feedback7 R22-GHSIM: the 帝国炮火先兆者 shells hit every ally whose collider touches their 1.2 circle — the impact tile and the 8 around it, not just the cross (GitHub #364); golden: roster-001, roster-019, diy-020 move

Seen (#364, FrogThai): the 中枢先兆者's shell hit the target and its orthogonal neighbours only — repro: a diagonal
neighbour (√2 ≈ 1.414 from the impact) took nothing, as did a tile two away; the reporter saw the 3×3 in the official game.

Official: PRTS 天赋 of both 先兆者 (one shared kit) 「弹道对半径1.2范围内的所有我方单位造成攻击力100%的无来源物理伤害（此弹道
不会强制击中主目标，碰撞无视迷彩）」. The landing is a 碰撞; PRTS 作战机制 §碰撞体积 (docs/SIM.md, constants.js): collider tests are
the common way and an ally's collider is a 0.25 circle — the rule the engine already applies to ranged enemies' reach.

Now (content/enemies/fly.js kitShell): an ally is hit when its collider touches the 1.2 circle — centre distance ≤ 1.45
(SHELL_REACH = SHELL_RADIUS + ALLY_COLLIDER_RADIUS): the impact tile and the 8 around it, never two tiles away. The
telegraph and the blast are drawn at that reach. [ASSUMED] for this shell (its text names the 碰撞); other content zones
keep their point radius as before. Golden: the three battles with a 先兆者 whose shells land beside a diagonal operator
(roster-001 中枢先兆者, roster-019 and diy-020 先兆者).

test/golden/diy.json

@@ -794,30 +794,30 @@
       "total": 117,
       "unspawned": 0,
       "bossHpLeft": null,
-      "rngDraws": 267,
+      "rngDraws": 261,
       "errors": {"count":0,"kinds":[]},
-      "players": {"p1":{"killed":16,"total":117,"perfect":false,"leaks":101,"leaksUncounted":0,"coins":0,"dmg":110512,"bossDmg":0,"heal":0,"deaths":23,"layerGains":{}}},
+      "players": {"p1":{"killed":16,"total":117,"perfect":false,"leaks":101,"leaksUncounted":0,"coins":0,"dmg":99595,"bossDmg":0,"heal":0,"deaths":23,"layerGains":{}}},
       "units": [
         ["p1",1,"op","chess_char_5_diy1_b",0,"uniequip_002_heyak",0,0,141,0,11532,5277,0,17,4],
-        ["p1",2,"op","chess_char_5_diy2_b",1,"uniequip_002_heyak",0,0,142,3,8656,5277,0,6,1],
+        ["p1",2,"op","chess_char_5_diy2_b",1,"uniequip_002_heyak",0,0,142,2,13429,5277,0,8,1],
         ["p1",3,"op","chess_char_5_diy1_b",2,"uniequip_002_heyak",0,0,133,0,8167,5277,0,12,0],
-        ["p1",4,"op","chess_char_5_diy2_b",0,"uniequip_003_heyak",745.03,1,143,1,9977,4487,0,10,3],
-        ["p1",5,"op","chess_char_5_diy1_b",1,"uniequip_003_heyak",0,0,5,1,7936,1744,0,7,1],
-        ["p1",6,"op","chess_char_5_diy2_b",2,"uniequip_003_heyak",0,0,8,2,22948,1744,0,10,1],
-        ["p1",7,"op","chess_char_5_diy1_b",0,"uniequip_004_heyak",0,0,80,3,4698,3478,0,7,2],
-        ["p1",8,"op","chess_char_5_diy2_b",1,"uniequip_004_heyak",0,0,82,2,7236,3478,0,9,1],
-        ["p1",9,"op","chess_char_5_diy1_b",2,"uniequip_004_heyak",0,0,79,0,7099,3478,0,10,0],
-        ["p1",10,"op","chess_char_6_diy1_a",0,null,0,0,10,1,1508,1380,0,4,1],
-        ["p1",11,"op","chess_char_6_diy2_a",1,null,0,0,75,0,1697,2760,0,3,0],
-        ["p1",12,"op","chess_char_6_diy1_a",2,null,0,0,3,3,19057,1380,0,7,1],
+        ["p1",4,"op","chess_char_5_diy2_b",0,"uniequip_003_heyak",745.03,1,143,2,10896,4487,0,11,4],
+        ["p1",5,"op","chess_char_5_diy1_b",1,"uniequip_003_heyak",0,0,5,1,5394,1744,0,5,1],
+        ["p1",6,"op","chess_char_5_diy2_b",2,"uniequip_003_heyak",0,0,8,2,16520,1744,0,9,1],
+        ["p1",7,"op","chess_char_5_diy1_b",0,"uniequip_004_heyak",0,0,81,3,4698,3478,0,7,2],
+        ["p1",8,"op","chess_char_5_diy2_b",1,"uniequip_004_heyak",0,0,9,2,5566,1739,0,5,1],
+        ["p1",9,"op","chess_char_5_diy1_b",2,"uniequip_004_heyak",0,0,80,0,7934,3478,0,12,0],
+        ["p1",10,"op","chess_char_6_diy1_a",0,null,0,0,75,1,1168,2760,0,4,1],
+        ["p1",11,"op","chess_char_6_diy2_a",1,null,0,0,76,0,1697,2760,0,3,0],
+        ["p1",12,"op","chess_char_6_diy1_a",2,null,0,0,3,3,12593,1380,0,4,1],
         ["-","~1","device","trap_1105_accrate",null,null,100,1,1,0,0,0,0,0,null],
         ["-","~2","device","trap_1105_accrate",null,null,100,1,2,0,0,0,0,0,null]
       ],
-      "enemies": {"enemy_1005_yokai":[51,11,40,0,33724],"enemy_1005_yokai_2":[54,5,49,20376,35463],"enemy_1112_emppnt":[12,0,12,0,41325]},
-      "hooks": [1,143,6811,222,233,299,299,0,39,140,15,15,0,7842,192,0,117,101,1,39,0,0,0],
-      "events": {"atk":346,"deploy":24,"die":39,"dmg":299,"engage":11,"fx":280,"leak":101,"skill":30,"spawn":131,"status":345},
-      "fx": {"bombard":32,"bombardShell":32,"tornado":192,"tornadoPulse":24},
-      "snaps": "1059b89c 6d126d74 36b0162d 5f3c3def bea20f53 df2b0823 0facf77d 1bebe14e 3f3f75b7 bb7367a6 b9de1305 563b9e34 4d8ac78e 5cbb2592 9e319bc1 262aa531 28129a72 6a5bd285 565917fe 7062b7e8 ebd4bd17 166fe5f3 abc7bb22"
+      "enemies": {"enemy_1005_yokai":[51,10,41,0,27983],"enemy_1005_yokai_2":[54,6,48,16577,33757],"enemy_1112_emppnt":[12,0,12,0,37856]},
+      "hooks": [1,143,6811,196,203,284,284,0,39,140,16,16,0,7583,188,0,117,101,1,39,0,0,0],
+      "events": {"atk":320,"deploy":24,"die":39,"dmg":284,"engage":11,"fx":198,"leak":101,"skill":32,"spawn":131,"status":299},
+      "fx": {"bombard":25,"bombardShell":25,"tornado":131,"tornadoPulse":17},
+      "snaps": "1059b89c 0d0ab14e fff04efc 4b100ad5 3133142e 42f10f08 552cfc97 2c32a76e 2878d371 3d4145d0 7b9c9b96 60fdd264 d214d7b9 22d073f8 5ee9268f fc13e42a f98c6910 8622b2f9 848f0531 0f883096 7cba8373 7565b444 88e454e7"
     },
     "diy-021": {
       "about": "6_diy1_b=heyak/S1 6_diy2_b=heyak/S2 6_diy1_b=heyak/S3 6_diy2_b=heyak/S1/002_heyak 6_diy1_b=heyak/S2/002_heyak 6_diy2_b=heyak/S3/002_heyak 6_diy1_b=heyak/S1/003_heyak 6_diy2_b=heyak/S2/003_heyak 6_diy1_b=heyak/S3/003_heyak 6_diy2_b=heyak/S1/004_heyak 6_diy1_b=heyak/S2/004_heyak 6_diy2_b=heyak/S3/004_heyak",