feedback5 R3: docs and comments follow the split — DESIGN §2 and SIM.md list server/sim/battle/ and content/enemies/, SIM.md and research 08 name the new homes (archetypes.js frontGuard / ep / dmgZone / pollution, helpers.js areaAllies / zone / setForm, fly.js kitShell), code comments that pointed at moved code say where it lives now (enemies.js header, battle/blocking.js, battle/queries.js, sim constants / snapshot / units / ai / targeting / devices / bosses, shared constants / protocol, render style / interp); .git-blame-ignore-revs lists the two pure-move commits

public/js/render/interp.js

@@ -21,7 +21,7 @@
 //     included — are always delivered, and a full queue sheds only cosmetic ones.
 //
 // Snapshot tuple layout (DESIGN §8.2): [id, x, y, hp, maxHp, sp, spMax, flags, anim]. Two optional lists ride along
-// (server/sim/Battle.js snapshot, user playtest #4 items 8 / 9):
+// (server/sim/battle/events.js snapshot, user playtest #4 items 8 / 9):
 //   * `elem` [[id, element, fill, cooldownEnd, cooldown]] — the element gauge a unit shows: appended to that unit's
 //     normalised tuple (EL…EL_DUR) and handed out by sample() as `el`, `elFill`, `elUntil`, `elDur` (from the older
 //     snapshot, like flags);