feedback5: merge O22 — 自选 kits for 淬羽赫默 (with her 夜灯), 遥 and 酒神 (with her 本能的召唤 and 迷狂牢笼); engine (additive): enemyAttackStart hook before 麻痹, blocking noNewBlock flag, holdsUndying reads an undying buff; golden: only diy moved

server/sim/content/kits/README.md

@@ -191,7 +191,12 @@ it on a legal tile (the token's position / `ownerRange`), loses it with its owne
 match hands every placed piece to the battle as a PlayerBattleInput token unit `{ kind: 'token', tokenId, ownerUid }` —
 so a kit finds its pieces before the battle starts as `battle.allyUnits` with `kind === 'token'`, its `defId` and
 `ownerUnit === unit`, still undeployed (e.g. `op-bgsnow.js` gives its 打字机 pieces their kit in a talent's `install`
-with `battle._setupUnit(t, kit)`; `op-cgbird.js` counts its 幻影). A kit test fields a piece the same way:
+with `battle._setupUnit(t, kit)`; `op-cgbird.js` counts its 幻影). A **skill's** summon piece (the variant's `sources` has
+'skill', not 'talent') is docked by content/tokens.js before the units are set up — it deploys once, free, at the battle
+start, then takes the field when the kit calls `releaseSkillSummon(battle, unit, tokenId)` — and the dock hooks are owned
+by the piece: give it its kit with `battle._setupUnit(t, kit)` and **no** `offOwner` (the generic token kit registers no
+hook), and clear the owner's `mem.summonStock[tokenId]` when the skill takes the summon back (`op-slent2.js` 夜灯,
+`op-phatm2.js` 本能的召唤). A kit test fields a piece the same way:
 `units: [op, { uid, kind: 'token', tokenId, ownerUid, row, col }]` (`test/content/op_bgsnow.test.js`); the match side is
 covered by `test/match/diy-shop.test.js` (a DIY 鸿雪's 打字机 from prep to battle). A 召唤师 whose talent holds a deck of
 summons ("可以使用5个召唤物（最多同时部署3个）") takes `shared/summoner.js summonDeck` — the holding, a placed piece's return