feedback2 WB: DESIGN §22.2 and research 02 §3.18 describe the 突袭 landing rule (data/bonds.json rebuilt)

§22.2: seen / official / cause / now / cost / players notice / [ASSUMED] / tests for GitHub issue #51. Research 02
§3.18's [ASSUMED] landing line (md and json) now states the rule; `node tools/build-data.mjs --offline` changed only
data/bonds.json raidShip.spec.assumed[0].

data/bonds.json

@@ -1 +1 @@
-{"yanShip":{"bondId":"yanShip","name":"炎","identifier":1,"isCore":true,"bondType":"SEASON","bondOrder":2,"powerIdList":["yan","sui","lungmen","lee","lgd"],"iconId":"icon_yanShip","activeCount":3,"thresholds":[3,6,9],"maxCount":null,"thresholdTemplate":"count_threshold_upward","countMode":"BOARD","countsHand":false,"countsGoldenOnly":false,"activeType":"BATTLE","isActiveInDeck":false,"noStack":false,"weight":10,"maxInactiveBondCount":-1,"layerMilestones":[],"desc":"【炎】干员攻击力提升（受层数影响）\n<在场6名不同【炎】干员>战斗开始时召唤可自主行动的“炎佑”，其攻击力生命值分别为开战时【炎】干员攻击力生命值总和的30%，“炎佑”同时攻击3个目标，可使用“祛恶之焰”，攻击时附带攻击力一定比例的灼燃损伤且周围敌人受到一定比例的元素脆弱\n<在场9名不同【炎】干员>改为召唤2只“炎佑”，攻击力提升至1.5倍，受到的伤害-90%","descRaw":"【炎】干员<@ba.vup>攻击力</>提升<@autochess.gray>（受层数影响）</>\n<在场<@autochess.dgreen>6</>名不同【炎】干员>战斗开始时召唤可自主行动的<@ba.vup>“炎佑”</>，其攻击力生命值分别为开战时【炎】干员攻击力生命值总和的30%，“炎佑”同时攻击3个目标，可使用<@ba.vup>“祛恶之焰”</>，攻击时附带攻击力一定比例的灼燃损伤且周围敌人受到一定比例的元素脆弱\n<在场<@autochess.dgreen>9</>名不同【炎】干员>改为召唤2只<@ba.vup>“炎佑”</>，攻击力提升至<@ba.vup>1.5</>倍，受到的伤害<@ba.vup>-90%</>","effectId":"bondeffect_yan","effectName":"炎","effectDesc":"【炎】干员攻击力+{0:0%}（受层数影响）\n<在场6名不同【炎】干员>战斗开始时收集【炎】干员部分属性召唤“炎佑”（其攻击力和生命值为【炎】干员攻击力和生命值总和的30%）；“炎佑”同时攻击3个目标，攻击附带20%攻击力的灼燃损伤，周围敌人受到20%的元素脆弱，周期性使用“祛恶之焰”\n<在场9名不同【炎】干员>改为召唤2只“炎佑”；“炎佑”攻击力提升至1.5倍，受到的伤害-90%","effectDescRaw":"【炎】干员攻击力<@ba.vup>+{0:0%}</><@ba.acrem>（受层数影响）</>\n<在场<@ba.vup>6</>名不同【炎】干员>战斗开始时收集【炎】干员部分属性召唤“炎佑”（其攻击力和生命值为【炎】干员攻击力和生命值总和的30%）；“炎佑”同时攻击3个目标，攻击附带20%<@ba.vup>攻击力</>的<@ba.vup>灼燃损伤</>，周围敌人受到20%的<@ba.vup>元素脆弱</>，周期性使用“祛恶之焰”\n<在场<@ba.vup>9</>名不同【炎】干员>改为召唤2只“炎佑”；“炎佑”攻击力提升至1.5倍，受到的伤害-90%","effectDescParams":[{"index":0,"format":"0%","base":"base_atk","perStack":"atk_per_stack"}],"bb":{"base_atk":0.23,"atk_per_stack":0.009,"power_bond_char_cnt":6,"ex_bond_char_cnt":9,"damage_resistance":0.9,"atk":1.5},"bbStr":{"key":"act1autochess_bond_eff_yan"},"buffs":[{"key":"env_gbuff_new","bb":{"base_atk":0.23,"atk_per_stack":0.009,"power_bond_char_cnt":6,"ex_bond_char_cnt":9,"damage_resistance":0.9,"atk":1.5},"bbStr":{"key":"act1autochess_bond_eff_yan"}}],"baseParams":["base_atk"],"perStackParams":["atk_per_stack"],"members":["chess_char_1_03_a","chess_char_2_04_a","chess_char_3_03_a","chess_char_3_04_a","chess_char_4_15_a","chess_char_4_17_a","chess_char_5_03_a","chess_char_5_12_a","chess_char_5_23_a","chess_char_6_03_a","chess_char_6_15_a"],"visibleMembers":["chess_char_1_03_a","chess_char_2_04_a","chess_char_3_03_a","chess_char_3_04_a","chess_char_4_17_a","chess_char_5_03_a","chess_char_5_12_a","chess_char_5_23_a","chess_char_6_03_a","chess_char_6_15_a"],"spec":{"tiers":[{"need":"3 distinct 炎 on board","effect":"炎 members (+调和 members) ATK x(1 + 0.23 + 0.009*L)."},{"need":"6 distinct","effect":"At battle start spawn 1 \"炎佑\" (enemy_9012_acloon template, allied flying ranged unit, not blockable, moves on its own). ATK = 0.30 x sum(ATK of 炎 operators on board at battle start), maxHP = 0.30 x sum(maxHP of those operators). Template: DEF 200, RES 0, BAT 2.5 s, ASPD 100, attack range radius 2.0 tiles, magic damage, hits up to 3 targets; every hit adds 灼燃损伤 (burn elemental damage) = 20% of its ATK and applies 元素脆弱 (elemental damage taken x1.2) to enemies within 0.8 tiles of the target. Skill \"祛恶之焰\": cooldown 15 s (first cast 15 s after spawn), channels a flame on one enemy in range dealing 60% ATK magic damage per second to it and to enemies within 1.0 tile, for up to 20 s."},{"need":"9 distinct","effect":"Spawn 2 炎佑 instead; each has ATK x1.5 and takes 90% less damage (damage_resistance 0.9)."}],"formulas":{"atkMultiplier":"1 + 0.23 + 0.009*L"},"caps":"none","layerGain":"Economy-driven: 惊蛰 获得时 +shop level (no activation needed); 小满 休整期结束 +1 per operator gained this rouLine truncated
+{"yanShip":{"bondId":"yanShip","name":"炎","identifier":1,"isCore":true,"bondType":"SEASON","bondOrder":2,"powerIdList":["yan","sui","lungmen","lee","lgd"],"iconId":"icon_yanShip","activeCount":3,"thresholds":[3,6,9],"maxCount":null,"thresholdTemplate":"count_threshold_upward","countMode":"BOARD","countsHand":false,"countsGoldenOnly":false,"activeType":"BATTLE","isActiveInDeck":false,"noStack":false,"weight":10,"maxInactiveBondCount":-1,"layerMilestones":[],"desc":"【炎】干员攻击力提升（受层数影响）\n<在场6名不同【炎】干员>战斗开始时召唤可自主行动的“炎佑”，其攻击力生命值分别为开战时【炎】干员攻击力生命值总和的30%，“炎佑”同时攻击3个目标，可使用“祛恶之焰”，攻击时附带攻击力一定比例的灼燃损伤且周围敌人受到一定比例的元素脆弱\n<在场9名不同【炎】干员>改为召唤2只“炎佑”，攻击力提升至1.5倍，受到的伤害-90%","descRaw":"【炎】干员<@ba.vup>攻击力</>提升<@autochess.gray>（受层数影响）</>\n<在场<@autochess.dgreen>6</>名不同【炎】干员>战斗开始时召唤可自主行动的<@ba.vup>“炎佑”</>，其攻击力生命值分别为开战时【炎】干员攻击力生命值总和的30%，“炎佑”同时攻击3个目标，可使用<@ba.vup>“祛恶之焰”</>，攻击时附带攻击力一定比例的灼燃损伤且周围敌人受到一定比例的元素脆弱\n<在场<@autochess.dgreen>9</>名不同【炎】干员>改为召唤2只<@ba.vup>“炎佑”</>，攻击力提升至<@ba.vup>1.5</>倍，受到的伤害<@ba.vup>-90%</>","effectId":"bondeffect_yan","effectName":"炎","effectDesc":"【炎】干员攻击力+{0:0%}（受层数影响）\n<在场6名不同【炎】干员>战斗开始时收集【炎】干员部分属性召唤“炎佑”（其攻击力和生命值为【炎】干员攻击力和生命值总和的30%）；“炎佑”同时攻击3个目标，攻击附带20%攻击力的灼燃损伤，周围敌人受到20%的元素脆弱，周期性使用“祛恶之焰”\n<在场9名不同【炎】干员>改为召唤2只“炎佑”；“炎佑”攻击力提升至1.5倍，受到的伤害-90%","effectDescRaw":"【炎】干员攻击力<@ba.vup>+{0:0%}</><@ba.acrem>（受层数影响）</>\n<在场<@ba.vup>6</>名不同【炎】干员>战斗开始时收集【炎】干员部分属性召唤“炎佑”（其攻击力和生命值为【炎】干员攻击力和生命值总和的30%）；“炎佑”同时攻击3个目标，攻击附带20%<@ba.vup>攻击力</>的<@ba.vup>灼燃损伤</>，周围敌人受到20%的<@ba.vup>元素脆弱</>，周期性使用“祛恶之焰”\n<在场<@ba.vup>9</>名不同【炎】干员>改为召唤2只“炎佑”；“炎佑”攻击力提升至1.5倍，受到的伤害-90%","effectDescParams":[{"index":0,"format":"0%","base":"base_atk","perStack":"atk_per_stack"}],"bb":{"base_atk":0.23,"atk_per_stack":0.009,"power_bond_char_cnt":6,"ex_bond_char_cnt":9,"damage_resistance":0.9,"atk":1.5},"bbStr":{"key":"act1autochess_bond_eff_yan"},"buffs":[{"key":"env_gbuff_new","bb":{"base_atk":0.23,"atk_per_stack":0.009,"power_bond_char_cnt":6,"ex_bond_char_cnt":9,"damage_resistance":0.9,"atk":1.5},"bbStr":{"key":"act1autochess_bond_eff_yan"}}],"baseParams":["base_atk"],"perStackParams":["atk_per_stack"],"members":["chess_char_1_03_a","chess_char_2_04_a","chess_char_3_03_a","chess_char_3_04_a","chess_char_4_15_a","chess_char_4_17_a","chess_char_5_03_a","chess_char_5_12_a","chess_char_5_23_a","chess_char_6_03_a","chess_char_6_15_a"],"visibleMembers":["chess_char_1_03_a","chess_char_2_04_a","chess_char_3_03_a","chess_char_3_04_a","chess_char_4_17_a","chess_char_5_03_a","chess_char_5_12_a","chess_char_5_23_a","chess_char_6_03_a","chess_char_6_15_a"],"spec":{"tiers":[{"need":"3 distinct 炎 on board","effect":"炎 members (+调和 members) ATK x(1 + 0.23 + 0.009*L)."},{"need":"6 distinct","effect":"At battle start spawn 1 \"炎佑\" (enemy_9012_acloon template, allied flying ranged unit, not blockable, moves on its own). ATK = 0.30 x sum(ATK of 炎 operators on board at battle start), maxHP = 0.30 x sum(maxHP of those operators). Template: DEF 200, RES 0, BAT 2.5 s, ASPD 100, attack range radius 2.0 tiles, magic damage, hits up to 3 targets; every hit adds 灼燃损伤 (burn elemental damage) = 20% of its ATK and applies 元素脆弱 (elemental damage taken x1.2) to enemies within 0.8 tiles of the target. Skill \"祛恶之焰\": cooldown 15 s (first cast 15 s after spawn), channels a flame on one enemy in range dealing 60% ATK magic damage per second to it and to enemies within 1.0 tile, for up to 20 s."},{"need":"9 distinct","effect":"Spawn 2 炎佑 instead; each has ATK x1.5 and takes 90% less damage (damage_resistance 0.9)."}],"formulas":{"atkMultiplier":"1 + 0.23 + 0.009*L"},"caps":"none","layerGain":"Economy-driven: 惊蛰 获得时 +shop level (no activation needed); 小满 休整期结束 +1 per operator gained this rouLine truncated

docs/DESIGN.md

@@ -1467,9 +1467,16 @@ TBD-22-intro
 TBD-22.1
 
 
-### 22.2 突袭's idle redeploy lands where it can attack (#51)
+### 22.2 突袭's idle redeploy lands where it can attack (#51) — `content/bonds/addon/battle.js raidPoll / raidTile / raidReach / raidTargets`, research 02 §3.18
 
-TBD-22.2
+- **Seen** (GitHub issue #51, on 0.1.0): a 突袭 member idle for 10 s was redeployed even when no landing tile let it attack an enemy, so it hopped every 10 s between useless tiles; and the idle trigger always went for the most advanced enemy, even when another ground enemy could have been reached. **Real** (reproduced on 0.1.1): with one speed-0 enemy on floor nothing can be deployed next to, the member jumped at 10 / 20 / 30 / 40 s between (10,9) and (10,8) and never attacked; a second, reachable enemy was ignored. On the five real runs of the F5 test (`test/sim/feedback1f-downed-tile.test.js`) 26 of 60 jumps landed with no enemy in range — e.g. three members jumping to one enemy whose two reachable tiles the first two took.
+- **Official**: the bond text (activity_table bondInfoDict / effectInfoDataDict; PRTS 盟约记录, no note under it) "【突袭】干员10秒内未进行攻击或技能就绪时，若范围内没有敌人，则保留技力立即再部署至一名地面敌人周围" names no tile rule; whether an official jump can land out of range is not known (the reporter: the text "按字面允许落在不能立即攻击的位置").
+- **Cause**: the covers-the-target requirement of `raidPoll` bound only the 技能就绪 trigger (`if (!idleOk && !tile[2]) continue;`), and `raidTile` scored covering tiles first but still returned a non-covering one when none covered — so the idle trigger jumped to its first candidate whatever the tile.
+- **Now** (the owner's decision — the reporter's proposal and our reply on #51 「改成优先落在能打到敌人的位置」): both triggers jump only to a landing tile from which the member's attack range (its own grid + 攻击距离 rangeExtend, turned by its direction; a huge enemy counts on any tile it occupies) covers the chosen ground enemy. The poll walks the candidates in the existing order — its own field's ground enemies first, the most advanced (least remaining path) first, at most the 8 most advanced — and takes the first one that has such a tile (the nearest within 2 tiles, the facing-RIGHT tie-break as before). When none has one the member stays where it is: its idle time keeps counting and the 0.25 s poll looks again, so it jumps as soon as an enemy can be reached. After a jump the idle time restarts from the landing (then from each attack). Unchanged: never onto a knocked-out operator's tile (§21.24), never into the 深水区 (§21.3, `grid.canStand`), SP kept, a real redeployment (部署时 effects), the ATK / HP bonus.
+- **Cost**: a search that finds nothing now repeats every 0.25 s, so it is cheap: `raidTile` looks only at the tiles a range offset leads back to from the enemy's body (before: a 25-tile scan building a range per tile), and a player's members share one sorted candidate list per poll (rebuilt after a jump). On the heavy 2-player boss field of `test/sim/robustness.test.js` (≈ 130 enemies, 72 on the ground) with 18 members that never reach anything — every poll searches — the bond costs +5.8 µs per tick, as much as 0.1.1's +5.5 µs with its jumps every 10 s (the requirement alone on the old scan: +29.6 µs). Whenever a covering tile existed the landing tile is the old one (200 000 random cases: grids, 攻击距离, directions, huge bodies).
+- **Players notice**: a member with nothing it can reach waits on its tile instead of hopping; it passes over an unreachable leading enemy for one it can hit; when several members go for one enemy and its reachable tiles are taken, the rest wait. The five F5 runs: 35 jumps instead of 60, none out of range.
+- [ASSUMED]: "never a useless landing" (the text says only 再部署至一名地面敌人周围; issue #51); the cap of 8 candidates (a member waits when the 8 most advanced ground enemies are all out of reach — the 技能就绪 path's bound since 0.1.0, kept for the cost); the target order and the 2-tile search (research 02 §3.18, now written as above). Issue #49 (a passive skill never counts as 技能就绪) is unchanged and separate: it decides when a member may jump, this section where it lands.
+- Tests: `test/content/bonds_addon.test.js` "突袭 #51" ×2 (no reachable landing: neither trigger jumps in 45 s, then a reachable enemy → both jump within one poll; an unreachable leading enemy is passed over for the second, which it attacks, and the next jump comes the idle time after its last attack); the other 突袭 tests (`bonds_addon`, `feedback1-water`, `feedback1f-downed-tile`, `facing-invariance`) unchanged.
 
 
 ### 22.3 阿戈尔's devour skips members it has already knocked out (#33 item 1)

docs/research/02-bonds.json

@@ -8373,7 +8373,7 @@
     },
     "layerGain": "史尔特尔 部署时 +8 (<=50/battle); 休谟斯 each 2 kills +1; 瑕光 +4/deploy; 斯卡蒂; 伊内丝 +5; 机变 \"斯卡蒂的盟誓\" +8, \"德克萨斯的盟誓\" +10.",
     "assumed": [
-     "target enemy = the ground enemy closest to the player's objective; landing tile = nearest free deployable tile adjacent to it",
+     "target enemy = the ground enemy closest to the player's objective (its own field's first) that the member can reach; landing tile = the nearest free deployable tile within 2 tiles of it from which the member's attack range covers it. No such tile for any of the 8 most advanced -> no jump; the poll looks again every 0.25 s (GitHub issue #51 - up to 0.1.1 the idle trigger landed out of reach and hopped every 10 s; DESIGN §22.2)",
      "the buff lasts until the operator leaves the field"
     ]
    },

docs/research/02-bonds.md

@@ -924,7 +924,7 @@ Members (5 chess, 4 in current shop pool; by tier in shop: {'2': 1, '3': 1, '5':
 - **[L >= 50]** ALL operators ASPD +50.
 - Formulas: `atkHpMultiplier = 1.25 + 0.01*L`; `idleSec = 10`; `aspdAll(L>=50) = 50`
 - How layers are gained: 史尔特尔 部署时 +8 (<=50/battle); 休谟斯 each 2 kills +1; 瑕光 +4/deploy; 斯卡蒂; 伊内丝 +5; 机变 "斯卡蒂的盟誓" +8, "德克萨斯的盟誓" +10.
-- [ASSUMED] target enemy = the ground enemy closest to the player's objective; landing tile = nearest free deployable tile adjacent to it
+- [ASSUMED] target enemy = the ground enemy closest to the player's objective (its own field's first) that the member can reach; landing tile = the nearest free deployable tile within 2 tiles of it from which the member's attack range covers it. No such tile for any of the 8 most advanced → no jump; the poll looks again every 0.25 s (GitHub issue #51 — up to 0.1.1 the idle trigger landed out of reach and hopped every 10 s; DESIGN §22.2)
 - [ASSUMED] the buff lasts until the operator leaves the field
 - Bond item (with 变形同构体 grants this bond): 突袭手雷 `chess_item_3_11_e` (1 gold: 每次部署后的10秒内，攻击时使目标晕眩2秒)
 - Garrisons that explicitly add layers to this bond: `garrison_38`, `garrison_64`, `garrison_74`, `garrison_77`, `garrison_107` (see section 4; plus the generic ones)