feedback1 final: six 重装 skills cast with an enemy in range, a deliberate deviation from the official TAKE_DAMAGE row (GitHub issue #4, PR #12)

The owner's decision (2026-10-03, after community feedback): 深巡 S2 行动能力剥夺, 雷蛇 S2 反击电弧, 号角 S2 暴风号令
and S3 终极防线, 灰毫 S1 攻击力强化·γ型 and S2 专注轰击 take the basic strategy (DEFAULT) instead of the 下半 TANK class
row's TAKE_DAMAGE. Every other MANUAL 重装 skill, 深巡 S1 included, still waits for a hit.

- tools/build-data.mjs TRIGGER_DEVIATIONS: a small table keyed by the normal chess id and the skill id (the elite
  follows through baseId), never by the skill id alone - 灰毫 S1 is the generic skcom_atk_up[3]. resolveTrigger applies
  it last; rawRule keeps the official TAKE_DAMAGE; validateAll fails the build when an entry no longer meets a
  TAKE_DAMAGE row. data/chess.json rebuilt with --offline: exactly the 12 records' rule changes.
- PR #12's kit lines (trigger 'DEFAULT' on 深巡 / 雷蛇 S2) stay and agree with the data; their comments and tests now
  give this reason instead of the community summary.
- Tests: test/sim/feedback1-tank-triggers.test.js (the data, kit = data, a real battle on 战场#01(下半) in which each of
  the six casts with an enemy in range before any hit and each of the other 46 MANUAL 重装 records casts on the first
  hit); data.test.js trigger expectations; the 灰毫 / 号角 kit tests follow; docs-consistency.
- Docs: DESIGN §21.29 (new), §5.6, §19.2, §20.2, §21.20 (settled row), §21.23; DATA, SIM, PLAYING, CHANGELOG 0.1.1;
  research 03 §1.4 drops the arknights.wiki.gg "offensive / defensive" summary and records the activity_table history
  (上半 had no TANK row, 下半 added it) and this deviation; research 00-INDEX.

docs/research/00-INDEX.md

@@ -84,7 +84,7 @@ The visible chess per tier are 16/17/19/22/19/19. The item slot uses the same ti
 | Equipment | 2 per operator (board **or** hand). Locked; 3rd = replace, and the old one is destroyed. 2 identical normal items (equipped or not) merge into golden. | VERIFIED |
 | Deployment | Free, at t=0, order **top→bottom then left→right** (right-side boss player mirrored). Ranged units may use melee tiles. | VERIFIED |
 | DP | Start **10**, **+1/s**, cap **99**. Used only for auto-redeploy (original tile, respawn timer done, DP ≥ `cost`). | DATA/VERIFIED |
-| Skill auto-cast | Default: SP ready + about to attack/heal + an enemy in the **initial** range. ~~`skillTriggerDataList` rows with `skillIndex` 0 = skill 1 only (TANK S1 → on damage: only 古米 and 灰毫 this season)~~ — Superseded by user playtest #6 (DESIGN §20): the class rows apply to **every MANUAL skill** of the class and never to an AUTO skill (PRTS 卫戍协议/帮助 names whole classes; the 阵法术师 row must cover 薄绿's default S2, a phalanx that never attacks with its skill off); a MANUAL skill with its own 技能范围 (not an attack-range change) uses SKILL_RANGE; automatic operations have a 3 s cooldown. charId rows per 03. | VERIFIED (class-row reading superseded) |
+| Skill auto-cast | Default: SP ready + about to attack/heal + an enemy in the **initial** range. ~~`skillTriggerDataList` rows with `skillIndex` 0 = skill 1 only (TANK S1 → on damage: only 古米 and 灰毫 this season)~~ — Superseded by user playtest #6 (DESIGN §20): the class rows apply to **every MANUAL skill** of the class and never to an AUTO skill (PRTS 卫戍协议/帮助 names whole classes; the 阵法术师 row must cover 薄绿's default S2, a phalanx that never attacks with its skill off); a MANUAL skill with its own 技能范围 (not an attack-range change) uses SKILL_RANGE; automatic operations have a 3 s cooldown. charId rows per 03. The TANK row came with 下半 (上半 had none); 深巡 S2, 雷蛇 S2, 号角 S2 / S3 and 灰毫 S1 / S2 deliberately cast with an enemy in range instead (the owner's decision, DESIGN §21.29). | VERIFIED (class-row reading superseded; six 重装 skills deviate on purpose) |
 | Speed | 2× forced, no manual control | VERIFIED |
 | Board geometry | 19×21 stage. Player board rows 9–12, cols 2–10. Gates (9,10) and (12,10); R1–3 use only the lower one. Goal (9,2). Col 9 is a non-deployable lane. Hand row 7 cols 0–9. Temp hand row 8 cols 4–8. Boss field rows 1–5. | DATA |
 | Bond counting | Distinct operators on board. 远见/奇迹/投资人 also count the hand. 绝技 counts elites. Layers persist all match; **no IN_BATTLE layer gains in 联防 or boss rounds**; each bond's layers stop at **999** (research 11). | DATA/VERIFIED |