feedback5 R4: paths after the kit split — DESIGN §7 and SIM.md (layout, §7.2 kit contract, kit citations), research 09, code comments (content/generic, tokens, items/battle, shared/loadoutRecord, render fx / demo), test comments, and the kits' own comments that named tierN.js; DESIGN §17–§23 history citations are left as they are

test/content/kits_t4.test.js

@@ -1,4 +1,4 @@
-// Tier-4 operator kits (server/sim/content/kits/tier4.js): one signature test per chess (+ elite checks), real battles
+// Tier-4 operator kits (server/sim/content/kits/ops/chess_char_4_*.js): one signature test per chess (+ elite checks), real battles
 // through the harness. Numbers are read back from the data blackboards so the tests follow data changes.
 import { test } from 'node:test';
 import assert from 'node:assert/strict';