feedback2 docs: DESIGN §22 intro and §22.7–§22.13; 余 S2's deviation listed with §21.29's six

The §22 intro maps GitHub #25 … #35 / #16 to §22.1–§22.13 and records the owner's decisions of 2026-10-04.
§22.7–§22.12 are the wave-2 subsections verbatim; §22.13 is PR #48 (要塞 cannot hit air units, 莫斯提马's slow shows its icon).
One blank line before every §22 subsection, as in §21.

余 S2 (SKILL_RANGE on its x-1, §22.10) is appended wherever the six-skill deviation is listed: DESIGN §5.6, §20.2, §21.20, §21.29,
DATA §2 item 6, research 00 and 03 (SKILL_RANGE counts: 13 / 26 official, 14 / 28 in the data). DATA §2.1 names 要塞 in canHitFly.

docs/research/03-operators.md

@@ -74,7 +74,7 @@ All skills fire automatically in this mode. Normal behaviour: AUTO skills fire b
 Meaning (names are from the data; semantics partly inferred — the official wording, PRTS 卫戍协议/帮助 §作战阶段 技能操作, is quoted in DESIGN §20.2):
 
 - `DEFAULT` (no matching row; 97 of 129 pool chess): the basic strategy "技能就绪，且即将进行普通攻击/治疗" — SP full AND about to attack (heal skills: to heal) AND an enemy (an injured ally) inside the initial range; a MANUAL skill with a 技能范围 of its own (not an attack-range change) uses `SKILL_RANGE` instead (DESIGN §20.2).
-- `TAKE_DAMAGE` (profession TANK, 15 chess): SP full AND the unit takes damage — PRTS 重装 "不受技能范围影响，受到伤害时释放技能". The row has skillIndex 0 but pool tanks use S1 x2, S2 x10, S3 x4; as a class row it covers every MANUAL skill of the class (DESIGN §20.2; C1 below keeps the "skill 1 only" counter-reading). **History of the row** (activity_table `autoChessData.skillTriggerDataList`): 上半 (act1autochess, 2025-11) shipped no TANK row — 重装 skills had no strategy of their own; 下半 (act2autochess, 2026-03-14) added `TANK | | | 0 | TAKE_DAMAGE` for every skill index, with PRTS's 重装 line (下半, 2026/3/14). **Deliberate deviation** (the owner, 2026-10-03, after community feedback — GitHub issue #4, PR #12; DESIGN §21.29): 深巡 S2, 雷蛇 S2, 号角 S2 / S3 and 灰毫 S1 / S2 cast with an enemy in range (`DEFAULT`; `tools/build-data.mjs TRIGGER_DEVIATIONS`, keyed per chess — 灰毫 S1 is the generic `skcom_atk_up[3]` — with `rawRule` keeping the official TAKE_DAMAGE); every other MANUAL 重装 skill, 深巡 S1 included, keeps TAKE_DAMAGE.
+- `TAKE_DAMAGE` (profession TANK, 15 chess): SP full AND the unit takes damage — PRTS 重装 "不受技能范围影响，受到伤害时释放技能". The row has skillIndex 0 but pool tanks use S1 x2, S2 x10, S3 x4; as a class row it covers every MANUAL skill of the class (DESIGN §20.2; C1 below keeps the "skill 1 only" counter-reading). **History of the row** (activity_table `autoChessData.skillTriggerDataList`): 上半 (act1autochess, 2025-11) shipped no TANK row — 重装 skills had no strategy of their own; 下半 (act2autochess, 2026-03-14) added `TANK | | | 0 | TAKE_DAMAGE` for every skill index, with PRTS's 重装 line (下半, 2026/3/14). **Deliberate deviation** (the owner, 2026-10-03, after community feedback — GitHub issue #4, PR #12; DESIGN §21.29): 深巡 S2, 雷蛇 S2, 号角 S2 / S3 and 灰毫 S1 / S2 cast with an enemy in range (`DEFAULT`; `tools/build-data.mjs TRIGGER_DEVIATIONS`, keyed per chess — 灰毫 S1 is the generic `skcom_atk_up[3]` — with `rawRule` keeping the official TAKE_DAMAGE); every other MANUAL 重装 skill, 深巡 S1 included, keeps TAKE_DAMAGE; extended 2026-10-04 to 余 S2 (SKILL_RANGE on its x-1, DESIGN §22.10).
 - `ALWAYS` (5 chess; subprof bearer 旗手 / tactician 战术家 / bard 吟游者, plus 维什戴尔 S3 not in pool): cast as soon as SP is full, no target needed. Pool: 伺夜 S3, 缪尔赛思 S3 (tactician), 魔王 S3 (T4 & hidden T5), 浊心斯卡蒂 S3 (bard).
 - `SEARCH` (4 chess; subprof librator 解放者 / phalanx 阵法术师, 安洁莉娜 S2/S3): [ASSUMED] cast when SP full and any enemy is on the field (search whole map) — phalanx/librator skills change their own attack mode and should not wait for an enemy in their (small/none) normal range. Pool: 薄绿 S2, 蜜蜡 S2 (hidden), 卡涅利安 S2 (phalanx); 安洁莉娜 S3. 玛恩纳 S3 and 圣聆初雪 S3 are overridden by their charId rows (CUSTOM_RANGE).
 - `CUSTOM_RANGE_SEARCH_ENEMY` (6 chess): SP full AND an enemy inside the `skillRangeDict` range (listed below). Pool: 乌尔比安 S3 (6-1), 维娜·维多利亚 S3 (x-4), 余 S3 (3-15), 远牙 S3 (6-1), 玛恩纳 S3 (3-18), 圣聆初雪 S3 (x-2). Not in pool: 塑心 demetr, 司霆惊蛰 leizi2, 林 lin, 猎蜂? headb2.