feedback7: merge fb7-loadout — per-operator 潜能 (1–6) and 练度 (未精英化 / 精英1 / 精英2 / 精英2 Lv.60) set in 干员调配, defaults 潜能 6 and 精英2 Lv.60 (the owner's decision of 2026-10-08); PR #301 ported as one aligned list; #398 the skill frame, #400 REA-Y's heal text

- Conflicts (the branch started at ae22335c): the four i18n packs (union of keys), game.js DetailPanel props (ops + the
  voices' voice=true), detailPanel.js resolveDetail (cultOpts + the voices' tap), match/views.js (both helpers),
  docs/PLAYING.md and design/network.md merged line by line against the base. test/match/bosshp.test.js's ATK formula
  now includes the unit's 练度 multiplier (cultMul).
- Grok review: MERGE AFTER FIXES — the note and the module card at the set potential fixed on the branch.
- Golden: every owned operator ×1.1 ATK / DEF / max HP by default — roster 49, bonds 46, fields 22, matches 18, diy 134
  (stand-in battles and prototype picks unchanged). Broad node --test 5666 (0 fail after the bosshp formula; 2 skipped);
  lint 0 errors; typecheck; i18n strict clean (1152 msgids).

test/match/bosshp.test.js

@@ -88,8 +88,10 @@ test('终极 Final Assault (+200 layers per active bond): one pool (bloodPoint
         for (const k of MUL_STATS) assert.ok(!(k in b.mods), `${u.name}: ${b.key} is a 直接乘算 bonus, not ${k} (${JSON.stringify(b.mods)})`);
       }
       const { add, mul } = aggregateMods(u.buffs);
-      const want = Math.max(0, ((u.base.atk + (add.atkFlat ?? 0)) * Math.max(0, 1 + (add.atkPct ?? 0)) + (add.atkFinal ?? 0)) * (mul.atkMul ?? 1));
-      assert.ok(Math.abs(u.s.atk - want) <= 1e-6 * Math.max(1, want), `${u.name}: ATK = ((base + flat) × (1 + Σ%) + 最终加算) × Π(提升至/runes)`);
+      // the 练度 multiplier (0.2.2, the unit's own cultMul: default 精英2 Lv.60 = ×1.1) is a separate factor, after 直接乘算
+      const cult = u.cultMul ? u.cultMul.atk : 1;
+      const want = Math.max(0, ((u.base.atk + (add.atkFlat ?? 0)) * Math.max(0, 1 + (add.atkPct ?? 0)) + (add.atkFinal ?? 0)) * (mul.atkMul ?? 1) * cult);
+      assert.ok(Math.abs(u.s.atk - want) <= 1e-6 * Math.max(1, want), `${u.name}: ATK = ((base + flat) × (1 + Σ%) + 最终加算) × Π(提升至/runes) × 练度`);
     }
   }
   assert.ok(ops >= 12 && withBonds >= 8, `the bots' lineups carry bond / item bonuses (${withBonds} of ${ops})`);