From 8924007e5588fb6565b5a64803a07443308af867 Mon Sep 17 00:00:00 2001
From: sganggs <sganggs@users.noreply.github.com>
Date: Mon, 5 Oct 2026 16:14:39 +0800
Subject: [PATCH] =?UTF-8?q?feedback5=20R4:=20content/index.js=20takes=20th?=
 =?UTF-8?q?e=20kit=20registry=20from=20kits/index.js=20(one=20guarded=20im?=
 =?UTF-8?q?port=20per=20kit=20file)=20instead=20of=20loading=20the=20six?=
 =?UTF-8?q?=20tier=20shims;=20KITS=20is=20the=20same=20object=20kits/index?=
 =?UTF-8?q?.js=20exports=20=E2=80=94=20same=20keys,=20order=20and=20builde?=
 =?UTF-8?q?rs,=20golden=20unchanged?=
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Content-Type: text/plain; charset=UTF-8
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---
 server/sim/content/index.js | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/server/sim/content/index.js b/server/sim/content/index.js
index 39b0a9f2..69e59666 100644
--- a/server/sim/content/index.js
+++ b/server/sim/content/index.js
@@ -1,7 +1,7 @@
 // server/sim/content/index.js — installs all content into a Battle (DESIGN §7).
 //
 // installContent(battle, { mode }) — applies the per-battle loadout data view (simdata withUnitLoadouts; DESIGN §16),
-//   then mode 'full' (default): hand-authored kits (kits/tier1..6) with generic
+//   then mode 'full' (default): hand-authored kits (kits/index.js: one file per kit in kits/ops/) with generic
 //   fallback + every domain module's install(battle); 'generic': generic kits only, no domain modules;
 //   'none': no kits (units never cast skills) and no modules. Every module install runs inside try/catch:
 //   a faulty content module is logged and skipped, never crashing the battle.
@@ -33,13 +33,13 @@ async function safeImport(path) {
   }
 }
 
-const TIERS = await Promise.all([1, 2, 3, 4, 5, 6].map((t) => safeImport(`./kits/tier${t}.js`)));
+const KIT_REGISTRY = await safeImport('./kits/index.js');
 const DOMAIN_NAMES = ['tokens', 'devices', 'enemies', 'bosses', 'bonds', 'garrisons', 'items', 'bands', 'choices'];
 const DOMAINS = await Promise.all(DOMAIN_NAMES.map((n) => safeImport(`./${n}.js`)));
 const tokens = DOMAINS[0];
 
-/** Merged kit registry: baseChessId → (bb, chess, def) => Kit */
-export const KITS = Object.freeze(Object.assign({}, ...TIERS.map((m) => (m && m.default && typeof m.default === 'object' ? m.default : {}))));
+/** Merged kit registry: baseChessId → (bb, chess, def) => Kit (kits/index.js; each kit file is loaded guarded too) */
+export const KITS = KIT_REGISTRY.KITS ?? Object.freeze({});
 
 /** Domain modules in install order: tokens, devices, enemies, bosses, bonds, garrisons, items, bands, choices. */
 export const MODULES = Object.freeze(DOMAIN_NAMES.map((n, i) => [n, DOMAINS[i]]));