</div><div class="factrow"><b>BGG rating</b> 8.35</div><div class="factrow"><b>designers</b> <span class="chip">Isaac Childres</span></div><div class="factrow"><b>artists</b> <span class="chip">Francesca Baerald</span> <span class="chip">David Demaret</span> <span class="chip">Alexandr Elichev</span></div><div class="factrow"><b>publishers</b> <span class="chip">Cephalofair Games</span> <span class="chip">Albi</span> <span class="chip">Albi Polska</span> <span class="chip">Arclight Games</span> <span class="chip">CoolPlay</span> <span class="chip">Feuerland Spiele</span></div><div class="factrow"><b>categories</b> <span class="chip">Adventure</span> <span class="chip">Exploration</span> <span class="chip">Fantasy</span> <span class="chip">Fighting</span> <span class="chip">Miniatures</span></div><div class="factrow"><b>mechanics</b> <span class="chip">Action Queue</span> <span class="chip">Action Retrieval</span> <span class="chip">Campaign / Battle Card Driven</span> <span class="chip">Communication Limits</span> <span class="chip">Cooperative Game</span> <span class="chip">Critical Hits and Failures</span> <span class="chip">Deck Construction</span> <span class="chip">Grid Movement</span> <span class="chip">Hand Management</span> <span class="chip">Hexagon Grid</span> <span class="chip">Legacy Game</span> <span class="chip">Line of Sight</span> <span class="chip">Multi-Use Cards</span> <span class="chip">Once-Per-Game Abilities</span> <span class="chip">Player Elimination</span> <span class="chip">Role Playing</span> <span class="chip">Scenario / Mission / Campaign Game</span> <span class="chip">Simultaneous Action Selection</span> <span class="chip">Solo / Solitaire Game</span> <span class="chip">Variable Player Powers</span></div></div>
+  <div class="art"><img src="../art/291457-476060.jpg" alt="box art for Gloomhaven: Jaws of the Lion"></div>
+  <div class="facts"><div class="factrow"><b>players</b> 1–4 players (best at 2)</div><div class="factrow"><b>playing time</b> 30–120 min</div><div class="factrow"><b>ages</b> 14+</div><div class="factrow"><b>weight</b> 3.64 / 5</div><div class="factrow"><b>BGG rank</b> 12</div><div class="factrow"><b>BGG rating</b> 8.35</div><div class="factrow"><b>designers</b> <span class="chip">Isaac Childres</span></div><div class="factrow"><b>artists</b> <span class="chip">Francesca Baerald</span> <span class="chip">David Demaret</span> <span class="chip">Alexandr Elichev</span></div><div class="factrow"><b>publishers</b> <span class="chip">Cephalofair Games</span> <span class="chip">Albi</span> <span class="chip">Albi Polska</span> <span class="chip">Arclight Games</span> <span class="chip">CoolPlay</span> <span class="chip">Feuerland Spiele</span></div><div class="factrow"><b>categories</b> <span class="chip">Adventure</span> <span class="chip">Exploration</span> <span class="chip">Fantasy</span> <span class="chip">Fighting</span> <span class="chip">Miniatures</span></div><div class="factrow"><b>mechanics</b> <span class="chip">Action Queue</span> <span class="chip">Action Retrieval</span> <span class="chip">Campaign / Battle Card Driven</span> <span class="chip">Communication Limits</span> <span class="chip">Cooperative Game</span> <span class="chip">Critical Hits and Failures</span> <span class="chip">Deck Construction</span> <span class="chip">Grid Movement</span> <span class="chip">Hand Management</span> <span class="chip">Hexagon Grid</span> <span class="chip">Legacy Game</span> <span class="chip">Line of Sight</span> <span class="chip">Movement Points</span> <span class="chip">Multi-Use Cards</span> <span class="chip">Multiple Maps</span> <span class="chip">Narrative Choice / Paragraph</span> <span class="chip">Once-Per-Game Abilities</span> <span class="chip">Player Elimination</span> <span class="chip">Role Playing</span> <span class="chip">Scenario / Mission / Campaign Game</span> <span class="chip">Simultaneous Action Selection</span> <span class="chip">Solo / Solitaire Game</span> <span class="chip">Variable Player Powers</span></div></div>
 </div>
-
+<div class="card"><div class="factrow"><b>my copy</b> English edition · 2020</div><div class="factrow"><b>publishers</b> <span class="chip">Cephalofair Games</span></div><div class="factrow"><b>languages</b> <span class="chip">English</span></div></div>
 <div class="card desc">Gloomhaven: Jaws of the Lion is a standalone game that takes place before the events of Gloomhaven. The game includes four new characters — Valrath Red Guard (tank, crowd control), Inox Hatchet (ranged damage), Human Voidwarden (support, mind control), and Quatryl Demolitionist (melee damage, obstacle manipulation) — that can also be used in the original Gloomhaven game.
 
 The game also includes 16 monster types (including seven new standard monsters and three new bosses) and a new campaign with 25 scenarios that invites the heroes to investigate a case of mysterious disappearances within the city. Is it the work of Vermlings, or is something far more sinister going on?
 
-Gloomhaven: Jaws of the Lion is aimed at a more casual audience to get people into the gameplay more quickly. All of the hard-to-organize cardboard map tiles have been removed, and instead players will play on the scenario book itself, which features new artwork unique to each scenario. The last barrier to entry — i.e., learning the game — has also been lowered through a simplified rule set and a five-scenario tutorial that will ease new players into the experience.</div>
+Gloomhaven: Jaws of the Lion is aimed at a more casual audience to get people into the gameplay more quickly. All of the hard-to-organize cardboard map tiles have been removed, and instead players will play on the scenario book itself, which features new artwork unique to each scenario. The last barrier to entry — i.e., learning the game — has also been lowered through a simplified rule set and a five-scenario tutorial that will ease new players into the experience.</div><div class="card"><div class="factrow"><b>where it lives</b> Library Kallax · D3</div></div>
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