refactor(stage1): 删除已证实无引用的死代码

按 import 图可达性分析（从 main.tsx / server index+local / vite.config 出发）
删除 0 引用的文件，删除后可达性分析 UNREACHABLE 归零。

- 删旧氢能实现：PrototypeBoard / HydrogenBiV2App / prototype-adapter /
  prototype-source 全部 / HydrogenView+Overview+Daily+Settlement+BoardChrome+
  StationBoard / hydrogen-overview / hydrogen-daily
- 删死 CSS 4 个（约 12k 行）、删死 vendor 残留（自挂载 index.tsx、AccessGate、SdDatePicker）
- 删 server/mileage-db.ts（含硬编码凭据的死模块）
- DailyRangeControls：移除从未被传入的 vehicleScope/onVehicleScopeChange 死分支
- tsconfig：移除指向已删除/不存在路径的 exclude

测试 146 -> 131（删掉的 3 个测试文件覆盖的是被删的死代码）。
lint / test / build 全绿。

src/modules/energy/hydrogen-overview/components/KpiSection.tsx

@@ -1,104 +0,0 @@
-import { Activity, Fuel, Search, Truck, Wallet, Zap } from 'lucide-react';
-import { useState, type ReactNode } from 'react';
-import type { HydrogenKpi } from '../../types';
-import {
-  buildMetricDrillPayload,
-  formatKg as fmtKg,
-  formatYuan as fmtYuan,
-  type OverviewDrillPayload,
-  type OverviewDrillRequest,
-  type OverviewMetricKey,
-  type OverviewScope,
-} from '../model';
-import { OverviewDrillDialog } from './OverviewDrillDialog';
-
-interface KpiCardProps {
-  icon: ReactNode;
-  metricKey: OverviewMetricKey;
-  label: string;
-  hero: { value: string; unit: string };
-  rows: { label: string; value: string }[];
-  tone: 'blue' | 'green' | 'amber' | 'purple';
-  valueClass?: string;
-  onOpen: (key: OverviewMetricKey) => void;
-}
-
-const TONE_CLASS = {
-  blue: 'bg-blue-50 text-blue-600',
-  green: 'bg-emerald-50 text-emerald-600',
-  amber: 'bg-amber-50 text-amber-600',
-  purple: 'bg-violet-50 text-violet-600',
-} as const;
-
-function KpiCard({ icon, metricKey, label, hero, rows, tone, onOpen }: KpiCardProps) {
-  const isYuan = hero.value.startsWith('¥');
-  const numValue = isYuan ? hero.value.replace('¥', '') : hero.value;
-  return (
-    <div
-      className={`ehb-kpi-dual is-${tone}`}
-      onClick={() => onOpen(metricKey)}
-      title="点击查看真实汇总及可用下钻明细"
-    >
-      <div className="ehb-kpi-dual__head">
-        <span className="ehb-kpi-dual__label">
-          {label}
-          <span className="ehb-kpi-drill-hint">
-            <Search size={10} /> 钻取
-          </span>
-        </span>
-        <span className={`ehb-kpi-dual__badge is-${tone}`}>{icon}</span>
-      </div>
-      <div className="ehb-kpi-dual__val">
-        {isYuan && <span className="ehb-kpi-dual__symbol">¥</span>}
-        <span className="ehb-kpi-dual__num">{numValue}</span>
-        {hero.unit && <span className="ehb-kpi-dual__unit">{hero.unit}</span>}
-      </div>
-      <div className="ehb-kpi-dual__deck">
-        {rows.map((row) => (
-          <span key={row.label}>{row.label} {row.value}</span>
-        ))}
-      </div>
-    </div>
-  );
-}
-
-interface KpiSectionProps {
-  kpi: HydrogenKpi;
-  scope?: OverviewScope;
-  scopeLabel?: string | null;
-  onDrillRequest?: (request: OverviewDrillRequest) => void;
-}
-
-export function KpiSection({ kpi: k, scope = 'global', scopeLabel, onDrillRequest }: KpiSectionProps) {
-  const [drill, setDrill] = useState<OverviewDrillPayload | null>(null);
-  const yearKgFmt = fmtKg(k.yearKg);
-  const yearFeeFmt = fmtYuan(k.yearFee);
-  const yearProfitFmt = fmtYuan(k.yearProfit);
-  const ourYearKgFmt = fmtKg(k.ourYearKg);
-  const customerYearKgFmt = fmtKg(k.customerYearKg);
-  const monthKgFmt = fmtKg(k.monthKg);
-  const monthFeeFmt = fmtYuan(k.monthFee);
-  const todayKgFmt = fmtKg(k.todayKg);
-  const todayFeeFmt = fmtYuan(k.todayFee);
-  const customerYearFee = Math.max(0, k.yearFee - k.ourYearFee);
-  const customerYearFeeFmt = fmtYuan(customerYearFee);
-  const yearRevenueFmt = fmtYuan(k.yearRevenue);
-
-  const openDrill = (key: OverviewMetricKey) => {
-    if (onDrillRequest) onDrillRequest({ kind: 'metric', key, label: key });
-    else setDrill(buildMetricDrillPayload(k, key));
-  };
-
-  return (
-    <>
-      <div className="ehb-host-kpi" aria-label={`${scope === 'station' ? scopeLabel || '单站' : '全局'}经营指标`}>
-        <KpiCard metricKey="yearKg" icon={<Fuel size={14} />} tone="blue" label="累计加氢量" hero={yearKgFmt} rows={[{ label: '我司', value: `${ourYearKgFmt.value}${ourYearKgFmt.unit}` }, { label: '客户', value: `${customerYearKgFmt.value}${customerYearKgFmt.unit}` }]} onOpen={openDrill} />
-        <KpiCard metricKey="yearFee" icon={<Wallet size={14} />} tone="blue" label="累计加氢费" hero={{ value: `¥${yearFeeFmt.value}`, unit: yearFeeFmt.unit }} rows={[{ label: '我司', value: `¥${fmtYuan(k.ourYearFee).value}${fmtYuan(k.ourYearFee).unit}` }, { label: '客户', value: `¥${customerYearFeeFmt.value}${customerYearFeeFmt.unit}` }]} onOpen={openDrill} />
-        <KpiCard metricKey="yearProfit" icon={<Activity size={14} />} tone="green" label="客户单毛利" hero={{ value: `¥${yearProfitFmt.value}`, unit: yearProfitFmt.unit }} rows={[{ label: '收入', value: `¥${yearRevenueFmt.value}${yearRevenueFmt.unit}` }, { label: '成本', value: `¥${customerYearFeeFmt.value}${customerYearFeeFmt.unit}` }]} onOpen={openDrill} />
-        <KpiCard metricKey="monthKg" icon={<Truck size={14} />} tone="amber" label="本月加氢" hero={monthKgFmt} rows={[{ label: '加氢费', value: `¥${monthFeeFmt.value}${monthFeeFmt.unit}` }, { label: '占年比', value: `${k.yearKg > 0 ? (k.monthKg / k.yearKg * 100).toFixed(1) : '0.0'}%` }]} onOpen={openDrill} />
-        <KpiCard metricKey="todayKg" icon={<Zap size={14} />} tone="purple" label="本日加氢" hero={todayKgFmt} rows={[{ label: '加氢费', value: `¥${todayFeeFmt.value}${todayFeeFmt.unit}` }, { label: '占月比', value: `${k.monthKg > 0 ? (k.todayKg / k.monthKg * 100).toFixed(1) : '0.0'}%` }]} onOpen={openDrill} />
-      </div>
-      <OverviewDrillDialog payload={drill} onClose={() => setDrill(null)} />
-    </>
-  );
-}