feedback7 R22-LATE: 画卷 never puts the copied items on the copy — they are gained unequipped into the hand / temp like any item; golden: unchanged

PRTS 卫戍协议：盟约 PRTS盟约记录, 法术编纂集, 画卷 备注: 「选择策略<夕>时可获得<br>使用后销毁，获得的装备为未装备状态」.
Without a promotion the 画卷 handler still equipped every copied item that did not merge (an advanced item, a
变形同构体) onto the copy in the hand (the promotion case was fixed for #389). Now each copied item is only gained
(ctx.grantItem → acquireItem): the hand, overflow temp, and with both full it is destroyed with the usual toast
「整备区已满，获得的装备已销毁」, as for any gained item. A copied normal item that completes a pair still merges at once
(the golden in the hand), and the copy itself still follows the chess gain rules (a full hand and temp refuse the
scroll: HAND_FULL, the scroll kept). Full-hand check: a full hand with 3 free temp slots holds the copy and both
copied advanced items; with 2 free slots the copy and one item fit and the other is destroyed with the toast (before,
both rode on the copy).

Docs: META.md (Arts list), research/04-items.md (画卷 copy). The content test that pinned the old behaviour
(test/content/items.test.js: 变形同构体 "the copy wears it too") now expects it in the hand.
Tests: test/match/scroll-copy-merge.test.js +3 (no promotion, normal and elite targets with advanced items; the full
hand at 3 / 2 free temp slots) — all 3 fail on the parent; every test mentioning 画卷: 177 pass. Golden unchanged.

server/sim/content/items/meta.js

@@ -116,12 +116,14 @@ export function registerMeta(registry) {
     }));
   }
 
-  // 画卷 — trap_copy_front_char: copy the operator in range (elite status included) with its equipment. A copied
-  // normal item that completes a pair with an owned one merges at once and the golden stays in the hand (research 04
-  // addendum "两个同名道具（无论是否被装备）会自动合并…并自动返回整备区"); the built-in equipped that golden on the copy.
-  // A copy that completes a three-copy merge (GitHub #389, PR #390): the elite wears nothing — the promotion returns the
-  // copies' equipment to the hand (PRTS 帮助 "在失去该干员（…合并等）…时自动卸除") — and the copied items stay in the hand
-  // too (PRTS 画卷 备注 "获得的装备为未装备状态"), a copied normal item merging with the returned original.
+  // 画卷 — trap_copy_front_char: copy the operator in range (elite status included) and its equipment. The copied items
+  // are gained unequipped, like any gained item — the hand, overflow temp, destroyed with the usual toast when both are
+  // full — never put on the copy (PRTS 画卷 备注 "使用后销毁，获得的装备为未装备状态"; until 0.2.2 a copied item that did
+  // not merge was equipped onto the copy). A copied normal item that completes a pair with an owned one merges at once,
+  // the golden in the hand (research 04 addendum "两个同名道具（无论是否被装备）会自动合并…并自动返回整备区"). A copy that
+  // completes a three-copy merge (GitHub #389, PR #390): the promotion returns the copies' equipment to the hand too
+  // (PRTS 帮助 "在失去该干员（…合并等）…时自动卸除"), so the elite wears nothing and a copied normal item merges with the
+  // returned original.
   wrap(registry, 'chess_item_6_02_m', () => ({
     onArt(ctx, ev) {
       const target = (ev.targets || []).find((p) => p && p.kind === 'chess');
@@ -132,12 +134,7 @@ export function registerMeta(registry) {
       const itemIds = (target.items || []).map((it) => it.id);
       const copy = ctx.grantChess(target.id, { requirePool: false, source: 'item:chess_item_6_02_m' });
       if (!copy) { ev.error = 'HAND_FULL'; return; }
-      const promoted = copy.id !== target.id;
-      for (const itemId of itemIds) {
-        const got = ctx.grantItem(itemId, { source: 'item:chess_item_6_02_m' });
-        const holder = got && !promoted ? ctx.piece(copy.uid) : null;
-        if (got && got.id === itemId && holder && holder.kind === 'chess') ctx.equipDirect(got.uid, holder.uid);
-      }
+      for (const itemId of itemIds) ctx.grantItem(itemId, { source: 'item:chess_item_6_02_m' });
     },
   }));