Playtest #5 fixes: hovering enemies, target order, blocking hand-over, 联防 knocked-out, elements, huge-boss hit area, maps, gear icon, phone HUD, 至简 price

- #1 近地悬浮 enemies count as air units (Unit.isFlying): ground-only attacks, splash, terrain and traps skip them;
  PRTS 不可对空 skill effects made ground-only; 掠海漂移体 / 吉兆飞鳞 drop modes; the bot plans them as air
- #2 an operator knocked out before 联防 is fielded and force-exited (PRTS 强制退场): it lies on its tile with the
  redeploy ring and redeploys (full timer [ASSUMED]); partners, observers and the server fallback included
- #3 element audit of every operator, item and enemy: 海嗣 numbers are official; bursts are 无来源, 元素脆弱 only
  raises 元素伤害, 元素抗性 applied, 盟约·辅助干员 fills all three gauges, 菲莱 / 哈洛德 / 纯烬 / enemy kits fixed
- #4 blocking by the official contact radius (0.7071): another operator in contact takes over at once when the
  blocker dies, withdraws or is stunned; melee blockers attack what they block
- #5 enemy target order per PRTS 索敌: blocker, special priority, taunt, last deployed; initial deploy 从上到下>从左到右,
  operators before summons; special priorities break ties by taunt then deploy order
- #6 act2 m01's normal-field blower machines (row 13) are drawn in the normal / 联防 views
- #7 Final Assault prep legality reads the player's half of the boss field (fence tiles deployable); all 11 stages
  audited against the official level files
- #8 regular settings gear; #9 the prep camera keeps the bench and temp rows clear of the shop bar on phones
- #10 huge bosses have the official 4.95 × 2.95 hit area (sim/body.js) and are 自缚 / unblockable
- #11 至简 costs 1: 购买价格为N's bb.price is a discount off the tier price, applied before other price effects
- DESIGN §19 and the normative §3 / §5 / §6 / §7 lines, SIM / META / DATA / PLAYING updated; 2595 unit tests and
  every browser suite green; dev recordings regenerated

public/dev/recordings/index.json

@@ -6,12 +6,12 @@
   "stageId": "act2autochess_m01",
   "duration": 55,
   "frames": 550,
-  "maxUnits": 30,
+  "maxUnits": 29,
   "file": "normal-m01.json",
-  "bytes": 433457,
+  "bytes": 424452,
   "result": {
    "reason": "timeout",
-   "killed": 12,
+   "killed": 13,
    "total": 32
   }
  },
@@ -22,12 +22,12 @@
   "stageId": "act2autochess_m02",
   "duration": 85,
   "frames": 850,
-  "maxUnits": 26,
+  "maxUnits": 27,
   "file": "normal-m02.json",
-  "bytes": 618614,
+  "bytes": 634795,
   "result": {
    "reason": "timeout",
-   "killed": 16,
+   "killed": 15,
    "total": 35
   }
  },
@@ -38,12 +38,12 @@
   "stageId": "act2autochess_m03",
   "duration": 90,
   "frames": 900,
-  "maxUnits": 33,
+  "maxUnits": 35,
   "file": "normal-m03.json",
-  "bytes": 791453,
+  "bytes": 809504,
   "result": {
    "reason": "timeout",
-   "killed": 15,
+   "killed": 12,
    "total": 46
   }
  },
@@ -54,12 +54,12 @@
   "stageId": "act2autochess_m04",
   "duration": 70,
   "frames": 700,
-  "maxUnits": 35,
+  "maxUnits": 37,
   "file": "normal-m04.json",
-  "bytes": 597582,
+  "bytes": 626583,
   "result": {
    "reason": "timeout",
-   "killed": 23,
+   "killed": 21,
    "total": 39
   }
  },
@@ -72,7 +72,7 @@
   "frames": 843,
   "maxUnits": 30,
   "file": "late-m03-r12.json",
-  "bytes": 638858,
+  "bytes": 632912,
   "result": {
    "reason": "cleared",
    "killed": 12,
@@ -86,9 +86,9 @@
   "stageId": "act2autochess_m01",
   "duration": 110,
   "frames": 1100,
-  "maxUnits": 33,
+  "maxUnits": 34,
   "file": "late-m01-r13.json",
-  "bytes": 904761,
+  "bytes": 902188,
   "result": {
    "reason": "timeout",
    "killed": 6,
@@ -104,10 +104,10 @@
   "frames": 600,
   "maxUnits": 36,
   "file": "unite-m01.json",
-  "bytes": 636264,
+  "bytes": 636396,
   "result": {
    "reason": "timeout",
-   "killed": 17,
+   "killed": 19,
    "total": 40
   }
  },
@@ -118,12 +118,12 @@
   "stageId": "act2autochess_m02",
   "duration": 75,
   "frames": 750,
-  "maxUnits": 24,
+  "maxUnits": 25,
   "file": "boss-m02.json",
-  "bytes": 714082,
+  "bytes": 703728,
   "result": {
    "reason": "forced",
-   "killed": 12,
+   "killed": 13,
    "total": 18
   }
  },