feat(Tab设置+UI主题): 迭代09 Tab设置统一管理 + 迭代10 UI适配DSH主题

迭代09 (R-011): Tab 设置统一管理所有会话 tab
- settings.tabs 布尔对象 → 统一有序数组 (kind: builtin|strategy)
- 旧配置 schema union 兼容 + 读取归一化无感迁移
- strategies 收窄为 {id,name}，策略行 name join 自动跟随改名
- 策略增删联动 tabs 条目 (add 追加末尾 / remove 联动删除)
- 客户端统一注册读 tabs 数组，内置与策略可任意混排
- 设置页 Tab 设置子 tab：混排表格 + 拖动手柄 + 显隐开关 + 落点立即持久化
- 策略分组瘦身：仅 新增/重命名/删除 + 指引提示
- 回归测试: test-r011-tabs (23) + test-r011-api (12)

迭代10 (R-012): UI 适配 DSH 浅色/深色/跟随系统主题
- 10 个视图文件 141 处硬编码色 → var(--dsw-alias-*, fallback)
- 语义映射: bg-layer/label/border/state/button-contrast 等
- 淡底 color-mix 自适应；遮罩 bg-mask-1；阴影 shadow-lv3

scripts/test-r011-api.mjs

@@ -0,0 +1,85 @@
+/**
+ * R-011 API 层集成测试：handleStrategy tabs 域（联动链路）
+ * 独立内存 mock settings scope + mock manager，验证：
+ *  1. tabs 端点：返回归一化后的统一数组
+ *  2. tabs/update：整表更新（顺序 + 显隐）
+ *  3. strategies/add：联动追加 tab 条目（末尾）
+ *  4. strategies/remove：联动删除 tab 条目 + 清份额（manager）
+ *  5. strategies/update：重命名（tabs 行 name join 跟随）
+ * 纯内存，不触真实数据（技术约束-011）
+ */
+import { handleStrategy, STRATEGY_METHODS } from '../src/api/strategies.js';
+
+let pass = 0, fail = 0;
+function assert(cond, msg) {
+  if (cond) { pass++; console.log("  ✅ " + msg); }
+  else { fail++; console.log("  ❌ " + msg); }
+}
+
+/** 内存 mock scope */
+function makeScope(initial) {
+  const store = structuredClone(initial ?? {});
+  return {
+    get: () => structuredClone(store),
+    update: async (patch) => { Object.assign(store, structuredClone(patch)); },
+  };
+}
+
+const scope = makeScope({
+  strategies: [{ id: "grid-supermarket", name: "网格超市" }],
+  tabs: [
+    { id: "tab-all", kind: "builtin", refKey: "allPositions", name: "全部持仓", visible: true, order: 0 },
+    { id: "tab-g", kind: "strategy", refId: "grid-supermarket", name: "网格超市", visible: true, order: 1 },
+  ],
+});
+const cleared = [];
+const manager = {
+  async clearStrategyShares(id) { cleared.push(id); },
+};
+const runtime = { manager, settings: scope };
+
+// 1. tabs 端点
+console.log("\n[1] tabs 端点");
+const tabs1 = await handleStrategy("tabs", {}, runtime);
+assert(Array.isArray(tabs1) && tabs1.length === 2, "tabs 返回统一数组");
+assert(tabs1[0].kind === "builtin" && tabs1[1].kind === "strategy", "内置 + 策略混排");
+
+// 2. tabs/update 整表更新
+console.log("\n[2] tabs/update 整表更新");
+const afterUpdate = await handleStrategy("tabs/update", { tabs: [
+  { id: "tab-g", kind: "strategy", refId: "grid-supermarket", name: "网格超市", visible: false, order: 0 },
+  { id: "tab-all", kind: "builtin", refKey: "allPositions", name: "全部持仓", visible: true, order: 1 },
+] }, runtime);
+assert(afterUpdate[0].id === "tab-g" && afterUpdate[0].visible === false, "策略 tab 排到前面且隐藏");
+assert(afterUpdate[1].id === "tab-all", "内置 tab 排后");
+
+// 3. strategies/add 联动追加 tab
+console.log("\n[3] strategies/add 联动追加 tab");
+const added = await handleStrategy("strategies/add", { name: "长线持有" }, runtime);
+const tabsAfterAdd = await handleStrategy("tabs", {}, runtime);
+assert(tabsAfterAdd.length === 3, "add 后 tabs 联动新增一条");
+assert(tabsAfterAdd[2].kind === "strategy" && tabsAfterAdd[2].refId === added.id, "新策略 tab 追加末尾");
+assert(tabsAfterAdd[2].name === "长线持有", "新策略 tab name 正确");
+
+// 4. strategies/remove 联动删除 tab + 清份额
+console.log("\n[4] strategies/remove 联动删除 tab");
+await handleStrategy("strategies/remove", { strategyId: "grid-supermarket" }, runtime);
+const tabsAfterRm = await handleStrategy("tabs", {}, runtime);
+assert(!tabsAfterRm.some((t) => t.refId === "grid-supermarket"), "删除策略后对应 tab 条目消失");
+assert(tabsAfterRm.some((t) => t.refId === added.id), "其余策略 tab 保留");
+assert(cleared.includes("grid-supermarket"), "manager.clearStrategyShares 被调用（份额回未分配）");
+
+// 5. strategies/update 重命名（tabs 行 join 跟随）
+console.log("\n[5] strategies/update 重命名跟随");
+await handleStrategy("strategies/update", { strategies: [
+  { id: added.id, name: "长线持有v2" },
+] }, runtime);
+const tabsAfterRename = await handleStrategy("tabs", {}, runtime);
+assert(tabsAfterRename.find((t) => t.refId === added.id).name === "长线持有v2", "重命名后 tabs 行 name join 跟随（Q4）");
+
+// 6. 端点表不含 strategies/move
+console.log("\n[6] strategies/move 已废弃");
+assert(!STRATEGY_METHODS.has("strategies/move"), "STRATEGY_METHODS 不含 strategies/move");
+
+console.log("\n结果: " + pass + " 通过 / " + fail + " 失败");
+if (fail > 0) process.exit(1);