feedback7 R22-LOADOUT: the server takes each player's 潜能 / 练度 per operator and every owned operator fights at them (default 潜能 6, 精英2 Lv.60); golden: roster 49/49, bonds 46/46, fields 22/22, matches 18/18, diy 134/138 moved (+10 % 练度), standins unchanged

The owner's decision of 2026-10-08: 「调配干员里自己设置吧，默认满潜满加成」. Official: the account's potential (调度手册);
the 自持有 bonus to owned operators of the same name, initial and elite alike (activity_table cultivateEffectList).

- shared/protocol.js: room.loadout { entries, ops? } — `ops` = { [charId]: { potential?: 1–6, cultivate?: 0–3 } }
  (isLoadoutOps, ≤ 256), checkLoadoutOps (strict like checkLoadout: an operator of the 干员调配 roster or the 自选 owned
  pool — cultivationCharIds; defaults dropped, entries stored complete); absent = none set.
- server/lobby.js / net.js: checked with the entries (either refused ⇒ nothing stored), session.ops / seat.ops /
  seats[].ops, match.setLoadout(playerId, loadout, ops) in INFO_CHECK only.
- PlayerState: ops re-checked and frozen (bots none); cultivationFor (shared/potential.js cultivationOf: null for a
  补位 stand-in or a prototype 自选 pick); loadoutFor carries potential / cultivate; battleInput states `potential` /
  `cultivate` for every owned operator (the chess as itself, an owned 自选 pick) — an old seat without ops and every bot
  at 6 / 3; the 自选 summons' hand count follows the owner's potential (望's 棋子 6 below 潜能3); m.private.ops; the
  scouting UnitInfo carries potential (below 6) / cultivate.
- tools/golden.mjs: the direct-spec scenarios field the default player (owned operators at 潜能 6 / 练度 3; stand-ins
  and prototype picks neither), as PlayerState does.
- Golden: every battle with an owned operator moves — ATK / DEF / max HP ×1.1 from the first second (roster-001:
  角峰 ends at 3527 HP instead of 3115; the first differing snapshot window is 0–10 s in every moved battle); the
  matches part at round 1–8 (battle results, then the bots' boards). Unchanged: the 10 stand-in battles (a stand-in has
  no 练度) and diy-135…138 (the four prototype 自选 battles). No engine error.
- Docs: design/match.md §16 (潜能 / 练度), design/network.md (room.loadout ops).
- Tests: test/match/potential.test.js (new, 4): the ops wire / data check, battle input of a human (settings, defaults,
  stand-in none, elite shares the charId), an old seat and a bot at the defaults, spec → battle, scouting units; 自选
  owned pick vs prototype and 望's hand count; Match.setLoadout in INFO_CHECK only, a refusal changes nothing.
  test/lobby-loadout.test.js (+2): strict validation, storage beside the loadout, an older client's message, the real
  match's briefing (m.private.ops) and lock. test/match/runner.test.js / diy-shop.test.js expect the new fields.

server/match/player/basics.js

@@ -1,6 +1,6 @@
 // server/match/player/basics.js — PlayerState methods: the basics — seat flags and counts (isHumanActive,
 // botControlled, deployCap, deployCount, tempEmpty), the prep that resolves a temp piece (tempDue, _putTemp: every
-// write into a temp slot), the operator loadout (DESIGN §16: setLoadout, loadoutFor), the not-owned operators fielded
+// write into a temp slot), the operator loadout (DESIGN §16: setLoadout, loadoutFor; 0.2.2 潜能 / 练度: cultivationFor), the not-owned operators fielded
 // as their stand-ins (0.2.0 补位: setNotOwned, fieldsStandIn, fieldRecord), the deploy map on the field the
 // player deploys on (Match.deployFieldOf) and the withdrawal of pieces a terrain / deploy-field change left on tiles
 // they may no longer occupy (_evictIllegal), dirty.
@@ -9,9 +9,19 @@
 
 import { PHASE } from '../../../shared/constants.js';
 import { msg, dn } from '../../../shared/i18n.js';
-import { checkLoadout, checkNotOwned, resolveLoadout } from '../../../shared/protocol.js';
+import { checkLoadout, checkLoadoutOps, cultivationCharIds, checkNotOwned, resolveLoadout } from '../../../shared/protocol.js';
+import { cultivationOf } from '../../../shared/potential.js';
 import { tileKey, boardOrder } from '../board.js';
 
+/** The charIds a player may set a potential / 练度 for, per game-data object (shared/protocol.js cultivationCharIds). */
+const OPS_IDS = new WeakMap();
+function opsCharIds(raw) {
+  if (!raw || typeof raw !== 'object') return new Set();
+  let ids = OPS_IDS.get(raw);
+  if (!ids) { ids = cultivationCharIds(raw.chess, raw.backups); OPS_IDS.set(raw, ids); }
+  return ids;
+}
+
 export class PlayerBasics {
   get isHumanActive() { return !this.isBot && !this.left; }
   /** The engine acts for this seat (AI teammate or "AI 托管"; a departed human is eliminated, so nothing is left to do). */
@@ -46,14 +56,35 @@ export class PlayerBasics {
   }
 
   /**
-   * Replace the operator loadout (DESIGN §16) after re-checking it against this match's data. Accepts the checked
-   * form `{ id: { skill, module|null } }` or raw `room.loadout` entries. Returns false (loadout unchanged) when it does
-   * not fit the data; bots keep the defaults.
+   * Replace the operator loadout (DESIGN §16) — and, when `ops` is given, the per-operator 潜能 / 练度 (0.2.2; null = none
+   * set, undefined = unchanged) — after re-checking them against this match's data. Accepts the checked form
+   * `{ id: { skill, module|null } }` or raw `room.loadout` entries, and the checked or raw `ops`. Returns false (nothing
+   * changes) when either does not fit the data; bots keep the defaults.
    * @param {any} loadout
+   * @param {any} [ops]
    * @returns {boolean}
    */
-  setLoadout(loadout) {
+  setLoadout(loadout, ops = undefined) {
     if (this.isBot) return false;
+    let opsRes = null;
+    if (ops !== undefined) {
+      const raw = {};
+      if (ops && typeof ops === 'object' && !Array.isArray(ops)) {
+        for (const [id, e] of Object.entries(ops)) {
+          if (!e || typeof e !== 'object') continue;
+          const x = {};
+          if (Number.isInteger(e.potential)) x.potential = e.potential;
+          if (Number.isInteger(e.cultivate)) x.cultivate = e.cultivate;
+          if (Object.keys(x).length) raw[id] = x;
+        }
+      }
+      const ids = opsCharIds(this.gd.raw);
+      opsRes = checkLoadoutOps(raw, (id) => ids.has(id));
+      if (!opsRes || !opsRes.ok) {
+        this.m.log?.warn?.(`[match ${this.m.roomCode}] operator settings of ${this.playerId} ignored: ${opsRes && opsRes.detail}`);
+        return false;
+      }
+    }
     const entries = {};
     if (loadout && typeof loadout === 'object' && !Array.isArray(loadout)) {
       for (const [id, e] of Object.entries(loadout)) {
@@ -72,9 +103,27 @@ export class PlayerBasics {
     const out = {};
     for (const [id, e] of Object.entries(res.loadout)) out[id] = Object.freeze({ skill: e.skill, module: e.module ?? null });
     this.loadout = Object.freeze(out);
+    if (opsRes) {
+      const o = {};
+      for (const [id, e] of Object.entries(opsRes.ops)) o[id] = Object.freeze({ potential: e.potential, cultivate: e.cultivate });
+      this.ops = Object.freeze(o);
+    }
     return true;
   }
 
+  /**
+   * The potential / 练度 this player's piece of chess record `chessRecord` fights at (0.2.2; shared/potential.js
+   * cultivationOf over `this.ops` — defaults 潜能 6, 精英2 Lv.60): the operator the player owns — the chess fielded as
+   * itself, an owned 自选 pick (its charId) — or null for a 补位 stand-in and a prototype 自选 pick.
+   * @param {object|null} chessRecord
+   * @returns {{ potential: number, cultivate: number } | null}
+   */
+  cultivationFor(chessRecord) {
+    if (!chessRecord || this.fieldsStandIn(chessRecord)) return null;
+    const rec = chessRecord.isDiy && typeof chessRecord.chessId === 'string' ? this.gd.chess(chessRecord.chessId) || chessRecord : chessRecord;
+    return cultivationOf(rec, this.ops);
+  }
+
   /**
    * The skill index / module a chess record fights with under this player's loadout (DESIGN §16) — for a chess this
    * player fields as its stand-in (0.2.0 补位) the stand-in's backup selection, whatever the loadout says; for a slotted
@@ -83,10 +132,12 @@ export class PlayerBasics {
    */
   loadoutFor(chessRecord) {
     if (this.fieldsStandIn(chessRecord)) {
-      return resolveLoadout(null, this.gd.standIn(chessRecord.chessId), (id) => this.gd.standIn(id) || this.gd.chess(id));
+      return { ...resolveLoadout(null, this.gd.standIn(chessRecord.chessId), (id) => this.gd.standIn(id) || this.gd.chess(id)), potential: null, cultivate: null };
     }
     const rec = chessRecord && chessRecord.isDiy && typeof chessRecord.chessId === 'string' ? this.gd.chess(chessRecord.chessId) || chessRecord : chessRecord;
-    return resolveLoadout(this.loadout, rec, (id) => this.gd.chess(id));
+    // 0.2.2: with the operator's potential / 练度 (null for a prototype 自选 pick) — the 自选 summons' hand count reads it
+    const cv = this.cultivationFor(chessRecord);
+    return { ...resolveLoadout(this.loadout, rec, (id) => this.gd.chess(id)), potential: cv ? cv.potential : null, cultivate: cv ? cv.cultivate : null };
   }
 
   /**