GAME KIT: DON|DOFF equip system — portal tooltips, kit bag sync, btn-disabled fix

- DON/DOFF buttons on left edge of game kit applet portal tooltip (mirroring FLIP/FYI)
- equip-trinket/unequip-trinket/equip-deck/unequip-deck views + URLs
- Portal stays open after DON/DOFF; buttons swap state in-place (_setEquipState)
- _syncTokenButtons: updates all .tt DON/DOFF buttons after equip state change
- _syncKitBagDialog (DOFF): replaces card with grayed placeholder icon in-place
- _refreshKitDialog (DON): re-fetches kit content so newly-equipped card appears immediately
- kit-content-refreshed event: game-kit.js re-attaches card listeners after re-fetch
- Bounding box expanded 24px left so buttons at portal edge don't trigger close
- mini-portal pinned with right (not left) so text width changes grow/shrink leftward
- btn-disabled moved dead last in .btn block — wins by source order, no !important needed
- Kit bag panel: trinket + token sections always render (placeholder when empty)
- Backstage Pass in GameKitEquipTest setUp (is_staff, natural unequipped state)
- Portal padding 0.75rem / 1.5rem; tt-description/shoptalk smaller; tt-expiry --priRd
- Wallet tokens CSS hover rule for .tt removed (portal-only now)

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

src/templates/apps/tooltips/_tooltip.html

@@ -1,5 +1,17 @@
 <div class="tt">
 
+  {% if equippable %}
+  <div class="tt-equip-btns">
+    {% if equippable.is_equipped %}
+      <button class="btn btn-equip btn-disabled"{% if equippable.token_id %} data-token-id="{{ equippable.token_id }}"{% endif %}{% if equippable.deck_id %} data-deck-id="{{ equippable.deck_id }}"{% endif %}>×</button>
+      <button class="btn btn-unequip"{% if equippable.token_id %} data-token-id="{{ equippable.token_id }}"{% endif %}{% if equippable.deck_id %} data-deck-id="{{ equippable.deck_id }}"{% endif %}>DOFF</button>
+    {% else %}
+      <button class="btn btn-equip"{% if equippable.token_id %} data-token-id="{{ equippable.token_id }}"{% endif %}{% if equippable.deck_id %} data-deck-id="{{ equippable.deck_id }}"{% endif %}>DON</button>
+      <button class="btn btn-unequip btn-disabled"{% if equippable.token_id %} data-token-id="{{ equippable.token_id }}"{% endif %}{% if equippable.deck_id %} data-deck-id="{{ equippable.deck_id }}"{% endif %}>×</button>
+    {% endif %}
+  </div>
+  {% endif %}
+
   <h4 class="tt-title">{{ title }}</h4>
 
   {% if type_label %}<p class="tt-type">{{ type_label }}</p>{% endif %}