feat: add account groups, scheduled payments and cash flow calendar

2026-10-02 17:42:57 +08:00
1 parent a7e0a0fe58
commit 86c6daf695
@@ -76,3 +76,11 @@ Invoke-RestMethod http://localhost:5173/api/openapi.json
 ```

 接口定义由实际控制器路由和表单校验模式生成。文档本身不包含用户财务数据；除注册、登录及健康检查外，业务接口需登录会话 Cookie。建议先在同一站点登录，再通过前端代理地址使用文档；写入接口仍受来源校验和数据隔离约束。部署时将上述地址中的主机替换为自己的站点，并将 `/api` 代理到后端。实现使用 [NestJS Swagger](https://docs.nestjs.com/openapi/introduction)。
+
+## 账户分组、定时计划与收支日历
+
+账户可自定义分组，并通过弹窗选择全部或分组账户；快速记账模式点击账户直接录入当前余额。资产账户允许透支，欠债显示负数，负债/支出显示红色。
+
+“定时计划”支持支出及转账，打开账户页时按需执行，每批最多 20 项；仅在本应用内记账。新增“收支日历”默认今天，月历与当日明细在同页上下展示，按账户余额变化估算，排除内部转账、借贷本金及初始余额。
+
+本次需要新增数据库迁移并运行图库初始化，备份导出升级至 ZIP v7。操作步骤、31 个内置图标与验证边界见 [更新说明](docs/update-2026-10-02.md)。
@@ -118,5 +118,71 @@
    "source": "https://jr.jd.com/logo.png",
    "file": "20.png",
    "sha256": "8dc9703f571e605df552dc7eb14ae074d9ddab6b27a9140b610e87b1c2a5f693"
+  },
+  {
+    "name": "汇丰香港",
+    "source": "https://www.hsbc.com.hk/etc.clientlibs/dpws/clientlibs-public/clientlib-site/resources/favicons/apple-touch-icon.png",
+    "file": "21.png",
+    "sha256": "d258f7e2ad662d73ec5c4a2c9e0b7d514b353df351bb8880b9b4731682788766"
+  },
+  {
+    "name": "恒生银行",
+    "source": "https://www.hangseng.com/etc.clientlibs/hase/clientlibs/clientlib-header/resources/favicon.ico",
+    "file": "22.png",
+    "sha256": "9d40bc7de25856427ba5ca9bcb6951652765cb0344ed14974d4ddc4ea17f9e65"
+  },
+  {
+    "name": "渣打香港",
+    "source": "https://av.sc.com/hk/content/images/content/images/cropped-512x512-1-150x150.png",
+    "file": "23.png",
+    "sha256": "1fdfd03637318e0ae31931a09a29bc5725342daab40e03ee715d635c0740c1a7"
+  },
+  {
+    "name": "东亚银行",
+    "source": "https://www.hkbea.com/images/favicon.ico",
+    "file": "24.png",
+    "sha256": "b99768b3931c08f69af569a9a662f490b5665d7203fbf1eeb49baa44ed511c1c"
+  },
+  {
+    "name": "星展香港",
+    "source": "https://www.dbs.com.hk/_next/public/favicon.ico?q=fa411ced-9fa6-4c3e-b208-d878769c84c9",
+    "file": "25.png",
+    "sha256": "3bcee651ede82d04774636cad1e14bbe448155ea17ac5f9a019bb7301b8811b2"
+  },
+  {
+    "name": "花旗香港",
+    "source": "https://www.citibank.com.hk/views/images/favicon.ico",
+    "file": "26.png",
+    "sha256": "a208032884b564421a9c5355c3806d4d33ef6616045444d58ec4595cb73abfa0"
+  },
+  {
+    "name": "Gate",
+    "source": "https://www.gate.com/favicon.ico",
+    "file": "27.png",
+    "sha256": "d8900cbf6d55a20ae77d5e83f224a10e051c06dc43a804960a86073c5c89d2a9"
+  },
+  {
+    "name": "Bybit",
+    "source": "https://www.bybit.com/favicon.ico",
+    "file": "28.png",
+    "sha256": "e6ca34b0ddfddd7fb2e32f4e137704f7e392463f817ac35fca47b30cd0885cc0"
+  },
+  {
+    "name": "Bitget",
+    "source": "https://www.bitget.com/baseasset/favicon4.png",
+    "file": "29.png",
+    "sha256": "96566dc4bc8606740f518de4126b24537e7d287ed7e8181eb9e641cfb80847a7"
+  },
+  {
+    "name": "中银香港",
+    "source": "https://www.bochk.com/etc/designs/bochk_web/images/icon/boc-icon-32.ico",
+    "file": "30.png",
+    "sha256": "8dd2451e41db10e438ae7708bae0b0090fa350da66e7a46571293427311268ef"
+  },
+  {
+    "name": "币安 Binance",
+    "source": "https://bin.bnbstatic.com/static/images/common/favicon.ico",
+    "file": "31.png",
+    "sha256": "8318ebbcb1cb4729eb0f78bb058dc618c3b63f9f9f0070a1a7a3265fdc79b833"
  }
 ]
@@ -5,11 +5,11 @@
    "dev": "node scripts/dev.cjs",
    "build": "tsc",
    "typecheck": "tsc --noEmit",
-    "test": "tsx --test --test-concurrency=1 test/calculation.test.ts test/zip.test.ts ../web/test/i18n.test.ts",
+    "test": "tsx --test --test-concurrency=1 test/calculation.test.ts test/update.test.ts test/zip.test.ts ../web/test/i18n.test.ts",
    "db:generate": "prisma generate",
    "db:migrate": "node scripts/database.cjs deploy",
    "db:status": "node scripts/database.cjs status",
-    "test:integration": "tsx --test --test-concurrency=1 test/integration.test.ts test/privacy.test.ts test/icons.test.ts test/transfers.test.ts test/queries.test.ts test/debts.test.ts",
+    "test:integration": "tsx --test --test-concurrency=1 test/integration.test.ts test/privacy.test.ts test/icons.test.ts test/transfers.test.ts test/queries.test.ts test/debts.test.ts test/update-integration.test.ts",
    "test:performance": "tsx scripts/performance.ts after",
    "icons:seed": "node scripts/seed-icons.cjs"
  },
@@ -0,0 +1,12 @@
+ALTER TABLE `Position` ADD COLUMN `groupName` VARCHAR(60) NOT NULL DEFAULT '' COMMENT '自定义账户分组';
+CREATE TABLE `Schedule` (
+ `id` CHAR(36) NOT NULL, `userId` CHAR(36) NOT NULL, `importedFromId` CHAR(36) NULL,
+ `name` VARCHAR(100) NOT NULL, `operation` VARCHAR(16) NOT NULL,
+ `sourceId` CHAR(36) NOT NULL, `targetId` CHAR(36) NULL,
+ `amount` DECIMAL(24,8) NOT NULL, `received` DECIMAL(24,8) NOT NULL,
+ `nextAt` DATETIME(3) NOT NULL, `intervalDays` INTEGER NOT NULL,
+ `enabled` BOOLEAN NOT NULL DEFAULT true, `completed` BOOLEAN NOT NULL DEFAULT false, `notes` TEXT NOT NULL,
+ PRIMARY KEY (`id`), INDEX `Schedule_userId_enabled_nextAt_idx` (`userId`,`enabled`,`nextAt`),
+ UNIQUE INDEX `Schedule_userId_importedFromId_key` (`userId`,`importedFromId`),
+ CONSTRAINT `Schedule_userId_fkey` FOREIGN KEY (`userId`) REFERENCES `User` (`id`) ON DELETE CASCADE ON UPDATE CASCADE
+) DEFAULT CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci;
@@ -30,6 +30,7 @@ model User {
  sessions Session[]
  icons Icon[]
  transfers Transfer[]
+  schedules Schedule[]
 }
 /// 登录会话与隐藏项目查看授权
 model Session {
@@ -67,6 +68,8 @@ model Position {
  name String @db.VarChar(100)
  /// 项目分类代码
  category String @db.VarChar(40)
+  /// 自定义账户分组；空字符串表示未分组
+  groupName String @default("") @db.VarChar(60)
  /// 原始币种代码
  currency String @db.Char(3)
  /// 用户备注，原文保留
@@ -210,3 +213,24 @@ model Transfer {
  @@unique([userId,importedFromId])
  @@index([userId,effectiveDate,id])
 }
+
+/// 按需执行的定时支出或转账计划
+model Schedule {
+  id String @id @default(uuid()) @db.Char(36)
+  userId String @db.Char(36)
+  user User @relation(fields:[userId],references:[id],onDelete:Cascade)
+  importedFromId String? @db.Char(36)
+  name String @db.VarChar(100)
+  operation String @db.VarChar(16)
+  sourceId String @db.Char(36)
+  targetId String? @db.Char(36)
+  amount Decimal @db.Decimal(24,8)
+  received Decimal @db.Decimal(24,8)
+  nextAt DateTime @db.DateTime(3)
+  intervalDays Int
+  enabled Boolean @default(true)
+  completed Boolean @default(false)
+  notes String @db.Text
+  @@index([userId,enabled,nextAt])
+  @@unique([userId,importedFromId])
+}
@@ -0,0 +1,35 @@
+"""Fetch public brand icons from the listed official websites; keep existing catalog."""
+import hashlib, io, json, re, urllib.request, urllib.parse
+from pathlib import Path
+from PIL import Image
+folder = Path(__file__).resolve().parent.parent / 'assets' / 'icons'
+catalog = json.loads((folder / 'sources.json').read_text(encoding='utf-8'))
+brands = [('汇丰香港', 'https://www.hsbc.com.hk'), ('恒生银行', 'https://www.hangseng.com'), ('中银香港', 'https://www.bochk.com/en'), ('渣打香港', 'https://www.sc.com/hk'), ('东亚银行', 'https://www.hkbea.com'), ('星展香港', 'https://www.dbs.com.hk'), ('花旗香港', 'https://www.citibank.com.hk'), ('币安 Binance', 'https://www.binance.com'), ('Gate', 'https://www.gate.com'), ('Bybit', 'https://www.bybit.com'), ('Bitget', 'https://www.bitget.com')]
+def get(url):
+    return urllib.request.urlopen(urllib.request.Request(url, headers={'User-Agent': 'Mozilla/5.0'}), timeout=20).read()
+failed = []
+for name, site in brands:
+    if any(v['name'] == name for v in catalog): continue
+    urls = {'币安 Binance': ['https://bin.bnbstatic.com/static/images/common/favicon.ico', 'https://bin.bnbstatic.com/static/images/common/favicon.png'], '中银香港': ['https://www.bochk.com/dam/bochk/desktop/top/favicon.ico', 'https://www.bochk.com/favicon.ico']}.get(name, [])
+    try:
+        html = get(site).decode('utf-8', errors='replace')
+        for tag in re.findall(r'<link\b[^>]*>', html, re.I):
+            attrs = dict(re.findall(r'([\w-]+)=["\']([^"\']*)["\']', tag))
+            if 'icon' in attrs.get('rel', '').lower() and attrs.get('href'): urls.append(urllib.parse.urljoin(site + '/', attrs['href']))
+    except Exception: pass
+    urls += [urllib.parse.urljoin(site + '/', '/favicon.ico'), urllib.parse.urljoin(site + '/', '/favicon.png')]
+    for url in dict.fromkeys(urls):
+        try:
+            raw = get(url)
+            im = Image.open(io.BytesIO(raw)).convert('RGBA')
+            im.thumbnail((256,256))
+            out = io.BytesIO(); im.save(out, 'PNG'); png = out.getvalue()
+            file = str(len(catalog) + 1).zfill(2) + '.png'
+            (folder / file).write_bytes(png)
+            catalog.append({'name':name,'source':url,'file':file,'sha256':hashlib.sha256(raw).hexdigest()})
+            print('Added:', name)
+            break
+        except Exception: continue
+    else: failed.append(name)
+(folder / 'sources.json').write_text(json.dumps(catalog, ensure_ascii=False, indent=2) + '\n', encoding='utf-8')
+if failed: print('Unavailable:', ', '.join(failed)); raise SystemExit(1)
@@ -1,3 +1,4 @@
+import { scheduleInput } from './schedules';
 import { movementDeltas } from './movement';
 import { pairedReasons } from './validation';
 import {
@@ -109,6 +110,16 @@ const backupSchema = z
        }),
      )
      .optional(),
+    schedules: z
+      .array(
+        scheduleInput.safeExtend({
+          id: z.string().uuid(),
+          importedFromId: z.string().uuid().nullable().optional(),
+          enabled: z.boolean(),
+          completed: z.boolean().default(false),
+        }),
+      )
+      .optional(),
    positions: z.array(record),
    links: z.array(z.object({ sourceId: z.string().uuid(), targetId: z.string().uuid() }).strict()),
    rates: z.array(rateInput.safeExtend({ source: z.enum(['manual', 'frankfurter']) })),
@@ -132,6 +143,7 @@ export function validateBackup(raw: unknown) {
    positionInput.parse({
      name: p.name,
      category: p.category,
+      groupName: p.groupName,
      kind: p.kind,
      side: p.side,
      currency: p.currency,
@@ -150,6 +162,31 @@ export function validateBackup(raw: unknown) {
    }
    if (!b.currencies.includes(p.currency)) throw new BadRequestException('币种清单不完整');
  }
+  for (const p of b.positions)
+    if (
+      (p.kind !== 'account' || p.side !== 'asset') &&
+      p.revisions.some((r) => r.amount.startsWith('-'))
+    )
+      throw new BadRequestException('仅资产账户支持负余额');
+  const planIds = new Set<string>();
+  for (const plan of b.schedules || []) {
+    const source = ids.get(plan.sourceId),
+      target = plan.targetId ? ids.get(plan.targetId) : null;
+    if (
+      planIds.has(plan.importedFromId || plan.id) ||
+      !source ||
+      source.kind !== 'account' ||
+      source.side !== 'asset' ||
+      (plan.operation === 'expense'
+        ? !!plan.targetId
+        : !target ||
+          target.kind !== 'account' ||
+          target.side !== 'asset' ||
+          (source.currency === target.currency && !new Decimal(plan.amount).eq(plan.received)))
+    )
+      throw new BadRequestException('计划账户关联无效');
+    planIds.add(plan.importedFromId || plan.id);
+  }
  const transferIds = new Set<string>(),
    usedRevisions = new Set<string>();
  for (const t of b.transfers || []) {
@@ -288,6 +325,7 @@ export class BackupController implements OnModuleDestroy, OnModuleInit {
      kind: p.kind,
      side: p.side,
      category: p.category,
+      groupName: p.groupName,
      currency: p.currency,
      notes: p.notes,
      archived: p.archived,
@@ -317,6 +355,7 @@ export class BackupController implements OnModuleDestroy, OnModuleInit {
      },
    });
    const transfers = await client.transfer.findMany({ where: { userId } });
+    const schedules = await client.schedule.findMany({ where: { userId } });
    return backupSchema.parse({
      format: 'worthpath',
      version: 2,
@@ -349,6 +388,12 @@ export class BackupController implements OnModuleDestroy, OnModuleInit {
        date: businessTime(effectiveDate),
        createdAt: t.createdAt.toISOString(),
      })),
+      schedules: schedules.map(({ userId, ...v }) => ({
+        ...v,
+        amount: v.amount.toString(),
+        received: v.received.toString(),
+        nextAt: businessTime(v.nextAt),
+      })),
      positions,
      links: ps.flatMap((p) =>
        p.outgoing.map((l) => ({ sourceId: l.sourceId, targetId: l.targetId })),
@@ -467,6 +512,7 @@ export class BackupController implements OnModuleDestroy, OnModuleInit {
          throw new BadRequestException('请先下载当前账号备份，再进入下一步（10 分钟内有效）');
        if (this.fingerprint(await this.data(r.userId, tx)) !== s.backupDigest)
          throw new ConflictException('数据已变化，请重新下载备份');
+        await tx.schedule.deleteMany({ where: { userId: r.userId } });
        await tx.position.deleteMany({ where: { userId: r.userId } });
        await tx.icon.deleteMany({ where: { ownerId: r.userId, shared: false } });
        await tx.exchangeRate.deleteMany({ where: { userId: r.userId } });
@@ -490,6 +536,7 @@ export class BackupController implements OnModuleDestroy, OnModuleInit {
      rates: b.rates.length,
      icons: (b.icons || []).length,
      transfers: (b.transfers || []).length,
+      schedules: (b.schedules || []).length,
      baseCurrency: b.baseCurrency,
      currentBaseCurrency: existing.baseCurrency,
      message:
@@ -567,6 +614,7 @@ export class BackupController implements OnModuleDestroy, OnModuleInit {
              kind: p.kind,
              side: p.side,
              category: p.category,
+              groupName: p.groupName,
              currency: p.currency,
              notes: p.notes,
              archived: p.archived,
@@ -625,6 +673,19 @@ export class BackupController implements OnModuleDestroy, OnModuleInit {
              createdAt: new Date(t.createdAt),
            },
          });
+        for (const plan of b.schedules || []) {
+          const { id, importedFromId, ...v } = plan;
+          await tx.schedule.create({
+            data: {
+              ...v,
+              userId: r.userId,
+              importedFromId: importedFromId || id,
+              sourceId: mapping.get(plan.sourceId)!,
+              targetId: plan.targetId ? mapping.get(plan.targetId)! : null,
+              nextAt: new Date(plan.nextAt + ':00+08:00'),
+            },
+          });
+        }
        for (const l of b.links)
          await tx.positionLink.create({
            data: { sourceId: mapping.get(l.sourceId)!, targetId: mapping.get(l.targetId)! },
@@ -40,6 +40,7 @@ export function history(p: Holding) {
      positionId: p.id,
      name: p.name,
      kind: p.kind,
+      side: p.side,
      currency: p.currency,
      date: businessDay(r.effectiveDate),
      time: businessTime(r.effectiveDate),
@@ -153,6 +154,11 @@ export function trend(
  to: string,
  grain: 'day' | 'week' | 'month' = 'day',
 ) {
+  const dates = positions
+    .flatMap((p) => p.revisions.map((r) => businessDay(r.effectiveDate)))
+    .sort();
+  if (!dates.length || dates[0] > to) return [];
+  from = from < dates[0] ? dates[0] : from;
  const streams = positions.map((p) => ({
    p,
    rows: [...p.revisions].sort(compareRevisions),
@@ -0,0 +1,161 @@
+import { Controller, Get, Query, Req } from '@nestjs/common';
+import { Prisma } from '@prisma/client';
+import Decimal from 'decimal.js';
+import { z } from 'zod';
+import { Database } from './database';
+import { UserRequest } from './auth';
+import { date, today, toBusinessDate } from './validation';
+import { businessDay, rateAt } from './calculation';
+import { currentRates, latestRevisions, endOfDay } from './queries';
+export function cashflowDelta(side: string, reason: string, before: string, after: string) {
+  if (!['balance', 'correction', 'scheduled_expense'].includes(reason)) return new Decimal(0);
+  const delta = new Decimal(after).minus(before);
+  return side === 'liability' ? delta.neg() : delta;
+}
+export function calendarMonth(value: unknown) {
+  const month = z
+    .string()
+    .regex(/^\d{4}-(0[1-9]|1[0-2])$/)
+    .refine((s) => s >= '1900-01' && s <= today().slice(0, 7))
+    .parse(value || today().slice(0, 7));
+  const from = month + '-01',
+    next = new Date(from + 'T00:00:00Z');
+  next.setUTCMonth(next.getUTCMonth() + 1);
+  const last = new Date(+next - 86400000).toISOString().slice(0, 10);
+  return { month, from, to: last > today() ? today() : last, days: Number(last.slice(-2)) };
+}
+@Controller('api/calendar')
+export class CalendarController {
+  constructor(private db: Database) {}
+  private async replay(
+    tx: Prisma.TransactionClient,
+    r: UserRequest,
+    from: string,
+    to: string,
+    details: boolean,
+  ) {
+    const accounts = await tx.position.findMany({
+      where: { userId: r.userId, kind: 'account', ...(r.revealed ? {} : { hidden: false }) },
+      select: { id: true, name: true, side: true, currency: true },
+    });
+    const ids = accounts.map((p) => p.id),
+      seeds = await latestRevisions(tx, ids, toBusinessDate(from));
+    const rows = ids.length
+      ? await tx.revision.findMany({
+          where: {
+            positionId: { in: ids },
+            effectiveDate: { gte: toBusinessDate(from), lt: endOfDay(to) },
+          },
+          select: {
+            id: true,
+            positionId: true,
+            amount: true,
+            effectiveDate: true,
+            sequence: true,
+            reason: true,
+            ...(details ? { notes: true } : {}),
+          },
+          orderBy: [{ effectiveDate: 'asc' }, { sequence: 'asc' }],
+        })
+      : [];
+    const prior = new Map(seeds.map((v) => [v.positionId, v.amount.toString()]));
+    const meta = new Map(accounts.map((v) => [v.id, v]));
+    const changes = rows
+      .map((v) => {
+        const p = meta.get(v.positionId)!;
+        const hasBefore = prior.has(v.positionId);
+        const before = prior.get(v.positionId) || '0';
+        prior.set(v.positionId, v.amount.toString());
+        return {
+          id: v.id,
+          name: p.name,
+          currency: p.currency,
+          date: businessDay(v.effectiveDate),
+          delta: hasBefore
+            ? cashflowDelta(p.side, v.reason, before, v.amount.toString())
+            : new Decimal(0),
+          notes: details ? (v as typeof v & { notes?: string }).notes || '' : '',
+        };
+      })
+      .filter((v) => !v.delta.isZero());
+    const user = await tx.user.findUniqueOrThrow({
+      where: { id: r.userId },
+      select: { baseCurrency: true },
+    });
+    const currencies = [...new Set(accounts.map((p) => p.currency))];
+    const rates = await tx.exchangeRate.findMany({
+      where: {
+        userId: r.userId,
+        currency: { in: currencies },
+        baseCurrency: user.baseCurrency,
+        date: { gte: new Date(from), lte: new Date(to) },
+      },
+    });
+    const priorRates = await currentRates(
+      tx,
+      r.userId,
+      currencies,
+      user.baseCurrency,
+      new Date(+new Date(from) - 86400000).toISOString().slice(0, 10),
+    );
+    const allRates = [...priorRates, ...rates];
+    return {
+      baseCurrency: user.baseCurrency,
+      changes: changes.map((v) => {
+        const rate = rateAt(allRates, v.currency, user.baseCurrency, v.date);
+        return {
+          ...v,
+          amount: v.delta.abs().toFixed(),
+          direction: v.delta.isNegative() ? 'expense' : 'income',
+          converted: rate ? v.delta.abs().mul(rate.value).toFixed() : null,
+        };
+      }),
+    };
+  }
+  @Get() async month(@Req() r: UserRequest, @Query('month') input?: string) {
+    const q = calendarMonth(input);
+    return this.db.$transaction(
+      async (tx) => {
+        const data = await this.replay(tx, r, q.from, q.to, false);
+        const items = Array.from({ length: q.days }, (_, i) => ({
+          date: q.month + '-' + String(i + 1).padStart(2, '0'),
+          income: new Decimal(0),
+          expense: new Decimal(0),
+          complete: true,
+        }));
+        for (const v of data.changes) {
+          const item = items[Number(v.date.slice(-2)) - 1];
+          if (v.converted === null) item.complete = false;
+          else if (v.direction === 'income') item.income = item.income.plus(v.converted);
+          else item.expense = item.expense.plus(v.converted);
+        }
+        return {
+          month: q.month,
+          baseCurrency: data.baseCurrency,
+          revealed: r.revealed,
+          items: items.map((v) => ({
+            ...v,
+            income: v.income.toFixed(2),
+            expense: v.expense.toFixed(2),
+          })),
+        };
+      },
+      { timeout: 30000 },
+    );
+  }
+  @Get('day') async day(@Req() r: UserRequest, @Query('date') input?: string) {
+    const day = date.parse(input || today());
+    return this.db.$transaction(
+      async (tx) => {
+        const data = await this.replay(tx, r, day, day, true);
+        return {
+          date: day,
+          baseCurrency: data.baseCurrency,
+          revealed: r.revealed,
+          items: data.changes.map(({ delta, ...v }) => v),
+        };
+      },
+      { timeout: 30000 },
+    );
+  }
+}
@@ -7,6 +7,8 @@ import cookieParser from 'cookie-parser';
 import helmet from 'helmet';
 import { json } from 'express';
 import { AuthController, AuthGuard, AuthService } from './auth';
+import { CalendarController } from './calendar';
+import { SchedulesController } from './schedules';
 import { TransfersController } from './transfers';
 import { PortfolioController } from './portfolio';
 import { BackupController } from './backup';
@@ -53,6 +55,8 @@ class SafeErrors implements ExceptionFilter {
  ],
  controllers: [
    TransfersController,
+    SchedulesController,
+    CalendarController,
    IconsController,
    AuthController,
    PortfolioController,
@@ -1,5 +1,6 @@
 import { INestApplication } from '@nestjs/common';
 import { DocumentBuilder, SwaggerModule } from '@nestjs/swagger';
+import { scheduleInput } from './schedules';
 import { z } from 'zod';
 import {
  credentials,
@@ -35,6 +36,8 @@ export function setupOpenApi(app: INestApplication) {
      .object({ targetIds: z.array(z.string().uuid()).max(20) })
      .strict(),
    'POST /api/transfers': transferInput,
+    'POST /api/schedules': scheduleInput,
+    'PATCH /api/schedules/{id}': z.object({ enabled: z.boolean() }).strict(),
    'PATCH /api/settings': z
      .object({
        baseCurrency: currency.optional(),
@@ -156,6 +156,8 @@ export class PortfolioController {
      });
      if (!p) throw new NotFoundException('项目不存在');
      if (p.archived) throw new ConflictException('请先恢复归档项目');
+      if (v.amount.startsWith('-') && (p.kind !== 'account' || p.side !== 'asset'))
+        throw new BadRequestException('仅资产账户支持负余额');
      const lastTransfer = await tx.revision.findFirst({
        where: { positionId: p.id, reason: { in: pairedReasons } },
        orderBy: [{ effectiveDate: 'desc' }, { sequence: 'desc' }],
@@ -198,6 +200,8 @@ export class PortfolioController {
      });
      if (!p) throw new NotFoundException('项目不存在');
      if (p.archived) throw new ConflictException('请先恢复归档项目');
+      if (v.amount.startsWith('-') && (p.kind !== 'account' || p.side !== 'asset'))
+        throw new BadRequestException('仅资产账户支持负余额');
      const original = await tx.revision.findFirst({ where: { id: revisionId, positionId: p.id } });
      if (!original) throw new NotFoundException('历史记录不存在');
      const transfer = await tx.revision.findFirst({
@@ -131,7 +131,7 @@ export async function historyPage(db: Reader, userId: string, revealed: boolean,
      ...(revealed ? {} : { hidden: false }),
      ...(q.positionId ? { id: q.positionId } : {}),
    },
-    select: { id: true, name: true, kind: true, currency: true },
+    select: { id: true, name: true, kind: true, side: true, currency: true },
  });
  // Bound every account's index scan before merging. A global JOIN + ORDER BY can
  // sort an entire user's history (and evaluate the predecessor for every row).
@@ -172,7 +172,13 @@ export async function historyPage(db: Reader, userId: string, revealed: boolean,
            take: q.limit + 1,
          })
          .then((rows) =>
-            rows.map((r) => ({ ...r, name: p.name, kind: p.kind, currency: p.currency })),
+            rows.map((r) => ({
+              ...r,
+              name: p.name,
+              kind: p.kind,
+              side: p.side,
+              currency: p.currency,
+            })),
          ),
      ),
    )
@@ -203,7 +209,7 @@ export async function historyPage(db: Reader, userId: string, revealed: boolean,
      id: r.positionId,
      name: r.name,
      kind: r.kind,
-      side: '',
+      side: r.side,
      currency: r.currency,
      revisions: [r],
    })[0],
@@ -0,0 +1,266 @@
+import {
+  Controller,
+  Get,
+  Post,
+  Patch,
+  Delete,
+  Body,
+  Param,
+  Req,
+  BadRequestException,
+  NotFoundException,
+} from '@nestjs/common';
+import { Prisma } from '@prisma/client';
+import Decimal from 'decimal.js';
+import { z } from 'zod';
+import { createHash } from 'node:crypto';
+import { Database } from './database';
+import { UserRequest } from './auth';
+import { amount, notes, transferInput } from './validation';
+import { businessTime } from './calculation';
+import { executeMovement } from './transfers';
+export const scheduleInput = z
+  .object({
+    name: z.string().trim().min(1).max(100),
+    operation: z.enum(['expense', 'transfer']),
+    sourceId: z.string().uuid(),
+    targetId: z.string().uuid().nullable().default(null),
+    amount: amount.refine((v) => new Decimal(v).gt(0), '金额必须大于零'),
+    received: amount.default('0'),
+    nextAt: z
+      .string()
+      .regex(/^\d{4}-\d{2}-\d{2}T\d{2}:\d{2}$/)
+      .refine((s) => {
+        const d = new Date(s + ':00+08:00');
+        return (
+          Number.isFinite(+d) && businessTime(d) === s && s >= '1900-01-01' && s < '9999-01-01'
+        );
+      }, '计划时间无效'),
+    intervalDays: z.coerce.number().int().min(0).max(3650),
+    notes,
+  })
+  .strict()
+  .refine(
+    (v) =>
+      v.operation !== 'transfer' ||
+      (!!v.targetId && v.sourceId !== v.targetId && new Decimal(v.received).gt(0)),
+    '转账计划须选择不同账户并填写到账金额',
+  );
+export function occurrenceId(id: string, when: Date) {
+  const hex = createHash('sha256')
+    .update(id + ':' + when.toISOString())
+    .digest('hex');
+  return `${hex.slice(0, 8)}-${hex.slice(8, 12)}-4${hex.slice(13, 16)}-a${hex.slice(17, 20)}-${hex.slice(20, 32)}`;
+}
+export function nextOccurrence(when: Date, intervalDays: number) {
+  return new Date(+when + intervalDays * 86400000);
+}
+@Controller('api/schedules')
+export class SchedulesController {
+  constructor(private db: Database) {}
+  private async visible(r: UserRequest, tx: Prisma.TransactionClient = this.db) {
+    return (
+      await tx.position.findMany({
+        where: {
+          userId: r.userId,
+          kind: 'account',
+          side: 'asset',
+          ...(r.revealed ? {} : { hidden: false }),
+        },
+        select: { id: true },
+      })
+    ).map((p) => p.id);
+  }
+  @Get() async list(@Req() r: UserRequest) {
+    const ids = await this.visible(r);
+    const rows = await this.db.schedule.findMany({
+      where: {
+        userId: r.userId,
+        sourceId: { in: ids },
+        OR: [{ targetId: null }, { targetId: { in: ids } }],
+      },
+      orderBy: [{ nextAt: 'asc' }, { id: 'asc' }],
+    });
+    return rows.map(({ userId, ...v }) => ({ ...v, nextAt: businessTime(v.nextAt) }));
+  }
+  @Post() async create(@Req() r: UserRequest, @Body() body: unknown) {
+    const v = scheduleInput.parse(body);
+    return this.db.serial(async (tx) => {
+      const ids = [v.sourceId, ...(v.targetId ? [v.targetId] : [])].sort();
+      await tx.$queryRaw(
+        Prisma.sql`SELECT id FROM Position WHERE userId = ${r.userId} AND id IN (${Prisma.join(ids)}) ORDER BY id FOR UPDATE`,
+      );
+      const accounts = await tx.position.findMany({
+        where: {
+          userId: r.userId,
+          id: { in: ids },
+          kind: 'account',
+          side: 'asset',
+          archived: false,
+          ...(r.revealed ? {} : { hidden: false }),
+        },
+      });
+      if (accounts.length !== ids.length) throw new BadRequestException('请选择启用的资产账户');
+      if (v.operation === 'expense' && v.targetId)
+        throw new BadRequestException('支出计划无需转入账户');
+      if (
+        v.operation === 'transfer' &&
+        accounts[0].currency === accounts[1].currency &&
+        !new Decimal(v.amount).eq(v.received)
+      )
+        throw new BadRequestException('同币种转出与到账金额必须一致');
+      return tx.schedule.create({
+        data: { ...v, userId: r.userId, nextAt: new Date(v.nextAt + ':00+08:00') },
+        select: { id: true },
+      });
+    });
+  }
+  @Patch(':id') async toggle(
+    @Req() r: UserRequest,
+    @Param('id') id: string,
+    @Body() body: unknown,
+  ) {
+    const v = z.object({ enabled: z.boolean() }).strict().parse(body);
+    const ids = await this.visible(r);
+    const row = await this.db.schedule.findFirst({
+      where: {
+        id,
+        userId: r.userId,
+        sourceId: { in: ids },
+        OR: [{ targetId: null }, { targetId: { in: ids } }],
+      },
+    });
+    if (row?.completed && v.enabled) throw new BadRequestException('一次性计划已完成，请新建计划');
+    const result = await this.db.schedule.updateMany({
+      where: {
+        id,
+        userId: r.userId,
+        sourceId: { in: ids },
+        OR: [{ targetId: null }, { targetId: { in: ids } }],
+      },
+      data: v,
+    });
+    if (!result.count) throw new NotFoundException('计划不存在');
+    return { ok: true };
+  }
+  @Delete(':id') async remove(@Req() r: UserRequest, @Param('id') id: string) {
+    const ids = await this.visible(r);
+    const result = await this.db.schedule.deleteMany({
+      where: {
+        id,
+        userId: r.userId,
+        sourceId: { in: ids },
+        OR: [{ targetId: null }, { targetId: { in: ids } }],
+      },
+    });
+    if (!result.count) throw new NotFoundException('计划不存在');
+    return { ok: true };
+  }
+  @Post('run') async run(@Req() r: UserRequest) {
+    const ids = await this.visible(r),
+      now = new Date();
+    const due = await this.db.schedule.findMany({
+      where: {
+        userId: r.userId,
+        enabled: true,
+        nextAt: { lte: now },
+        sourceId: { in: ids },
+        OR: [{ targetId: null }, { targetId: { in: ids } }],
+      },
+      orderBy: [{ nextAt: 'asc' }, { id: 'asc' }],
+      take: 20,
+    });
+    let executed = 0;
+    const errors: { id: string; message: string }[] = [];
+    for (const candidate of due) {
+      try {
+        const applied = await this.db.serial(async (tx) => {
+          await tx.$queryRaw(
+            Prisma.sql`SELECT id FROM Schedule WHERE id = ${candidate.id} AND userId = ${r.userId} FOR UPDATE`,
+          );
+          const plan = await tx.schedule.findFirst({
+            where: { id: candidate.id, userId: r.userId, enabled: true, nextAt: { lte: now } },
+          });
+          if (!plan || +plan.nextAt !== +candidate.nextAt) return false;
+          // Execute against current balances; retain the intended time in the note.
+          const date = businessTime(now),
+            requestId = occurrenceId(plan.id, plan.nextAt);
+          const memo =
+            `计划：${plan.name} · 应执行时间 ${businessTime(plan.nextAt)}\n${plan.notes}`.slice(
+              0,
+              2000,
+            );
+          if (plan.operation === 'transfer') {
+            await executeMovement(
+              tx,
+              r,
+              transferInput.parse({
+                sourceId: plan.sourceId,
+                targetId: plan.targetId,
+                amount: plan.amount.toString(),
+                received: plan.received.toString(),
+                fee: '0',
+                date,
+                notes: memo,
+                requestId,
+              }),
+            );
+          } else {
+            await tx.$queryRaw(
+              Prisma.sql`SELECT id FROM Position WHERE id = ${plan.sourceId} AND userId = ${r.userId} FOR UPDATE`,
+            );
+            const account = await tx.position.findFirst({
+              where: {
+                id: plan.sourceId,
+                userId: r.userId,
+                kind: 'account',
+                side: 'asset',
+                archived: false,
+                ...(r.revealed ? {} : { hidden: false }),
+              },
+              include: {
+                revisions: { orderBy: [{ effectiveDate: 'desc' }, { sequence: 'desc' }], take: 1 },
+              },
+            });
+            if (!account?.revisions[0]) throw new BadRequestException('计划账户已归档或不可用');
+            const after = new Decimal(account.revisions[0].amount.toString()).minus(
+              plan.amount.toString(),
+            );
+            if (after.abs().gte('10000000000000000'))
+              throw new BadRequestException('变更后的金额超出支持范围');
+            await tx.revision.create({
+              data: {
+                id: requestId,
+                positionId: account.id,
+                amount: after.toFixed(),
+                effectiveDate: new Date(date + ':00+08:00'),
+                notes: memo,
+                reason: 'scheduled_expense',
+              },
+            });
+          }
+          const nextAt = nextOccurrence(plan.nextAt, plan.intervalDays);
+          await tx.schedule.update({
+            where: { id: plan.id },
+            data: plan.intervalDays ? { nextAt } : { enabled: false, completed: true },
+          });
+          return true;
+        });
+        if (applied) executed++;
+      } catch (e) {
+        errors.push({
+          id: candidate.id,
+          message:
+            e instanceof BadRequestException ? e.message : '计划未执行，请刷新或检查账户状态后重试',
+        });
+      }
+    }
+    return {
+      executed,
+      errors,
+      hasMore:
+        due.length === 20 ||
+        due.some((p) => p.intervalDays > 0 && +nextOccurrence(p.nextAt, p.intervalDays) <= +now),
+    };
+  }
+}
@@ -44,116 +44,121 @@ export class TransfersController {
    };
  }
  @Post() async create(@Req() r: UserRequest, @Body() body: unknown) {
-    const v = transferInput.parse(body),
-      when = toBusinessDate(v.date);
-    return this.db.serial(async (tx) => {
-      // Lock in a consistent order before reading balances or idempotency state.
-      await tx.$queryRaw(Prisma.sql`SELECT id FROM Position WHERE userId = ${r.userId}
-          AND id IN (${Prisma.join([v.sourceId, v.targetId].sort())}) ORDER BY id FOR UPDATE`);
-      if (v.requestId) {
-        const existing = await tx.transfer.findFirst({
-          where: { id: v.requestId, userId: r.userId },
-        });
-        if (existing) {
-          if (
-            existing.operation !== v.operation ||
-            existing.sourceId !== v.sourceId ||
-            existing.targetId !== v.targetId ||
-            !new Decimal(existing.amount.toString()).eq(v.amount) ||
-            !new Decimal(existing.received.toString()).eq(v.received) ||
-            !new Decimal(existing.fee.toString()).eq(v.fee) ||
-            +existing.effectiveDate !== +when ||
-            existing.notes !== v.notes
-          )
-            throw new ConflictException('转账请求标识已使用，请刷新后重试');
-          return { id: existing.id };
-        }
-      }
-      const metadata = await tx.position.findMany({
-        where: {
-          id: { in: [v.sourceId, v.targetId] },
-          userId: r.userId,
-          archived: false,
-          ...(r.revealed ? {} : { hidden: false }),
-        },
-      });
-      const latest = await latestRevisions(
-        tx,
-        metadata.map((p) => p.id),
-        new Date('9999-01-01'),
-      );
-      const accounts = metadata.map((p) => ({
-        ...p,
-        revisions: latest.filter((r) => r.positionId === p.id),
-      }));
-      if (accounts.length !== 2)
-        throw new BadRequestException('只能在自己的启用资产账户之间转账（隐藏账户须先解锁）');
-      const source = accounts.find((p) => p.id === v.sourceId)!,
-        target = accounts.find((p) => p.id === v.targetId)!;
-      if (
-        source.kind !== 'account' ||
-        source.side !== 'asset' ||
-        (v.operation === 'transfer'
-          ? target.kind !== 'account' || target.side !== 'asset'
-          : target.kind !== 'debt' ||
-            target.side !== (['borrow', 'repay'].includes(v.operation) ? 'liability' : 'asset'))
-      )
-        throw new BadRequestException('请选择有效的资产账户和对应借入或借出债务');
-      if (accounts.some((p) => !p.revisions[0] || +p.revisions[0].effectiveDate > +when))
-        throw new ConflictException('转账时间不能早于任一账户的最新余额记录，请以当前余额转账');
-      if (source.currency === target.currency && !new Decimal(v.amount).eq(v.received))
-        throw new BadRequestException('同币种转出与到账金额必须一致，手续费单独填写');
-      const deltas = movementDeltas(v.operation, v.amount, v.received, v.fee);
-      const before = new Decimal(source.revisions[0].amount.toString());
-      const sourceAfter = before.plus(deltas.source);
-      const after = new Decimal(target.revisions[0].amount.toString()).plus(deltas.target);
-      if (sourceAfter.isNegative()) throw new BadRequestException('转出账户余额不足（含手续费）');
-      if (after.isNegative()) throw new BadRequestException('收款或还款不能超过剩余债务');
-      if (after.gte('10000000000000000') || sourceAfter.gte('10000000000000000'))
-        throw new BadRequestException('变更后的金额超出支持范围');
-      const outgoing = await tx.revision.create({
-        data: {
-          positionId: source.id,
-          amount: sourceAfter.toFixed(),
-          effectiveDate: when,
-          notes: v.notes,
-          reason: deltas.sourceReason,
-        },
-      });
-      const incoming = await tx.revision.create({
-        data: {
-          positionId: target.id,
-          amount: after.toFixed(),
-          effectiveDate: when,
-          notes: v.notes,
-          reason: deltas.targetReason,
-        },
-      });
-      const row = await tx.transfer.create({
-        data: {
-          id: v.requestId,
-          userId: r.userId,
-          operation: v.operation,
-          sourceId: source.id,
-          targetId: target.id,
-          sourceRevisionId: outgoing.id,
-          targetRevisionId: incoming.id,
-          sourceCurrency: source.currency,
-          targetCurrency: target.currency,
-          amount: v.amount,
-          received: v.received,
-          fee: v.fee,
-          effectiveDate: when,
-          notes: v.notes,
-        },
-      });
-      if (v.operation !== 'transfer')
-        await tx.positionLink.upsert({
-          where: { sourceId_targetId: { sourceId: target.id, targetId: source.id } },
-          create: { sourceId: target.id, targetId: source.id },
-          update: {},
-        });
-      return { id: row.id };
-    });
+    const v = transferInput.parse(body);
+    return this.db.serial((tx) => executeMovement(tx, r, v));
  }
 }
+export async function executeMovement(
+  tx: Prisma.TransactionClient,
+  r: Pick<UserRequest, 'userId' | 'revealed'>,
+  v: ReturnType<typeof transferInput.parse>,
+) {
+  const when = toBusinessDate(v.date);
+  // Lock in a consistent order before reading balances or idempotency state.
+  await tx.$queryRaw(Prisma.sql`SELECT id FROM Position WHERE userId = ${r.userId}
+          AND id IN (${Prisma.join([v.sourceId, v.targetId].sort())}) ORDER BY id FOR UPDATE`);
+  if (v.requestId) {
+    const existing = await tx.transfer.findFirst({
+      where: { id: v.requestId, userId: r.userId },
+    });
+    if (existing) {
+      if (
+        existing.operation !== v.operation ||
+        existing.sourceId !== v.sourceId ||
+        existing.targetId !== v.targetId ||
+        !new Decimal(existing.amount.toString()).eq(v.amount) ||
+        !new Decimal(existing.received.toString()).eq(v.received) ||
+        !new Decimal(existing.fee.toString()).eq(v.fee) ||
+        +existing.effectiveDate !== +when ||
+        existing.notes !== v.notes
+      )
+        throw new ConflictException('转账请求标识已使用，请刷新后重试');
+      return { id: existing.id };
+    }
+  }
+  const metadata = await tx.position.findMany({
+    where: {
+      id: { in: [v.sourceId, v.targetId] },
+      userId: r.userId,
+      archived: false,
+      ...(r.revealed ? {} : { hidden: false }),
+    },
+  });
+  const latest = await latestRevisions(
+    tx,
+    metadata.map((p) => p.id),
+    new Date('9999-01-01'),
+  );
+  const accounts = metadata.map((p) => ({
+    ...p,
+    revisions: latest.filter((r) => r.positionId === p.id),
+  }));
+  if (accounts.length !== 2)
+    throw new BadRequestException('只能在自己的启用资产账户之间转账（隐藏账户须先解锁）');
+  const source = accounts.find((p) => p.id === v.sourceId)!,
+    target = accounts.find((p) => p.id === v.targetId)!;
+  if (
+    source.kind !== 'account' ||
+    source.side !== 'asset' ||
+    (v.operation === 'transfer'
+      ? target.kind !== 'account' || target.side !== 'asset'
+      : target.kind !== 'debt' ||
+        target.side !== (['borrow', 'repay'].includes(v.operation) ? 'liability' : 'asset'))
+  )
+    throw new BadRequestException('请选择有效的资产账户和对应借入或借出债务');
+  if (accounts.some((p) => !p.revisions[0] || +p.revisions[0].effectiveDate > +when))
+    throw new ConflictException('转账时间不能早于任一账户的最新余额记录，请以当前余额转账');
+  if (source.currency === target.currency && !new Decimal(v.amount).eq(v.received))
+    throw new BadRequestException('同币种转出与到账金额必须一致，手续费单独填写');
+  const deltas = movementDeltas(v.operation, v.amount, v.received, v.fee);
+  const before = new Decimal(source.revisions[0].amount.toString());
+  const sourceAfter = before.plus(deltas.source);
+  const after = new Decimal(target.revisions[0].amount.toString()).plus(deltas.target);
+  if (target.kind === 'debt' && after.isNegative())
+    throw new BadRequestException('收款或还款不能超过剩余债务');
+  if (after.abs().gte('10000000000000000') || sourceAfter.abs().gte('10000000000000000'))
+    throw new BadRequestException('变更后的金额超出支持范围');
+  const outgoing = await tx.revision.create({
+    data: {
+      positionId: source.id,
+      amount: sourceAfter.toFixed(),
+      effectiveDate: when,
+      notes: v.notes,
+      reason: deltas.sourceReason,
+    },
+  });
+  const incoming = await tx.revision.create({
+    data: {
+      positionId: target.id,
+      amount: after.toFixed(),
+      effectiveDate: when,
+      notes: v.notes,
+      reason: deltas.targetReason,
+    },
+  });
+  const row = await tx.transfer.create({
+    data: {
+      id: v.requestId,
+      userId: r.userId,
+      operation: v.operation,
+      sourceId: source.id,
+      targetId: target.id,
+      sourceRevisionId: outgoing.id,
+      targetRevisionId: incoming.id,
+      sourceCurrency: source.currency,
+      targetCurrency: target.currency,
+      amount: v.amount,
+      received: v.received,
+      fee: v.fee,
+      effectiveDate: when,
+      notes: v.notes,
+    },
+  });
+  if (v.operation !== 'transfer')
+    await tx.positionLink.upsert({
+      where: { sourceId_targetId: { sourceId: target.id, targetId: source.id } },
+      create: { sourceId: target.id, targetId: source.id },
+      update: {},
+    });
+  return { id: row.id };
+}
@@ -51,14 +51,18 @@ export const rateValue = z
  .regex(/^(0|[1-9]\d{0,11})(\.\d{1,12})?$/)
  .refine((s) => /[1-9]/.test(s), '汇率必须大于零');
 export const notes = z.string().max(2000).default('');
+export const signedAmount = z
+  .string()
+  .regex(/^-?(0|[1-9]\d{0,15})(\.\d{1,8})?$/, '金额最多 16 位整数和 8 位小数');
 export const revisionInput = z
  .object({
-    amount,
+    amount: signedAmount,
    date: businessDate,
    notes,
    reason: z
      .enum([
        'initial',
+        'scheduled_expense',
        'balance',
        'valuation',
        'repayment',
@@ -75,6 +79,7 @@ export const revisionInput = z
  .strict();
 export const positionMeta = z
  .object({
+    groupName: z.string().trim().max(60).optional(),
    iconId: z.string().uuid().nullable().optional(),
    name: z.string().trim().min(1).max(100),
    category: z.string().trim().min(1).max(40),
@@ -88,11 +93,13 @@ export const positionInput = positionMeta
    kind: z.enum(['account', 'asset', 'debt']),
    side: z.enum(['asset', 'liability']),
    currency,
-    amount,
+    amount: signedAmount,
    date: businessDate,
  })
  .strict()
  .superRefine((p, c) => {
+    if (p.amount.startsWith('-') && (p.kind !== 'account' || p.side !== 'asset'))
+      c.addIssue({ code: 'custom', message: '仅资产账户支持负余额' });
    if (
      (p.kind === 'asset' && p.side !== 'asset') ||
      (p.kind === 'account' &&
@@ -121,10 +128,10 @@ export const credentials = z
  })
  .strict();

-export const menuKey = z.enum(['overview', 'account', 'asset', 'debt', 'history']);
+export const menuKey = z.enum(['overview', 'account', 'asset', 'debt', 'history', 'calendar']);
 export const hiddenMenus = z
  .array(menuKey)
-  .max(5)
+  .max(6)
  .refine((v) => new Set(v).size === v.length, '菜单不可重复');
 export const transferInput = z
  .object({
@@ -17,6 +17,7 @@ const files = [
  'rates.json',
  'icons.json',
  'transfers.json',
+  'schedules.json',
 ] as const;
 const sha = (s: Buffer | string) => createHash('sha256').update(s).digest('hex');
 export function packBackup(b: Backup) {
@@ -34,6 +35,7 @@ export function packBackup(b: Backup) {
    'rates.json': b.rates,
    'icons.json': b.icons || [],
    'transfers.json': b.transfers || [],
+    'schedules.json': b.schedules || [],
  };
  const contents = Object.fromEntries(
    files.map((name) => [name, JSON.stringify(data[name], null, 2)]),
@@ -41,7 +43,7 @@ export function packBackup(b: Backup) {
  contents['manifest.json'] = JSON.stringify(
    {
      format: 'worthpath',
-      version: 6,
+      version: 7,
      exportedAt: b.exportedAt,
      files: files.map((name) => ({ name, sha256: sha(contents[name]) })),
    },
@@ -116,13 +118,13 @@ export async function readBackupZip(input: string | Buffer): Promise<unknown> {
    const manifest = z
      .object({
        format: z.literal('worthpath'),
-        version: z.union([z.literal(3), z.literal(4), z.literal(5), z.literal(6)]),
+        version: z.union([z.literal(3), z.literal(4), z.literal(5), z.literal(6), z.literal(7)]),
        exportedAt: z.iso.datetime(),
        files: z
          .array(
            z.object({ name: z.enum(files), sha256: z.string().regex(/^[a-f0-9]{64}$/) }).strict(),
          )
-          .min(files.length - 2)
+          .min(files.length - 3)
          .max(files.length),
      })
      .strict()
@@ -130,7 +132,8 @@ export async function readBackupZip(input: string | Buffer): Promise<unknown> {
    const expected = files.filter(
      (f) =>
        (manifest.version >= 4 || f !== 'icons.json') &&
-        (manifest.version >= 5 || f !== 'transfers.json'),
+        (manifest.version >= 5 || f !== 'transfers.json') &&
+        (manifest.version >= 7 || f !== 'schedules.json'),
    );
    if (
      contents.size !== expected.length + 1 ||
@@ -181,6 +184,7 @@ export async function readBackupZip(input: string | Buffer): Promise<unknown> {
      links: parse('links.json'),
      rates: parse('rates.json'),
      ...(manifest.version >= 5 ? { transfers: parse('transfers.json') } : {}),
+      ...(manifest.version >= 7 ? { schedules: parse('schedules.json') } : {}),
      ...(manifest.version >= 4 ? { icons: parse('icons.json') } : {}),
    };
  } catch {
@@ -85,8 +85,13 @@ test('transfers are atomic, scoped, retry-safe, decimal exact and included in ba
      400,
    );
    assert.equal(
-      (await call('/transfers', a.cookie, 'POST', { ...request, amount: '100', received: '100' }))
-        .status,
+      (
+        await call('/transfers', a.cookie, 'POST', {
+          ...request,
+          amount: '10000000000000000',
+          received: '10000000000000000',
+        })
+      ).status,
      400,
    );
    assert.equal(await db.transfer.count({ where: { userId: a.id } }), 0);
@@ -190,10 +195,14 @@ test('transfers are atomic, scoped, retry-safe, decimal exact and included in ba
    );
    assert.equal(
      race.filter((r) => r.status === 201).length,
-      1,
+      2,
      JSON.stringify(race.map((r) => ({ status: r.status, data: r.data }))),
    );
-    assert.equal(race.filter((r) => [400, 409].includes(r.status)).length, 1);
+    assert.equal(race.filter((r) => [400, 409].includes(r.status)).length, 0);
+    assert.equal(
+      (await call('/positions', a.cookie)).data.find((p: any) => p.id === usd).amount,
+      '-11.00000001',
+    );
    assert.equal(
      (
        await call('/settings', a.cookie, 'PATCH', {
@@ -212,7 +221,7 @@ test('transfers are atomic, scoped, retry-safe, decimal exact and included in ba
    );
    assert.equal((await call('/settings', a.cookie, 'PATCH', { showSidebar: false })).status, 400);
    const backup = (await call('/backup', a.cookie)).data;
-    assert.equal(backup.transfers.length, 3);
+    assert.equal(backup.transfers.length, 4);
    assert.equal(backup.preferences.showNotes, false);
    assert.deepEqual(backup.preferences.hiddenMenus, ['asset', 'debt']);
    const broken = structuredClone(backup);
@@ -227,7 +236,7 @@ test('transfers are atomic, scoped, retry-safe, decimal exact and included in ba
      201,
    );
    const restored = (await call('/backup', b.cookie)).data;
-    assert.equal(restored.transfers.length, 3);
+    assert.equal(restored.transfers.length, 4);
    // Appending into an existing space preserves its display preferences.
    assert.equal((await call('/settings', b.cookie)).data.showNotes, true);
    const c = await account();
@@ -254,7 +263,7 @@ test('transfers are atomic, scoped, retry-safe, decimal exact and included in ba
      hidden: true,
    });
    const visibleTransfers = (await call('/transfers', a.cookie)).data.items;
-    assert.equal(visibleTransfers.length, 2);
+    assert.equal(visibleTransfers.length, 3);
    assert.ok(
      visibleTransfers.every((t: any) => t.sourceId !== sourceId && t.targetId !== sourceId),
    );
@@ -0,0 +1,157 @@
+import 'dotenv/config';
+import { test } from 'node:test';
+import assert from 'node:assert/strict';
+import { randomUUID, randomBytes } from 'node:crypto';
+import { PrismaClient } from '@prisma/client';
+import { today } from '../src/validation';
+import { readBackupZip } from '../src/zip';
+const base = process.env.TEST_API_URL || 'http://127.0.0.1:3100/api';
+test('real MySQL: groups, scheduled atomic execution, calendar, privacy and ZIP recovery', async () => {
+  const db = new PrismaClient(),
+    names: string[] = [];
+  const minute = (delta = 0) =>
+    new Date(Date.now() + delta + 8 * 3600000).toISOString().slice(0, 16);
+  async function call(path: string, cookie = '', method = 'GET', body?: unknown) {
+    const res = await fetch(base + path, {
+      method,
+      headers: {
+        Cookie: cookie,
+        Origin: process.env.WEB_ORIGIN === '*' ? 'http://localhost:5173' : process.env.WEB_ORIGIN!,
+        ...(body ? { 'Content-Type': 'application/json' } : {}),
+      },
+      body: body ? JSON.stringify(body) : undefined,
+    });
+    return {
+      status: res.status,
+      data: res.headers.get('content-type')?.includes('application/zip')
+        ? ((await readBackupZip(Buffer.from(await res.arrayBuffer()))) as any)
+        : await res.json(),
+      cookie: res.headers.get('set-cookie')?.split(';')[0] || '',
+    };
+  }
+  async function user() {
+    const username = 'wp_update_' + randomUUID(),
+      password = randomBytes(18).toString('hex');
+    names.push(username);
+    const result = await call('/auth/register', '', 'POST', { username, password });
+    assert.equal(result.status, 201);
+    return {
+      cookie: result.cookie,
+      password,
+      id: (await db.user.findUniqueOrThrow({ where: { username } })).id,
+    };
+  }
+  try {
+    const a = await user(),
+      b = await user();
+    const create = async (name: string, amount: string, groupName: string) => {
+      const result = await call('/positions', a.cookie, 'POST', {
+        name,
+        amount,
+        groupName,
+        kind: 'account',
+        side: 'asset',
+        category: 'bank',
+        currency: 'CNY',
+        date: '2026-09-01T10:00',
+      });
+      assert.equal(result.status, 201);
+      return result.data.id;
+    };
+    const sourceId = await create('Daily', '10', '日常'),
+      targetId = await create('Invest', '0', '理财');
+    assert.equal(
+      (await call('/positions', a.cookie)).data.find((p: any) => p.id === sourceId).groupName,
+      '日常',
+    );
+    const request = {
+      sourceId,
+      targetId,
+      amount: '25',
+      received: '25',
+      fee: '0',
+      date: minute(),
+      requestId: randomUUID(),
+    };
+    assert.equal((await call('/transfers', a.cookie, 'POST', request)).status, 201);
+    assert.equal(
+      (await call('/positions', a.cookie)).data.find((p: any) => p.id === sourceId).amount,
+      '-15',
+    );
+    const input = {
+      name: 'Rent',
+      operation: 'expense',
+      sourceId,
+      targetId: null,
+      amount: '2.5',
+      received: '0',
+      nextAt: minute(-60000),
+      intervalDays: 0,
+      notes: '',
+    };
+    const plan = await call('/schedules', a.cookie, 'POST', input);
+    assert.equal(plan.status, 201);
+    assert.equal((await call('/schedules', b.cookie)).data.length, 0);
+    assert.equal(
+      (await call('/schedules/' + plan.data.id, b.cookie, 'PATCH', { enabled: false })).status,
+      404,
+    );
+    const race = await Promise.all([
+      call('/schedules/run', a.cookie, 'POST', {}),
+      call('/schedules/run', a.cookie, 'POST', {}),
+    ]);
+    assert.equal(
+      race.reduce((n, v) => n + v.data.executed, 0),
+      1,
+    );
+    assert.equal(
+      (await call('/positions', a.cookie)).data.find((p: any) => p.id === sourceId).amount,
+      '-17.5',
+    );
+    assert.equal(
+      (await call('/schedules/' + plan.data.id, a.cookie, 'PATCH', { enabled: true })).status,
+      400,
+    );
+    assert.equal((await call('/schedules/run', a.cookie, 'POST', {})).data.executed, 0);
+    const recurring = await call('/schedules', a.cookie, 'POST', {
+      ...input,
+      name: 'Daily expense',
+      amount: '1',
+      intervalDays: 1,
+      nextAt: minute(-2 * 86400000),
+    });
+    assert.equal(recurring.status, 201);
+    for (let i = 0; i < 3; i++)
+      assert.equal((await call('/schedules/run', a.cookie, 'POST', {})).data.executed, 1);
+    assert.equal((await call('/schedules/run', a.cookie, 'POST', {})).data.executed, 0);
+    const calendar = await call('/calendar?month=' + today().slice(0, 7), a.cookie);
+    const day = calendar.data.items.find((v: any) => v.date === today());
+    assert.equal(day.expense, '5.50');
+    assert.equal(day.income, '0.00');
+    assert.equal((await call('/calendar/day?date=' + today(), a.cookie)).data.items.length, 4);
+    const backup = (await call('/backup', a.cookie)).data;
+    assert.equal(backup.schedules.length, 2);
+    assert.equal(
+      (await call('/backup/import', b.cookie, 'POST', { confirmed: true, backup })).status,
+      201,
+    );
+    assert.equal((await call('/schedules/run', b.cookie, 'POST', {})).data.executed, 0);
+    assert.deepEqual(
+      (await call('/positions', b.cookie)).data.map((v: any) => v.groupName).sort(),
+      ['日常', '理财'].sort(),
+    );
+    const restored = (await call('/backup', b.cookie)).data;
+    assert.equal(restored.schedules.filter((p: any) => p.completed).length, 1);
+    await call('/positions/' + sourceId, a.cookie, 'PATCH', {
+      name: 'Daily',
+      category: 'bank',
+      groupName: '日常',
+      hidden: true,
+    });
+    assert.equal((await call('/schedules', a.cookie)).data.length, 0);
+    assert.equal((await call('/calendar/day?date=' + today(), a.cookie)).data.items.length, 0);
+  } finally {
+    await db.user.deleteMany({ where: { username: { in: names } } });
+    await db.$disconnect();
+  }
+});
@@ -0,0 +1,345 @@
+import 'reflect-metadata';
+import { test } from 'node:test';
+import assert from 'node:assert/strict';
+import { randomUUID } from 'node:crypto';
+import { cashflowDelta, calendarMonth, CalendarController } from '../src/calendar';
+import { executeMovement } from '../src/transfers';
+import { transferInput, positionInput, revisionInput } from '../src/validation';
+import { scheduleInput, occurrenceId, nextOccurrence, SchedulesController } from '../src/schedules';
+import { trend, totals, type Holding } from '../src/calculation';
+import { positionAmount, money, type Position } from '../../web/src/api';
+const now = new Date(Date.now() - 60000);
+const date = new Date(+now + 8 * 3600000).toISOString().slice(0, 16);
+function fixture(
+  targetKind = 'account',
+  targetSide = 'asset',
+  sourceBalance = '10',
+  targetBalance = '0',
+) {
+  const owner = randomUUID(),
+    sourceId = randomUUID(),
+    targetId = randomUUID();
+  const accounts = [
+    { id: sourceId, kind: 'account', side: 'asset', currency: 'CNY', userId: owner },
+    { id: targetId, kind: targetKind, side: targetSide, currency: 'CNY', userId: owner },
+  ];
+  const balances = new Map([
+      [sourceId, sourceBalance],
+      [targetId, targetBalance],
+    ]),
+    entries: any[] = [],
+    transfers: any[] = [];
+  const tx: any = {
+    $queryRaw: async (query: any) =>
+      query.sql.includes('SELECT r.*')
+        ? accounts.map((p) => ({
+            positionId: p.id,
+            amount: balances.get(p.id),
+            effectiveDate: new Date('2026-09-01'),
+            id: randomUUID(),
+          }))
+        : [],
+    position: { findMany: async () => accounts },
+    revision: {
+      create: async ({ data }: any) => {
+        const row = { id: randomUUID(), ...data };
+        entries.push(row);
+        balances.set(data.positionId, data.amount);
+        return row;
+      },
+    },
+    transfer: {
+      findFirst: async ({ where }: any) => transfers.find((v) => v.id === where.id),
+      create: async ({ data }: any) => {
+        transfers.push(data);
+        return data;
+      },
+    },
+    positionLink: { upsert: async () => ({}) },
+  };
+  const request = transferInput.parse({
+    requestId: randomUUID(),
+    sourceId,
+    targetId,
+    amount: '25',
+    received: '25',
+    fee: '1',
+    date,
+  });
+  return {
+    tx,
+    r: { userId: owner, revealed: false },
+    request,
+    balances,
+    entries,
+    transfers,
+    sourceId,
+    targetId,
+  };
+}
+test('overdrafts preserve exact paired balances and idempotency', async () => {
+  const f = fixture();
+  await executeMovement(f.tx, f.r, f.request);
+  assert.equal(f.balances.get(f.sourceId), '-16');
+  assert.equal(f.balances.get(f.targetId), '25');
+  assert.equal(f.entries.length, 2);
+  await executeMovement(f.tx, f.r, f.request);
+  assert.equal(f.entries.length, 2);
+  await assert.rejects(() => executeMovement(f.tx, f.r, { ...f.request, amount: '26' }));
+  const p: Holding = {
+    id: f.sourceId,
+    name: '',
+    kind: 'account',
+    side: 'asset',
+    currency: 'CNY',
+    revisions: [{ id: '', amount: '-16', effectiveDate: now, reason: 'balance', notes: '' }],
+  };
+  assert.equal(totals([p], [], 'CNY', date.slice(0, 10)).net, '-16.00');
+});
+test('transfer into an overdrawn account is allowed; debt overpayment still fails before writing', async () => {
+  const f = fixture('account', 'asset', '10', '-100');
+  await executeMovement(f.tx, f.r, f.request);
+  assert.equal(f.balances.get(f.targetId), '-75');
+  const debt = fixture('debt', 'liability', '0', '10');
+  await assert.rejects(() =>
+    executeMovement(debt.tx, debt.r, { ...debt.request, operation: 'repay' }),
+  );
+  assert.equal(debt.entries.length, 0);
+  await executeMovement(debt.tx, debt.r, {
+    ...debt.request,
+    operation: 'repay',
+    amount: '10',
+    received: '10',
+  });
+  assert.equal(debt.balances.get(debt.sourceId), '-11');
+  assert.equal(debt.balances.get(debt.targetId), '0');
+});
+test('negative balances are confined to asset accounts; group names and principal remain validated', () => {
+  const data = {
+    name: 'test',
+    category: 'bank',
+    kind: 'account',
+    side: 'asset',
+    amount: '-12.12345678',
+    currency: 'CNY',
+    date,
+    groupName: '日常',
+  };
+  assert.equal(positionInput.parse(data).groupName, '日常');
+  assert.equal(positionInput.safeParse({ ...data, kind: 'debt' }).success, false);
+  assert.equal(positionInput.safeParse({ ...data, side: 'liability' }).success, false);
+  assert.equal(positionInput.safeParse({ ...data, groupName: 'a'.repeat(61) }).success, false);
+  assert.equal(revisionInput.parse({ amount: '-0.00000001', date }).amount, '-0.00000001');
+  assert.equal(transferInput.safeParse({ ...fixture().request, amount: '-1' }).success, false);
+});
+test('trend starts at the first balance, retains valid zero days and handles an empty portfolio', () => {
+  const p: Holding = {
+    id: randomUUID(),
+    name: '',
+    kind: 'account',
+    side: 'asset',
+    currency: 'CNY',
+    revisions: [
+      {
+        id: '',
+        amount: '0',
+        effectiveDate: new Date('2026-09-15T02:00:00Z'),
+        notes: '',
+        reason: 'initial',
+      },
+    ],
+  };
+  const rows = trend([p], [], 'CNY', '2026-09-01', '2026-09-17');
+  assert.deepEqual(
+    rows.map((r) => r.date),
+    ['2026-09-15', '2026-09-16', '2026-09-17'],
+  );
+  assert.equal(rows[0].net, '0.00');
+  assert.deepEqual(trend([], [], 'CNY', '2026-09-01', '2026-09-17'), []);
+  assert.deepEqual(trend([p], [], 'CNY', '2026-09-01', '2026-09-14'), []);
+});
+test('debt signs and currency symbols preserve the original decimal strings', () => {
+  const p = { kind: 'debt', side: 'liability', amount: '9999999999999999.12345678' } as Position;
+  assert.equal(positionAmount(p), '-9999999999999999.12345678');
+  assert.equal(money(positionAmount(p), 'HKD'), 'HK$ -9,999,999,999,999,999.12345678');
+  assert.equal(positionAmount({ ...p, amount: '0.00000000' }), '0.00000000');
+  assert.equal(positionAmount({ ...p, side: 'asset' }), p.amount);
+});
+test('schedule validation rejects malformed times and creates stable occurrence identifiers', () => {
+  const data = {
+    name: '租金',
+    operation: 'expense',
+    sourceId: randomUUID(),
+    amount: '100',
+    nextAt: '2026-11-01T09:00',
+    intervalDays: 30,
+  };
+  assert.equal(scheduleInput.safeParse(data).success, true);
+  assert.equal(scheduleInput.safeParse({ ...data, nextAt: '2026-02-30T09:00' }).success, false);
+  assert.equal(scheduleInput.safeParse({ ...data, operation: 'transfer' }).success, false);
+  assert.equal(scheduleInput.safeParse({ ...data, intervalDays: -1 }).success, false);
+  assert.equal(occurrenceId('plan', now), occurrenceId('plan', now));
+  assert.notEqual(occurrenceId('plan', now), occurrenceId('plan', nextOccurrence(now, 1)));
+  assert.equal(+nextOccurrence(now, 30) - +now, 30 * 86400000);
+});
+test('due expense runs once, updates balance exactly and advances a recurring plan only after success', async () => {
+  const owner = randomUUID(),
+    sourceId = randomUUID();
+  const plan: any = {
+    id: randomUUID(),
+    userId: owner,
+    name: 'Rent',
+    operation: 'expense',
+    sourceId,
+    targetId: null,
+    amount: '12.00000001',
+    received: '0',
+    nextAt: new Date(Date.now() - 3600000),
+    intervalDays: 0,
+    enabled: true,
+    notes: '',
+  };
+  const entries: any[] = [];
+  let balance = '10';
+  const tx: any = {
+    $queryRaw: async () => [],
+    position: {
+      findMany: async () => [{ id: sourceId }],
+      findFirst: async () => ({ id: sourceId, revisions: [{ amount: balance }] }),
+    },
+    schedule: {
+      findMany: async () => (plan.enabled ? [{ ...plan }] : []),
+      findFirst: async () => (plan.enabled ? { ...plan } : null),
+      update: async ({ data }: any) => Object.assign(plan, data),
+    },
+    revision: {
+      create: async ({ data }: any) => {
+        entries.push(data);
+        balance = data.amount;
+        return data;
+      },
+    },
+  };
+  const db: any = { ...tx, serial: async (work: any) => work(tx) };
+  const c = new SchedulesController(db),
+    r: any = { userId: owner, revealed: false };
+  assert.equal((await c.run(r)).executed, 1);
+  assert.equal(balance, '-2.00000001');
+  assert.equal(plan.enabled, false);
+  assert.equal(plan.completed, true);
+  assert.equal((await c.run(r)).executed, 0);
+  assert.equal(entries.length, 1);
+  const before = new Date(Date.now() - 3600000);
+  Object.assign(plan, { enabled: true, nextAt: before, intervalDays: 30 });
+  assert.equal((await c.run(r)).executed, 1);
+  assert.equal(+plan.nextAt, +before + 30 * 86400000);
+  const next = plan.nextAt;
+  tx.position.findFirst = async () => null;
+  plan.nextAt = before;
+  const result = await c.run(r);
+  assert.equal(result.executed, 0);
+  assert.equal(result.errors.length, 1);
+  assert.equal(+plan.nextAt, +before);
+  assert.equal(entries.length, 2);
+});
+
+test('calendar excludes transfers, loans and initial balances and reverses liability changes', () => {
+  for (const reason of [
+    'transfer_out',
+    'transfer_in',
+    'loan_repay',
+    'loan_collect',
+    'loan_borrow',
+    'loan_lend',
+    'initial',
+    'valuation',
+  ])
+    assert.equal(cashflowDelta('asset', reason, '100', '50').toFixed(), '0');
+  assert.equal(cashflowDelta('asset', 'balance', '100', '150').toFixed(), '50');
+  assert.equal(cashflowDelta('asset', 'scheduled_expense', '100', '50').toFixed(), '-50');
+  assert.equal(cashflowDelta('liability', 'balance', '100', '150').toFixed(), '-50');
+  assert.equal(calendarMonth('2024-02').days, 29);
+  assert.throws(() => calendarMonth('2026-13'));
+});
+test('calendar replays only the range, preserves fractional totals, and hides incomplete FX totals', async () => {
+  const accounts = [
+    { id: 'cash', side: 'asset', name: '现金', currency: 'CNY' },
+    { id: 'usd', side: 'asset', name: '外币', currency: 'USD' },
+  ];
+  const rows = [
+    {
+      id: '1',
+      positionId: 'cash',
+      amount: '10',
+      effectiveDate: new Date('2026-09-02T01:00:00Z'),
+      reason: 'correction',
+      sequence: 1,
+    },
+    {
+      id: '2',
+      positionId: 'cash',
+      amount: '10.004',
+      effectiveDate: new Date('2026-09-02T02:00:00Z'),
+      reason: 'balance',
+      sequence: 2,
+    },
+    {
+      id: '3',
+      positionId: 'cash',
+      amount: '10.008',
+      effectiveDate: new Date('2026-09-02T03:00:00Z'),
+      reason: 'balance',
+      sequence: 3,
+    },
+    {
+      id: '4',
+      positionId: 'cash',
+      amount: '8.008',
+      effectiveDate: new Date('2026-09-02T04:00:00Z'),
+      reason: 'scheduled_expense',
+      sequence: 4,
+    },
+    {
+      id: '5',
+      positionId: 'usd',
+      amount: '10',
+      effectiveDate: new Date('2026-09-03T01:00:00Z'),
+      reason: 'initial',
+      sequence: 1,
+    },
+    {
+      id: '6',
+      positionId: 'usd',
+      amount: '11',
+      effectiveDate: new Date('2026-09-03T02:00:00Z'),
+      reason: 'balance',
+      sequence: 2,
+    },
+  ];
+  const tx: any = {
+    position: {
+      findMany: async (input: any) => {
+        assert.equal(input.where.userId, 'owner');
+        assert.equal(input.where.hidden, false);
+        return accounts;
+      },
+    },
+    revision: {
+      findMany: async (input: any) => {
+        assert.equal(+input.where.effectiveDate.gte, +new Date('2026-08-31T16:00:00Z'));
+        return rows;
+      },
+    },
+    user: { findUniqueOrThrow: async () => ({ baseCurrency: 'CNY' }) },
+    exchangeRate: { findMany: async () => [], findFirst: async () => null },
+    $queryRaw: async () => [],
+  };
+  const db: any = { $transaction: async (work: any) => work(tx) };
+  const c = new CalendarController(db),
+    r: any = { userId: 'owner', revealed: false };
+  const month = await c.month(r, '2026-09');
+  assert.equal(month.items[1].income, '0.01');
+  assert.equal(month.items[1].expense, '2.00');
+  assert.equal(month.items[2].complete, false);
+  assert.equal(month.items.length, 30);
+});
@@ -14,6 +14,7 @@ const empty = () =>
    currencies: ['CNY'],
    icons: [],
    transfers: [],
+    schedules: [],
    positions: [],
    rates: [],
    links: [],
@@ -43,6 +44,7 @@ test('ZIP contains separate JSON files and restores settings without authenticat
    'links.json',
    'manifest.json',
    'rates.json',
+    'schedules.json',
    'settings.json',
    'transfers.json',
  ]);
@@ -102,10 +104,11 @@ test('legacy v3 ZIP remains readable without icons', async () => {
  const contents = packBackup(empty());
  delete contents['icons.json'];
  delete contents['transfers.json'];
+  delete contents['schedules.json'];
  const manifest = JSON.parse(contents['manifest.json']);
  manifest.version = 3;
  manifest.files = manifest.files.filter(
-    (f: { name: string }) => !['icons.json', 'transfers.json'].includes(f.name),
+    (f: { name: string }) => !['icons.json', 'transfers.json', 'schedules.json'].includes(f.name),
  );
  contents['manifest.json'] = JSON.stringify(manifest);
  const restored = validateBackup(await readBackupZip(await archive(contents)));
@@ -116,9 +119,12 @@ test('legacy v3 ZIP remains readable without icons', async () => {
 test('legacy v4 ZIP remains readable without transfers', async () => {
  const contents = packBackup(empty());
  delete contents['transfers.json'];
+  delete contents['schedules.json'];
  const manifest = JSON.parse(contents['manifest.json']);
  manifest.version = 4;
-  manifest.files = manifest.files.filter((f: { name: string }) => f.name !== 'transfers.json');
+  manifest.files = manifest.files.filter(
+    (f: { name: string }) => !['transfers.json', 'schedules.json'].includes(f.name),
+  );
  contents['manifest.json'] = JSON.stringify(manifest);
  const restored = validateBackup(await readBackupZip(await archive(contents)));
  assert.deepEqual(restored.icons, []);
@@ -126,3 +132,61 @@ test('legacy v4 ZIP remains readable without transfers', async () => {
  assert.equal(restored.preferences?.showNotes, false);
  assert.deepEqual(restored.preferences?.hiddenMenus, ['asset']);
 });
+
+test('ZIP v7 restores groups and schedules while v6 remains readable', async () => {
+  const id = randomUUID(),
+    stamp = new Date().toISOString();
+  const b = validateBackup({
+    ...empty(),
+    positions: [
+      {
+        id,
+        name: '账户',
+        groupName: '日常',
+        kind: 'account',
+        side: 'asset',
+        category: 'bank',
+        currency: 'CNY',
+        notes: '',
+        archived: false,
+        hidden: false,
+        createdAt: stamp,
+        updatedAt: stamp,
+        revisions: [
+          {
+            id: randomUUID(),
+            amount: '-10',
+            date: '2026-09-01T10:00',
+            notes: '',
+            reason: 'balance',
+            createdAt: stamp,
+            updatedAt: stamp,
+          },
+        ],
+      },
+    ],
+    schedules: [
+      {
+        id: randomUUID(),
+        name: '租金',
+        operation: 'expense',
+        sourceId: id,
+        targetId: null,
+        amount: '100',
+        received: '0',
+        nextAt: '2026-11-01T10:00',
+        intervalDays: 30,
+        enabled: true,
+        notes: '',
+      },
+    ],
+  });
+  const contents = packBackup(b);
+  assert.deepEqual(validateBackup(await readBackupZip(await archive(contents))), b);
+  delete contents['schedules.json'];
+  const manifest = JSON.parse(contents['manifest.json']);
+  manifest.version = 6;
+  manifest.files = manifest.files.filter((f: { name: string }) => f.name !== 'schedules.json');
+  contents['manifest.json'] = JSON.stringify(manifest);
+  assert.equal(validateBackup(await readBackupZip(await archive(contents))).schedules, undefined);
+});
@@ -0,0 +1,90 @@
+import { useId, useRef, useState } from 'react';
+import { type Position, money, positionAmount } from './api';
+import { t as tr } from './i18n';
+import { iconUrl } from './IconLibrary';
+export function AccountPicker({
+  name,
+  accounts,
+  value,
+  onChange,
+  excludeId,
+}: {
+  name: string;
+  accounts: Position[];
+  value: string;
+  onChange: (id: string) => void;
+  excludeId?: string;
+}) {
+  const dialog = useRef<HTMLDialogElement>(null),
+    title = useId();
+  const [grouped, setGrouped] = useState(true),
+    [query, setQuery] = useState('');
+  const selected = accounts.find((p) => p.id === value);
+  const rows = accounts.filter(
+    (p) =>
+      p.id !== excludeId &&
+      `${p.name} ${p.groupName || ''} ${p.currency}`.toLowerCase().includes(query.toLowerCase()),
+  );
+  const groups = grouped ? [...new Set(rows.map((p) => p.groupName || '未分组'))] : ['全部账户'];
+  return (
+    <div className="account-picker">
+      <input name={name} type="hidden" value={value} />
+      <button
+        className="secondary picker-trigger"
+        type="button"
+        onClick={() => dialog.current?.showModal()}
+      >
+        {selected
+          ? `${selected.name} · ${money(positionAmount(selected), selected.currency)}`
+          : tr('选择账户')}
+      </button>
+      <dialog ref={dialog} className="picker-dialog" aria-labelledby={title}>
+        <div className="panel-title">
+          <h2 id={title}>{tr('选择账户')}</h2>
+          <button type="button" onClick={() => dialog.current?.close()} aria-label={tr('关闭')}>
+            ×
+          </button>
+        </div>
+        <input
+          placeholder={tr('搜索账户、分组或币种')}
+          value={query}
+          onChange={(e) => setQuery(e.target.value)}
+        />
+        <div className="actions">
+          <button type="button" aria-pressed={!grouped} onClick={() => setGrouped(false)}>
+            {tr('全部账户')}
+          </button>
+          <button type="button" aria-pressed={grouped} onClick={() => setGrouped(true)}>
+            {tr('按分组显示')}
+          </button>
+        </div>
+        {groups.map((group) => (
+          <section key={group}>
+            <h3>{tr(group)}</h3>
+            {rows
+              .filter((p) => !grouped || (p.groupName || '未分组') === group)
+              .map((p) => (
+                <button
+                  type="button"
+                  className="picker-option"
+                  key={p.id}
+                  onClick={() => {
+                    onChange(p.id);
+                    dialog.current?.close();
+                  }}
+                >
+                  {p.iconId && <img src={iconUrl(p.iconId)} alt="" />}
+                  <span>
+                    {p.name}
+                    <small>{money(positionAmount(p), p.currency)}</small>
+                  </span>
+                  {p.id === value && <span>✓</span>}
+                </button>
+              ))}
+          </section>
+        ))}
+        {!rows.length && <p>{tr('没有符合条件的账户')}</p>}
+      </dialog>
+    </div>
+  );
+}
@@ -2,6 +2,7 @@ import { t as tr, useLocale, LanguagePicker } from './i18n';
 import { useState, useEffect, useRef, type FormEvent, type ReactNode } from 'react';
 import {
  LayoutDashboard,
+  CalendarDays,
  Wallet,
  Landmark,
  HandCoins,
@@ -23,6 +24,7 @@ import {
  ApiError,
  currencies,
  money,
+  positionAmount,
  today,
  nowMinute,
  displayTime,
@@ -35,6 +37,8 @@ import {
  type PageResult,
 } from './api';
 import './style.css';
+import { Calendar } from './Calendar';
+import { SchedulePanel } from './SchedulePanel';
 import { IconPicker } from './IconPicker';
 import { TransferForm } from './TransferForm';
 import { DebtPaymentForm, operationLabel, type DebtOperation } from './DebtPaymentForm';
@@ -46,6 +50,7 @@ const labels: Record<string, string> = {
  asset: '独立资产',
  debt: '债务',
  history: '变化记录',
+  calendar: '收支日历',
  settings: '设置与备份',
 };
 const categories: Record<string, [string, string][]> = {
@@ -154,7 +159,7 @@ function Chart({ rows, base }: { rows: Total[]; base: string }) {
    <>
      <div className="legend">
        <span className="green">{tr('总资产')}</span>
-        <span className="orange">{tr('总负债')}</span>
+        <span className="danger-text">{tr('总负债')}</span>
        <span className="blue">{tr('净资产')}</span>
        <small>{base}</small>
      </div>
@@ -176,7 +181,7 @@ function Chart({ rows, base }: { rows: Total[]; base: string }) {
              )
              .join(' ')}
            fill="none"
-            stroke={['#199b76', '#dc9463', '#457bca'][i]}
+            stroke={['#199b76', '#c73542', '#457bca'][i]}
            strokeWidth="3"
          />
        ))}
@@ -222,6 +227,9 @@ export default function App() {
    [loading, setLoading] = useState(false),
    [error, setError] = useState(''),
    [success, setSuccess] = useState('');
+  const [calendarRefresh, setCalendarRefresh] = useState(0);
+  const [quickMode, setQuickMode] = useState(false),
+    [accountGroup, setAccountGroup] = useState('');
  const [fxStatus, setFxStatus] = useState<{
    state: string;
    message: string;
@@ -255,6 +263,8 @@ export default function App() {
  userRef.current = user;
  const activityAt = useRef(0);
  function clearAccount() {
+    setQuickMode(false);
+    setAccountGroup('');
    setClearStep(0);
    setClearConfirmation(0);
    activityAt.current = 0;
@@ -331,6 +341,16 @@ export default function App() {
        }
        setOverview({ ...o, trend: t.items, recent: recent.items });
      } else if (['account', 'asset', 'debt'].includes(page)) {
+        if (page === 'account' && !rangeOnly) {
+          const result = await api<{
+            executed: number;
+            errors: { message: string }[];
+            hasMore: boolean;
+          }>('/schedules/run', 'POST', {});
+          if (!active()) return;
+          if (result.errors.length) setError(result.errors[0].message);
+          if (result.executed) setSuccess(tr('到期计划已记账') + ` (${result.executed})`);
+        }
        const [p, h] = await Promise.all([
          api<Position[]>('/positions?kind=' + page),
          selected
@@ -359,6 +379,8 @@ export default function App() {
        setHistoryCursor(h.nextCursor);
        setTransfers(t.items);
        setTransferCursor(t.nextCursor);
+      } else if (page === 'calendar') {
+        setCalendarRefresh((value) => value + 1);
      } else if (page === 'settings') {
        const settings = await api<User & { rates: Rate[]; fxStatus: typeof fxStatus }>(
          '/settings' + (settingsSection === 'rates' ? '?rates=true' : ''),
@@ -725,6 +747,7 @@ export default function App() {
    ['asset', Landmark],
    ['debt', HandCoins],
    ['history', HistoryIcon],
+    ['calendar', CalendarDays],
    ['settings', Settings],
  ] as const;
  const visibleNav = nav.filter(([key]) => !(user.hiddenMenus || []).includes(key));
@@ -921,7 +944,13 @@ export default function App() {
                      </span>
                      <ArrowUpRight size={18} />
                    </div>
-                    <strong>{money(value, user.baseCurrency)}</strong>
+                    <strong
+                      className={
+                        cls === 'debt' || value.startsWith('-') ? 'danger-text' : undefined
+                      }
+                    >
+                      {money(value, user.baseCurrency)}
+                    </strong>
                    <small>
                      {title === tr('净资产')
                        ? tr('总资产 − 总负债')
@@ -1055,18 +1084,26 @@ export default function App() {
                    <span className="badge">
                      {categoryLabel(p)} ·{' '}
                      {p.kind === 'debt'
-                        ? tr(p.side === 'asset' ? '借出（应收）' : '借入（应付）')
+                        ? tr(p.side === 'asset' ? '借款（待收）' : '欠款（待还）')
                        : p.side === 'asset'
                          ? tr('资产')
                          : tr('负债')}
                      {p.archived ? tr(' · 已归档') : ''}
                    </span>
-                    <h2>{money(p.amount, p.currency)}</h2>
+                    <h2
+                      className={
+                        p.side === 'liability' || p.amount.startsWith('-')
+                          ? 'danger-text'
+                          : undefined
+                      }
+                    >
+                      {money(positionAmount(p), p.currency)}
+                    </h2>
                    {p.hidden && <span className="badge">{tr('隐藏项目')}</span>}
                    <p className="muted">
                      {tr('本位币：')}
                      {p.converted !== null
-                        ? money(p.converted || '0', user.baseCurrency)
+                        ? money(positionAmount(p, p.converted || '0'), user.baseCurrency)
                        : tr('缺少汇率')}
                    </p>
                    <p className="notes-display">{p.notes || tr('暂无备注')}</p>
@@ -1085,7 +1122,7 @@ export default function App() {
                          className="secondary"
                          onClick={() => setModal({ kind: 'debt-payment', p })}
                        >
-                          {tr('债务收款 / 还款')}
+                          {tr('收款 / 还款')}
                        </button>
                      </>
                    )}
@@ -1103,18 +1140,6 @@ export default function App() {
                        >
                          {operationLabel(p.side === 'asset' ? 'collect' : 'repay')}
                        </button>
-                        <button
-                          className="secondary"
-                          onClick={() =>
-                            setModal({
-                              kind: 'debt-payment',
-                              p,
-                              operation: p.side === 'asset' ? 'lend' : 'borrow',
-                            })
-                          }
-                        >
-                          {operationLabel(p.side === 'asset' ? 'lend' : 'borrow')}
-                        </button>
                      </>
                    )}
                    <button className="secondary" onClick={() => setModal({ kind: 'edit', p })}>
@@ -1129,6 +1154,7 @@ export default function App() {
                            api('/positions/' + p.id, 'PATCH', {
                              name: p.name,
                              category: p.category,
+                              groupName: p.groupName,
                              notes: p.notes,
                              archived: !p.archived,
                              hidden: p.hidden,
@@ -1196,15 +1222,63 @@ export default function App() {
              </>
            ) : (
              <section className="panel">
+                {page === 'account' && (
+                  <>
+                    <div className="actions account-tools">
+                      <button
+                        className={quickMode ? 'primary' : 'secondary'}
+                        aria-pressed={quickMode}
+                        onClick={() => setQuickMode(!quickMode)}
+                      >
+                        {tr(quickMode ? '退出快速记账' : '快速记账')}
+                      </button>
+                      <select
+                        aria-label={tr('账户分组')}
+                        value={accountGroup}
+                        onChange={(e) => setAccountGroup(e.target.value)}
+                      >
+                        <option value="">{tr('全部账户')}</option>
+                        {[
+                          ...new Set(
+                            positions
+                              .filter((p) => p.kind === 'account')
+                              .map((p) => p.groupName || '未分组'),
+                          ),
+                        ].map((g) => (
+                          <option key={g} value={g}>
+                            {tr(g)}
+                          </option>
+                        ))}
+                      </select>
+                    </div>
+                    {quickMode && <p className="muted">{tr('点击账户卡片，直接填写当前余额。')}</p>}
+                    <SchedulePanel
+                      accounts={positions.filter(
+                        (p) => p.kind === 'account' && p.side === 'asset' && !p.archived,
+                      )}
+                      refresh={() => load(false, true)}
+                    />
+                  </>
+                )}
                {positions.some((p) => p.kind === page) ? (
                  <div className="position-grid">
                    {positions
-                      .filter((p) => p.kind === page)
+                      .filter(
+                        (p) =>
+                          p.kind === page &&
+                          (page !== 'account' ||
+                            !accountGroup ||
+                            (p.groupName || '未分组') === accountGroup),
+                      )
                      .map((p) => (
                        <button
                          className="position-card"
                          key={p.id}
-                          onClick={() => setSelected(p.id)}
+                          onClick={() =>
+                            page === 'account' && quickMode && !p.archived
+                              ? setModal({ kind: 'revision', p })
+                              : setSelected(p.id)
+                          }
                        >
                          <div>
                            <span className="position-icon">
@@ -1221,21 +1295,30 @@ export default function App() {
                            <ArrowUpRight size={18} />
                          </div>
                          <h3>{p.name}</h3>
+                          {p.groupName && <span className="badge">{p.groupName}</span>}
                          <p>
                            {categoryLabel(p)} ·{' '}
                            {p.kind === 'debt'
-                              ? tr(p.side === 'asset' ? '借出（应收）' : '借入（应付）')
+                              ? tr(p.side === 'asset' ? '借款（待收）' : '欠款（待还）')
                              : p.side === 'asset'
                                ? tr('资产')
                                : tr('负债')}
                            {p.archived ? tr(' · 已归档') : ''}
                          </p>
-                          <strong>{money(p.amount, p.currency)}</strong>
+                          <strong
+                            className={
+                              p.side === 'liability' || p.amount.startsWith('-')
+                                ? 'danger-text'
+                                : undefined
+                            }
+                          >
+                            {money(positionAmount(p), p.currency)}
+                          </strong>
                          <small>
                            {tr('折合')}{' '}
                            {p.converted === null
                              ? tr('缺少汇率')
-                              : money(p.converted || '0', user.baseCurrency)}
+                              : money(positionAmount(p, p.converted || '0'), user.baseCurrency)}
                          </small>
                        </button>
                      ))}
@@ -1250,92 +1333,97 @@ export default function App() {
              </section>
            ))}
          {page === 'history' && (
-            <section className="panel">
-              <div className="actions">
-                <label>
-                  {tr('开始')}
-                  <input
-                    type="date"
-                    value={rangeFrom}
-                    max={rangeTo}
-                    onChange={(e) => setRangeFrom(e.target.value)}
-                  />
-                </label>
-                <label>
-                  {tr('结束')}
-                  <input
-                    type="date"
-                    value={rangeTo}
-                    min={rangeFrom}
-                    max={today()}
-                    onChange={(e) => setRangeTo(e.target.value)}
-                  />
-                </label>
-              </div>
-              <h2>{tr('资金往来')}</h2>
-              {transfers.length ? (
-                <div className="transfer-list">
-                  {transfers.map((t) => (
-                    <article key={t.id}>
-                      <div>
-                        <strong>
-                          {operationLabel(t.operation || 'transfer')} ·
-                          <button
-                            className="text"
-                            onClick={() => {
-                              setSelected(t.sourceId);
-                              setPage(t.source.kind);
-                            }}
-                          >
-                            {t.source.name}
-                          </button>
-                          {' ↔ '}
-                          <button
-                            className="text"
-                            onClick={() => {
-                              setSelected(t.targetId);
-                              setPage(t.target.kind);
-                            }}
-                          >
-                            {t.target.name}
-                          </button>
-                        </strong>
-                        <small>{displayTime(t.date)}</small>
-                      </div>
-                      <p>
-                        {money(t.amount, t.sourceCurrency)} → {money(t.received, t.targetCurrency)}{' '}
-                        {tr('· 手续费')}
-                        {money(t.fee, t.sourceCurrency)}
-                      </p>
-                      {t.notes && <p className="muted notes-display">{t.notes}</p>}
-                    </article>
-                  ))}
+            <>
+              <section className="panel">
+                <div className="actions">
+                  <label>
+                    {tr('开始')}
+                    <input
+                      type="date"
+                      value={rangeFrom}
+                      max={rangeTo}
+                      onChange={(e) => setRangeFrom(e.target.value)}
+                    />
+                  </label>
+                  <label>
+                    {tr('结束')}
+                    <input
+                      type="date"
+                      value={rangeTo}
+                      min={rangeFrom}
+                      max={today()}
+                      onChange={(e) => setRangeTo(e.target.value)}
+                    />
+                  </label>
                </div>
-              ) : (
-                <p className="muted">{tr('暂无账户间转账记录。')}</p>
-              )}
-              {transferCursor && (
-                <button disabled={loading} onClick={() => void more('transfers')}>
-                  {tr('加载更早转账')}
-                </button>
-              )}
-              <h2>{tr('全部金额变化')}</h2>
-              <p className="muted">
-                {tr('原币绝对余额记录；负债减少即还款。选择项目可查看详情并更正。')}
-              </p>
-              <HistoryTable
-                rows={historyRows}
-                open={(id) => {
-                  setSelected(id);
-                  setPage(historyRows.find((h) => h.positionId === id)?.kind || 'account');
-                }}
-              />
-              {historyCursor && (
-                <button disabled={loading} onClick={() => void more('history')}>
-                  {tr('加载更早记录')}
-                </button>
-              )}
-            </section>
+                <h2>{tr('资金往来')}</h2>
+                {transfers.length ? (
+                  <div className="transfer-list">
+                    {transfers.map((t) => (
+                      <article key={t.id}>
+                        <div>
+                          <strong>
+                            {operationLabel(t.operation || 'transfer')} ·
+                            <button
+                              className="text"
+                              onClick={() => {
+                                setSelected(t.sourceId);
+                                setPage(t.source.kind);
+                              }}
+                            >
+                              {t.source.name}
+                            </button>
+                            {' ↔ '}
+                            <button
+                              className="text"
+                              onClick={() => {
+                                setSelected(t.targetId);
+                                setPage(t.target.kind);
+                              }}
+                            >
+                              {t.target.name}
+                            </button>
+                          </strong>
+                          <small>{displayTime(t.date)}</small>
+                        </div>
+                        <p>
+                          {money(t.amount, t.sourceCurrency)} →{' '}
+                          {money(t.received, t.targetCurrency)} {tr('· 手续费')}
+                          {money(t.fee, t.sourceCurrency)}
+                        </p>
+                        {t.notes && <p className="muted notes-display">{t.notes}</p>}
+                      </article>
+                    ))}
+                  </div>
+                ) : (
+                  <p className="muted">{tr('暂无账户间转账记录。')}</p>
+                )}
+                {transferCursor && (
+                  <button disabled={loading} onClick={() => void more('transfers')}>
+                    {tr('加载更早转账')}
+                  </button>
+                )}
+                <h2>{tr('全部金额变化')}</h2>
+                <p className="muted">
+                  {tr('原币绝对余额记录；负债减少即还款。选择项目可查看详情并更正。')}
+                </p>
+                <HistoryTable
+                  rows={historyRows}
+                  open={(id) => {
+                    setSelected(id);
+                    setPage(historyRows.find((h) => h.positionId === id)?.kind || 'account');
+                  }}
+                />
+                {historyCursor && (
+                  <button disabled={loading} onClick={() => void more('history')}>
+                    {tr('加载更早记录')}
+                  </button>
+                )}
+              </section>
+            </>
+          )}
+          {page === 'calendar' && (
+            <Calendar revealed={!!user.revealed} refreshVersion={calendarRefresh} />
          )}
          {page === 'settings' && (
            <>
@@ -1781,7 +1869,9 @@ export default function App() {
        <Modal
          title={
            modal.kind === 'debt-payment'
-              ? tr('债务收款 / 还款')
+              ? modal.p?.kind === 'debt'
+                ? operationLabel(modal.p.side === 'asset' ? 'collect' : 'repay')
+                : tr('收款 / 还款')
              : modal.kind === 'transfer'
                ? tr('账户间转账')
                : modal.kind === 'reveal'
@@ -1923,7 +2013,25 @@ export default function App() {
                    {tr('隐藏此项目（密码验证后可查看和编辑）')}
                  </label>
                  {(modal.kind === 'account' || modal.p?.kind === 'account') && (
-                    <IconPicker key={modal.p?.id || 'new-account'} initialId={modal.p?.iconId} />
+                    <>
+                      <IconPicker key={modal.p?.id || 'new-account'} initialId={modal.p?.iconId} />
+                      <Field label={tr('账户分组')}>
+                        <input
+                          name="groupName"
+                          maxLength={60}
+                          defaultValue={modal.p?.groupName || ''}
+                          list="account-groups"
+                          placeholder={tr('例如：日常、消费、理财')}
+                        />
+                        <datalist id="account-groups">
+                          {[...new Set(positions.map((p) => p.groupName).filter(Boolean))].map(
+                            (g) => (
+                              <option key={g} value={g} />
+                            ),
+                          )}
+                        </datalist>
+                      </Field>
+                    </>
                  )}
                  <Field label={tr('名称')}>
                    <input
@@ -1957,8 +2065,8 @@ export default function App() {
                <>
                  <Field label={tr('债务方向')}>
                    <select name="side" defaultValue="liability">
-                      <option value="liability">{tr('借入（应付）')}</option>
-                      <option value="asset">{tr('借出（应收）')}</option>
+                      <option value="liability">{tr('欠款（待还）')}</option>
+                      <option value="asset">{tr('借款（待收）')}</option>
                    </select>
                  </Field>
                  <p className="muted">
@@ -1979,13 +2087,26 @@ export default function App() {
              )}
              {['account', 'asset', 'debt', 'revision', 'correction'].includes(modal.kind) && (
                <Field
-                  label={tr('变更后的绝对金额') + (modal.p ? '（' + modal.p.currency + '）' : '')}
+                  label={
+                    tr(
+                      modal.p?.kind === 'debt'
+                        ? '剩余本金'
+                        : modal.p?.kind === 'asset'
+                          ? '当前估值'
+                          : '当前余额',
+                    ) + (modal.p ? '（' + modal.p.currency + '）' : '')
+                  }
                >
                  <input
                    name="amount"
                    inputMode="decimal"
                    required
-                    pattern="(0|[1-9][0-9]{0,15})(\.[0-9]{1,8})?"
+                    pattern={
+                      (modal.p?.side === 'asset' && modal.p?.kind === 'account') ||
+                      modal.kind === 'account'
+                        ? '-?(0|[1-9][0-9]{0,15})(\\.[0-9]{1,8})?'
+                        : '(0|[1-9][0-9]{0,15})(\\.[0-9]{1,8})?'
+                    }
                    defaultValue={
                      modal.h?.after || modal.p?.amount || (modal.kind === 'debt' ? '0' : '')
                    }
@@ -1994,7 +2115,7 @@ export default function App() {
                </Field>
              )}
              {['account', 'asset', 'debt', 'revision', 'correction'].includes(modal.kind) && (
-                <Field label={tr('业务时间（北京时间，精确到分钟）')}>
+                <Field label={tr('记录时间（UTC+8）')}>
                  <input
                    type={'datetime-local'}
                    name="date"
@@ -2129,6 +2250,7 @@ function HistoryTable({
                    (
                      {
                        initial: tr('初始记录'),
+                        scheduled_expense: tr('计划支出'),
                        balance: tr('余额更新'),
                        valuation: tr('估值更新'),
                        repayment: tr('还款'),
@@ -2144,9 +2266,44 @@ function HistoryTable({
                  }
                </small>
              </td>
-              <td>{money(h.before, h.currency)}</td>
-              <td>{money(h.after, h.currency)}</td>
-              <td>{money(h.delta, h.currency)}</td>
+              <td
+                className={h.kind === 'debt' && h.side === 'liability' ? 'danger-text' : undefined}
+              >
+                {money(
+                  h.kind === 'debt' && h.side === 'liability' && Number(h.before) !== 0
+                    ? '-' + h.before
+                    : h.before,
+                  h.currency,
+                )}
+              </td>
+              <td
+                className={h.kind === 'debt' && h.side === 'liability' ? 'danger-text' : undefined}
+              >
+                {money(
+                  h.kind === 'debt' && h.side === 'liability' && Number(h.after) !== 0
+                    ? '-' + h.after
+                    : h.after,
+                  h.currency,
+                )}
+              </td>
+              <td
+                className={
+                  (h.kind === 'debt' && h.side === 'liability') || h.delta.startsWith('-')
+                    ? 'danger-text'
+                    : undefined
+                }
+              >
+                {money(
+                  h.kind === 'debt' && h.side === 'liability'
+                    ? h.delta.startsWith('-')
+                      ? h.delta.slice(1)
+                      : Number(h.delta) !== 0
+                        ? '-' + h.delta
+                        : h.delta
+                    : h.delta,
+                  h.currency,
+                )}
+              </td>
              <td className="notes-cell">{h.notes || '—'}</td>
              {correct && (
                <td>
@@ -0,0 +1,168 @@
+import { useEffect, useState } from 'react';
+import { api, money, today } from './api';
+import { t as tr } from './i18n';
+type Day = { date: string; income: string; expense: string; complete: boolean };
+type Entry = {
+  id: string;
+  name: string;
+  direction: string;
+  amount: string;
+  currency: string;
+  converted: string | null;
+  notes: string;
+};
+export function Calendar({
+  revealed,
+  refreshVersion,
+}: {
+  revealed: boolean;
+  refreshVersion: number;
+}) {
+  const [month, setMonth] = useState(today().slice(0, 7)),
+    [selected, setSelected] = useState(today());
+  const [days, setDays] = useState<Day[]>([]),
+    [rows, setRows] = useState<Entry[]>([]),
+    [base, setBase] = useState('CNY'),
+    [error, setError] = useState(''),
+    [loading, setLoading] = useState(false);
+  useEffect(() => {
+    let active = true;
+    setDays([]);
+    setError('');
+    void api<{ items: Day[]; baseCurrency: string }>('/calendar?month=' + month)
+      .then((v) => {
+        if (active) {
+          setDays(v.items);
+          setBase(v.baseCurrency);
+        }
+      })
+      .catch((e) => {
+        if (active) setError(e.message);
+      });
+    return () => {
+      active = false;
+    };
+  }, [month, revealed, refreshVersion]);
+  useEffect(() => {
+    let active = true;
+    setRows([]);
+    setLoading(true);
+    void api<{ items: Entry[] }>('/calendar/day?date=' + selected)
+      .then((v) => {
+        if (active) setRows(v.items);
+      })
+      .catch((e) => {
+        if (active) setError(e.message);
+      })
+      .finally(() => {
+        if (active) setLoading(false);
+      });
+    return () => {
+      active = false;
+    };
+  }, [selected, revealed, refreshVersion]);
+  const offset = (new Date(month + '-01T00:00:00Z').getUTCDay() + 6) % 7;
+  const day = days.find((v) => v.date === selected);
+  return (
+    <section className="panel calendar-panel">
+      <div className="panel-title">
+        <h2>{tr('收支日历')}</h2>
+        <input
+          aria-label={tr('月份')}
+          type="month"
+          min="1900-01"
+          max={today().slice(0, 7)}
+          value={month}
+          onChange={(e) => {
+            if (e.target.value) {
+              setMonth(e.target.value);
+              setSelected(
+                e.target.value === today().slice(0, 7) ? today() : e.target.value + '-01',
+              );
+            }
+          }}
+        />
+      </div>
+      <p className="muted">
+        {tr('按账户余额变动估算；转账、借贷本金、初始余额和估值不计入。负债账户按相反方向计算。')}
+      </p>
+      <div className="calendar-grid">
+        {['一', '二', '三', '四', '五', '六', '日'].map((v) => (
+          <span key={v} className="weekday">
+            {tr(v)}
+          </span>
+        ))}
+        {Array.from({ length: offset }, (_, i) => (
+          <span key={'blank-' + i} />
+        ))}
+        {days.map((d) => (
+          <button
+            key={d.date}
+            disabled={d.date > today()}
+            aria-label={d.date}
+            aria-pressed={d.date === selected}
+            className={'calendar-day ' + (d.date === selected ? 'selected' : '')}
+            onClick={() => setSelected(d.date)}
+          >
+            <strong>{Number(d.date.slice(-2))}</strong>
+            {Number(d.income) > 0 && (
+              <small className="income-text">+{money(d.income, base)}</small>
+            )}
+            {Number(d.expense) > 0 && (
+              <small className="danger-text">−{money(d.expense, base)}</small>
+            )}
+            {!d.complete && <small>{tr('缺少汇率')}</small>}
+          </button>
+        ))}
+      </div>
+      <div className="calendar-detail">
+        <div className="panel-title">
+          <h3>
+            {selected} · {tr('当日收支')}
+          </h3>
+          <button
+            className="text"
+            onClick={() => {
+              setMonth(today().slice(0, 7));
+              setSelected(today());
+            }}
+          >
+            {tr('今天')}
+          </button>
+        </div>
+        {day && (
+          <p>
+            {tr('收入')}：{day.complete ? money(day.income, base) : tr('缺少汇率')} ·{' '}
+            <span className="danger-text">
+              {tr('支出')}：{day.complete ? money(day.expense, base) : tr('缺少汇率')}
+            </span>
+          </p>
+        )}
+        {loading ? (
+          <p>{tr('正在刷新数据…')}</p>
+        ) : rows.length ? (
+          rows.map((v) => (
+            <article className="schedule-row" key={v.id}>
+              <span>
+                {v.name}
+                <small className="notes-display">{v.notes}</small>
+              </span>
+              <strong className={v.direction === 'expense' ? 'danger-text' : 'income-text'}>
+                {v.direction === 'expense' ? '−' : '+'}
+                {money(v.amount, v.currency)}
+              </strong>
+              {v.converted === null && <small>{tr('缺少汇率')}</small>}
+            </article>
+          ))
+        ) : (
+          <p>{tr('当天没有收支记录')}</p>
+        )}
+      </div>
+      {error && (
+        <p role="alert" className="notice error">
+          {error}
+        </p>
+      )}
+    </section>
+  );
+}
@@ -1,5 +1,6 @@
+import { AccountPicker } from './AccountPicker';
 import { useState, type FormEvent } from 'react';
-import { type Position, nowMinute, money, requestUuid } from './api';
+import { type Position, nowMinute, money, requestUuid, positionAmount } from './api';
 import { t as tr } from './i18n';
 export type DebtOperation = 'borrow' | 'lend' | 'collect' | 'repay';
 export const operationLabel = (operation: string) =>
@@ -8,8 +9,8 @@ export const operationLabel = (operation: string) =>
      {
        borrow: '借入到账',
        lend: '借出付款',
-        collect: '收回借款',
-        repay: '偿还债务',
+        collect: '收款',
+        repay: '还款',
        transfer: '账户转账',
      } as Record<string, string>
    )[operation] || operation,
@@ -63,8 +64,8 @@ export function DebtPaymentForm({
        >
          {debts.map((p) => (
            <option key={p.id} value={p.id}>
-              {p.name} · {tr(p.side === 'asset' ? '借出（应收）' : '借入（应付）')} ·{' '}
-              {money(p.amount, p.currency)}
+              {p.name} · {tr(p.side === 'asset' ? '借款（待收）' : '欠款（待还）')} ·{' '}
+              {money(positionAmount(p), p.currency)}
            </option>
          ))}
        </select>
@@ -85,17 +86,12 @@ export function DebtPaymentForm({
      </label>
      <label>
        {tr(operation === 'borrow' || operation === 'collect' ? '收款账户' : '付款账户')}
-        <select
+        <AccountPicker
          name="sourceId"
+          accounts={accounts}
          value={accountId}
-          onChange={(event) => setAccount(event.target.value)}
-        >
-          {accounts.map((p) => (
-            <option key={p.id} value={p.id}>
-              {p.name} · {money(p.amount, p.currency)}
-            </option>
-          ))}
-        </select>
+          onChange={setAccount}
+        />
      </label>
      <p className="muted">
        {tr('账户与债务同时记账并自动建立关联；这里填写本次金额，不是操作后的余额。')}
@@ -139,7 +135,7 @@ export function DebtPaymentForm({
        {tr('手续费只影响账户余额：付款时额外扣除，收款时从到账金额扣除；负数表示优惠。')}
      </p>
      <label>
-        {tr('业务时间（北京时间，精确到分钟）')}
+        {tr('记录时间（UTC+8）')}
        <input
          name="date"
          type="datetime-local"
@@ -0,0 +1,232 @@
+import { useEffect, useState } from 'react';
+import { api, money, nowMinute, type Position } from './api';
+import { AccountPicker } from './AccountPicker';
+import { t as tr } from './i18n';
+type Plan = {
+  id: string;
+  name: string;
+  operation: string;
+  amount: string;
+  nextAt: string;
+  intervalDays: number;
+  enabled: boolean;
+  completed: boolean;
+  sourceId: string;
+};
+export function SchedulePanel({
+  accounts,
+  refresh,
+}: {
+  accounts: Position[];
+  refresh: () => Promise<void>;
+}) {
+  const [rows, setRows] = useState<Plan[]>([]),
+    [open, setOpen] = useState(false),
+    [busy, setBusy] = useState(false),
+    [error, setError] = useState(''),
+    [status, setStatus] = useState('');
+  const [operation, setOperation] = useState('expense'),
+    [source, setSource] = useState(''),
+    [target, setTarget] = useState(''),
+    [amount, setAmount] = useState('');
+  const sourceId = accounts.some((p) => p.id === source) ? source : accounts[0]?.id || '';
+  const sourceAccount = accounts.find((p) => p.id === sourceId),
+    targetAccount = accounts.find((p) => p.id === target);
+  const same = sourceAccount?.currency === targetAccount?.currency;
+  useEffect(() => {
+    let active = true;
+    void api<Plan[]>('/schedules')
+      .then((v) => {
+        if (active) setRows(v);
+      })
+      .catch((e) => {
+        if (active) setError(e.message);
+      });
+    return () => {
+      active = false;
+    };
+  }, [accounts]);
+  async function act(work: () => Promise<unknown>) {
+    setBusy(true);
+    setError('');
+    setStatus('');
+    try {
+      await work();
+      await refresh();
+      setRows(await api<Plan[]>('/schedules'));
+    } catch (e) {
+      setError((e as Error).message);
+    } finally {
+      setBusy(false);
+    }
+  }
+  return (
+    <details className="schedule-panel">
+      <summary>
+        {tr('定时计划')} ({rows.length})
+      </summary>
+      <p className="muted">
+        {tr('打开账户页时处理到期计划。每次最多执行20项，离线期间的计划会逐次补记。')}
+      </p>
+      <div className="actions">
+        <button type="button" disabled={busy || !accounts.length} onClick={() => setOpen(!open)}>
+          {tr(open ? '取消' : '添加计划')}
+        </button>
+        <button
+          disabled={busy}
+          onClick={() =>
+            void act(async () => {
+              const result = await api<{
+                executed: number;
+                errors: { message: string }[];
+                hasMore: boolean;
+              }>('/schedules/run', 'POST', {});
+              setStatus(
+                tr('已执行') +
+                  ` ${result.executed}` +
+                  (result.hasMore ? ' · ' + tr('仍有到期计划，请再次执行') : ''),
+              );
+              if (result.errors.length) setError(result.errors[0].message);
+            })
+          }
+        >
+          {tr('执行到期计划')}
+        </button>
+      </div>
+      {open && (
+        <form
+          onSubmit={(e) => {
+            e.preventDefault();
+            const data = Object.fromEntries(new FormData(e.currentTarget));
+            void act(async () => {
+              await api('/schedules', 'POST', {
+                ...data,
+                operation,
+                sourceId,
+                targetId: operation === 'transfer' ? target : null,
+                received: operation === 'transfer' ? (same ? amount : data.received) : '0',
+                intervalDays: Number(data.intervalDays),
+              });
+              setOpen(false);
+            });
+          }}
+        >
+          <label>
+            {tr('计划名称')}
+            <input name="name" required maxLength={100} />
+          </label>
+          <label>
+            {tr('操作')}
+            <select value={operation} onChange={(e) => setOperation(e.target.value)}>
+              <option value="expense">{tr('支出')}</option>
+              <option value="transfer">{tr('转账')}</option>
+            </select>
+          </label>
+          <label>
+            {tr('付款账户')}
+            <AccountPicker
+              name="sourceId"
+              accounts={accounts}
+              value={sourceId}
+              onChange={(id) => {
+                setSource(id);
+                if (target === id) setTarget('');
+              }}
+            />
+          </label>
+          {operation === 'transfer' && (
+            <label>
+              {tr('转入账户')}
+              <AccountPicker
+                name="targetId"
+                accounts={accounts}
+                value={target}
+                onChange={setTarget}
+                excludeId={sourceId}
+              />
+            </label>
+          )}
+          <label>
+            {tr('金额')} ({sourceAccount?.currency})
+            <input
+              name="amount"
+              required
+              inputMode="decimal"
+              value={amount}
+              onChange={(e) => setAmount(e.target.value)}
+              pattern="(0|[1-9][0-9]{0,15})([.][0-9]{1,8})?"
+            />
+          </label>
+          {operation === 'transfer' && !same && (
+            <label>
+              {tr('实际到账')} ({targetAccount?.currency})
+              <input
+                name="received"
+                required
+                inputMode="decimal"
+                pattern="(0|[1-9][0-9]{0,15})([.][0-9]{1,8})?"
+              />
+            </label>
+          )}
+          <label>
+            {tr('首次执行时间')}
+            <input name="nextAt" type="datetime-local" required defaultValue={nowMinute()} />
+          </label>
+          <label>
+            {tr('重复间隔（天，0为仅一次）')}
+            <input
+              name="intervalDays"
+              type="number"
+              min="0"
+              max="3650"
+              required
+              defaultValue="30"
+            />
+          </label>
+          <label>
+            {tr('备注')}
+            <textarea name="notes" maxLength={1800} />
+          </label>
+          <button className="primary" disabled={busy || (operation === 'transfer' && !target)}>
+            {tr('保存计划')}
+          </button>
+        </form>
+      )}
+      {rows.map((p) => (
+        <div className="schedule-row" key={p.id}>
+          <span>
+            {p.name} ·{' '}
+            <strong className={p.operation === 'expense' ? 'danger-text' : undefined}>
+              {money(p.amount, accounts.find((a) => a.id === p.sourceId)?.currency || '')}
+            </strong>
+            <small>
+              {p.nextAt.replace('T', ' ')} ·{' '}
+              {p.intervalDays ? tr('每') + ` ${p.intervalDays} ` + tr('天') : tr('仅一次')} ·{' '}
+              {tr(p.completed ? '已完成' : p.enabled ? '启用' : '已暂停')}
+            </small>
+          </span>
+          <button
+            disabled={busy || p.completed}
+            onClick={() =>
+              void act(() => api('/schedules/' + p.id, 'PATCH', { enabled: !p.enabled }))
+            }
+          >
+            {tr(p.enabled ? '暂停' : '启用')}
+          </button>
+          <button
+            disabled={busy}
+            onClick={() => void act(() => api('/schedules/' + p.id, 'DELETE'))}
+          >
+            {tr('删除')}
+          </button>
+        </div>
+      ))}
+      {error && (
+        <p role="alert" className="notice error">
+          {error}
+        </p>
+      )}
+      {status && <p role="status">{status}</p>}
+    </details>
+  );
+}
@@ -1,3 +1,4 @@
+import { AccountPicker } from './AccountPicker';
 import { t as tr } from './i18n';
 import { useState, type FormEvent } from 'react';
 import { nowMinute, money, requestUuid, type Position } from './api';
@@ -31,29 +32,29 @@ export function TransferForm({
    <form onSubmit={save} className="transfer-form">
      <input type="hidden" name="requestId" value={requestId} />
      <p className="muted">
-        {tr(
-          '双方余额同时更新。正数手续费额外扣除，负数表示优惠抵扣（不超过转出金额）；转账时间不能早于双方最新余额记录。',
-        )}
+        {tr('转账会同时更新双方余额。余额不足时允许透支；手续费为负数时抵扣转出金额。')}
      </p>
      <label>
        {tr('转出账户')}
-        <select name="sourceId" value={sourceId} onChange={(e) => setSource(e.target.value)}>
-          {accounts.map((p) => (
-            <option key={p.id} value={p.id}>
-              {p.name} · {money(p.amount, p.currency)}
-            </option>
-          ))}
-        </select>
+        <AccountPicker
+          name="sourceId"
+          accounts={accounts}
+          value={sourceId}
+          onChange={(id) => {
+            setSource(id);
+            if (targetId === id) setTarget(accounts.find((p) => p.id !== id)?.id || '');
+          }}
+        />
      </label>
      <label>
        {tr('转入账户')}
-        <select name="targetId" value={targetId} onChange={(e) => setTarget(e.target.value)}>
-          {accounts.map((p) => (
-            <option key={p.id} value={p.id} disabled={p.id === sourceId}>
-              {p.name} · {p.currency}
-            </option>
-          ))}
-        </select>
+        <AccountPicker
+          name="targetId"
+          accounts={accounts}
+          value={targetId}
+          onChange={setTarget}
+          excludeId={sourceId}
+        />
      </label>
      <div className="form-columns">
        <label>
@@ -35,6 +35,7 @@ export type History = {
  positionId: string;
  name: string;
  kind: string;
+  side: string;
  before: string;
  after: string;
  delta: string;
@@ -44,6 +45,7 @@ export type History = {
  reason: string;
 };
 export type Position = {
+  groupName?: string;
  iconId?: string | null;
  id: string;
  kind: string;
@@ -104,7 +106,11 @@ export const nowMinute = () => new Date(Date.now() + 8 * 3600000).toISOString().
 export const displayTime = (s: string) => s.replace('T', ' ');
 export function money(v: string, currency: string) {
  const [whole, frac] = v.split('.');
-  return `${currency} ${whole.replace(/\B(?=(\d{3})+(?!\d))/g, ',')}${frac !== undefined ? '.' + frac : ''}`;
+  const symbol =
+    (
+      { CNY: '¥', USD: 'US$', HKD: 'HK$', EUR: '€', GBP: '£', JPY: 'JP¥' } as Record<string, string>
+    )[currency] || currency;
+  return `${symbol} ${whole.replace(/\B(?=(\d{3})+(?!\d))/g, ',')}${frac !== undefined ? '.' + frac : ''}`;
 }

 export type Transfer = {
@@ -133,3 +139,9 @@ export function requestUuid() {
 }

 export type PageResult<T> = { items: T[]; nextCursor: string | null; revealed: boolean };
+
+export function positionAmount(p: Position, value = p.amount) {
+  return p.kind === 'debt' && p.side === 'liability' && !/^[-]?0(?:\.0+)?$/.test(value)
+    ? '-' + value.replace(/^-/, '')
+    : value;
+}
@@ -234,7 +234,7 @@
  "变化额": "Change",
  "操作": "Actions",
  "初始记录": "Initial record",
-  "还款": "Repayment",
+  "还款": "Repay",
  "更正": "Correction",
  "转账转出": "Transfer out",
  "转账到账": "Transfer in",
@@ -356,5 +356,75 @@
  "转账历史与双方金额不一致": "Paired payment history does not match its balances",
  "缺少配对转账记录": "Missing paired payment records",
  "需要先下载备份": "Download a backup first",
-  "资金往来": "Money movements"
+  "资金往来": "Money movements",
+  "选择账户": "Choose an account",
+  "搜索账户、分组或币种": "Search accounts, groups or currencies",
+  "全部账户": "All accounts",
+  "按分组显示": "Group accounts",
+  "未分组": "Ungrouped",
+  "没有符合条件的账户": "No matching accounts",
+  "账户分组": "Account group",
+  "例如：日常、消费、理财": "For example: Daily, Spending, Investments",
+  "快速记账": "Quick balance entry",
+  "退出快速记账": "Exit quick entry",
+  "点击账户卡片，直接填写当前余额。": "Select an account to enter its current balance.",
+  "定时计划": "Scheduled payments",
+  "打开账户页时处理到期计划。每次最多执行20项，离线期间的计划会逐次补记。": "Due plans run when you open Accounts. Up to 20 payments are processed per batch; missed payments are posted in sequence.",
+  "添加计划": "Add a plan",
+  "执行到期计划": "Run due plans",
+  "计划名称": "Plan name",
+  "支出": "Expense",
+  "转账": "Transfer",
+  "金额": "Amount",
+  "实际到账": "Amount received",
+  "首次执行时间": "First payment time",
+  "重复间隔（天，0为仅一次）": "Repeat every (days, 0 for once)",
+  "保存计划": "Save plan",
+  "每": "Every",
+  "天": "days",
+  "仅一次": "Once",
+  "启用": "Enable",
+  "已暂停": "Paused",
+  "暂停": "Pause",
+  "删除": "Delete",
+  "已执行": "Processed",
+  "仍有到期计划，请再次执行": "More payments are due. Run again.",
+  "到期计划已记账": "Due payments recorded",
+  "计划支出": "Scheduled expense",
+  "剩余本金": "Outstanding principal",
+  "当前估值": "Current value",
+  "当前余额": "Current balance",
+  "收款": "Collect payment",
+  "收款 / 还款": "Collect / repay",
+  "记录时间（UTC+8）": "Record time (UTC+8)",
+  "欠款（待还）": "Payable",
+  "借款（待收）": "Receivable",
+  "转账会同时更新双方余额。余额不足时允许透支；手续费为负数时抵扣转出金额。": "Both balances update together. Overdrafts are allowed; a negative fee reduces the payment.",
+  "仅资产账户支持负余额": "Only asset accounts allow negative balances.",
+  "计划账户关联无效": "Invalid plan accounts.",
+  "计划时间无效": "Invalid scheduled time.",
+  "金额必须大于零": "Amount must be greater than zero.",
+  "请选择启用的资产账户": "Choose active asset accounts.",
+  "支出计划无需转入账户": "An expense plan does not need a receiving account.",
+  "计划不存在": "Plan not found.",
+  "计划账户已归档或不可用": "The account is archived or unavailable.",
+  "计划未执行，请刷新或检查账户状态后重试": "Payment was not processed. Refresh or check the account before retrying.",
+  "转账计划须选择不同账户并填写到账金额": "Choose different accounts and enter the received amount.",
+  "金额最多 16 位整数和 8 位小数": "Use at most 16 integer digits and 8 decimal places.",
+  "收支日历": "Cash flow calendar",
+  "月份": "Month",
+  "按账户余额变动估算；转账、借贷本金、初始余额和估值不计入。负债账户按相反方向计算。": "Estimated from account balance changes. Transfers, loan principal, opening balances and valuations are excluded. Liability account changes are reversed.",
+  "当日收支": "Daily cash flow",
+  "今天": "Today",
+  "当天没有收支记录": "No cash flow recorded on this day",
+  "收入": "Income",
+  "一": "Mon",
+  "二": "Tue",
+  "三": "Wed",
+  "四": "Thu",
+  "五": "Fri",
+  "六": "Sat",
+  "日": "Sun",
+  "已完成": "Completed",
+  "一次性计划已完成，请新建计划": "This one-time plan is complete. Create a new plan."
 }
@@ -356,5 +356,75 @@
  "转账历史与双方金额不一致": "轉賬歷史與雙方金額不一致",
  "缺少配对转账记录": "缺少配對轉賬記錄",
  "需要先下载备份": "需要先下載備份",
-  "资金往来": "資金往來"
+  "资金往来": "資金往來",
+  "选择账户": "選擇賬戶",
+  "搜索账户、分组或币种": "搜索賬戶、分組或幣種",
+  "全部账户": "全部賬戶",
+  "按分组显示": "按分組顯示",
+  "未分组": "未分組",
+  "没有符合条件的账户": "沒有符合條件的賬戶",
+  "账户分组": "賬戶分組",
+  "例如：日常、消费、理财": "例如：日常、消費、理財",
+  "快速记账": "快速記賬",
+  "退出快速记账": "退出快速記賬",
+  "点击账户卡片，直接填写当前余额。": "點擊賬戶卡片，直接填寫當前餘額。",
+  "定时计划": "定時計劃",
+  "打开账户页时处理到期计划。每次最多执行20项，离线期间的计划会逐次补记。": "打開賬戶頁時處理到期計劃。每次最多執行20項，離線期間的計劃會逐次補記。",
+  "添加计划": "添加計劃",
+  "执行到期计划": "執行到期計劃",
+  "计划名称": "計劃名稱",
+  "支出": "支出",
+  "转账": "轉賬",
+  "金额": "金額",
+  "实际到账": "實際到賬",
+  "首次执行时间": "首次執行時間",
+  "重复间隔（天，0为仅一次）": "重複間隔（天，0為僅一次）",
+  "保存计划": "保存計劃",
+  "每": "每",
+  "天": "天",
+  "仅一次": "僅一次",
+  "启用": "啟用",
+  "已暂停": "已暫停",
+  "暂停": "暫停",
+  "删除": "刪除",
+  "已执行": "已執行",
+  "仍有到期计划，请再次执行": "仍有到期計劃，請再次執行",
+  "到期计划已记账": "到期計劃已記賬",
+  "计划支出": "計劃支出",
+  "剩余本金": "剩餘本金",
+  "当前估值": "當前估值",
+  "当前余额": "當前餘額",
+  "收款": "收款",
+  "收款 / 还款": "收款 / 還款",
+  "记录时间（UTC+8）": "記錄時間（UTC+8）",
+  "欠款（待还）": "欠款（待還）",
+  "借款（待收）": "借款（待收）",
+  "转账会同时更新双方余额。余额不足时允许透支；手续费为负数时抵扣转出金额。": "轉賬會同時更新雙方餘額。餘額不足時允許透支；手續費為負數時抵扣轉出金額。",
+  "仅资产账户支持负余额": "僅資產賬戶支持負餘額",
+  "计划账户关联无效": "計劃賬戶關聯無效",
+  "计划时间无效": "計劃時間無效",
+  "金额必须大于零": "金額必須大於零",
+  "请选择启用的资产账户": "請選擇啟用的資產賬戶",
+  "支出计划无需转入账户": "支出計劃無需轉入賬戶",
+  "计划不存在": "計劃不存在",
+  "计划账户已归档或不可用": "計劃賬戶已歸檔或不可用",
+  "计划未执行，请刷新或检查账户状态后重试": "計劃未執行，請刷新或檢查賬戶狀態後重試",
+  "转账计划须选择不同账户并填写到账金额": "轉賬計劃須選擇不同賬戶並填寫到賬金額",
+  "金额最多 16 位整数和 8 位小数": "金額最多 16 位整數和 8 位小數",
+  "收支日历": "收支日曆",
+  "月份": "月份",
+  "按账户余额变动估算；转账、借贷本金、初始余额和估值不计入。负债账户按相反方向计算。": "按賬戶餘額變動估算；轉賬、借貸本金、初始餘額和估值不計入。負債賬戶按相反方向計算。",
+  "当日收支": "當日收支",
+  "今天": "今天",
+  "当天没有收支记录": "當天沒有收支記錄",
+  "收入": "收入",
+  "一": "一",
+  "二": "二",
+  "三": "三",
+  "四": "四",
+  "五": "五",
+  "六": "六",
+  "日": "日",
+  "已完成": "已完成",
+  "一次性计划已完成，请新建计划": "一次性計劃已完成，請新建計劃"
 }
@@ -1203,3 +1203,135 @@ footer {
    gap: 0.5rem;
  }
 }
+
+.account-tools {
+  margin-bottom: 16px;
+}
+.picker-trigger {
+  width: 100%;
+  text-align: left;
+}
+.picker-dialog {
+  width: min(480px, calc(100vw - 32px));
+  max-height: 80vh;
+  overflow-y: auto;
+  border: 1px solid #dce1e5;
+  border-radius: 18px;
+  padding: 24px;
+  color: #1d2939;
+  background: #fff;
+}
+.picker-dialog::backdrop {
+  background: #10203080;
+}
+.picker-dialog input {
+  width: 100%;
+}
+.picker-dialog .actions {
+  margin: 12px 0;
+}
+.picker-option {
+  display: flex;
+  align-items: center;
+  gap: 12px;
+  width: 100%;
+  text-align: left;
+  margin: 8px 0;
+}
+.picker-option img {
+  width: 32px;
+  height: 32px;
+  object-fit: contain;
+}
+.picker-option small {
+  display: block;
+  opacity: 0.65;
+}
+.schedule-panel {
+  margin: 20px 0;
+  padding: 16px;
+  border: 1px solid #dce1e5;
+  border-radius: 12px;
+}
+.schedule-row {
+  display: flex;
+  flex-wrap: wrap;
+  gap: 12px;
+  align-items: center;
+  padding: 12px 0;
+  border-top: 1px solid #edf0f2;
+}
+.schedule-row > span {
+  flex: 1;
+  min-width: 180px;
+}
+.schedule-row small {
+  display: block;
+}
+.schedule-panel form {
+  margin: 16px 0;
+}
+
+.danger-text {
+  color: #c73542 !important;
+}
+.income-text {
+  color: #1b7855;
+}
+.calendar-grid {
+  display: grid;
+  grid-template-columns: repeat(7, minmax(0, 1fr));
+  gap: 6px;
+}
+.weekday {
+  text-align: center;
+  padding: 8px;
+  color: #67727e;
+}
+.calendar-day {
+  min-height: 88px;
+  text-align: left;
+  display: flex;
+  flex-direction: column;
+  gap: 4px;
+  padding: 10px;
+  overflow: hidden;
+}
+.calendar-day.selected {
+  outline: 2px solid #255b4e;
+  background: #edf7f1;
+}
+.calendar-day small {
+  font-size: 11px;
+  overflow-wrap: anywhere;
+}
+.calendar-detail {
+  margin-top: 24px;
+  padding-top: 20px;
+  border-top: 1px solid #e0e5e9;
+}
+@media (max-width: 600px) {
+  .calendar-grid {
+    gap: 3px;
+  }
+  .calendar-day {
+    padding: 5px;
+    min-height: 80px;
+  }
+  .calendar-day small {
+    font-size: 10px;
+  }
+}
+
+.calendar-panel > .panel-title {
+  flex-wrap: wrap;
+  gap: 12px;
+}
+.calendar-panel input[type='month'] {
+  width: auto;
+  max-width: 100%;
+  flex: 0 1 210px;
+}
+.calendar-panel h2 {
+  white-space: nowrap;
+}
@@ -52,3 +52,7 @@
 - Swagger UI 在前端代理地址真实加载，OpenAPI JSON 包含实际转账和设置字段及会话认证说明。README 已记录文档及 JSON 地址。
 - 390×844 手机设置界面检查：页面内容宽度 375，无横向溢出，开关、下拉菜单与底部导航可用；未验证真实手机硬件和外网隧道端到端链路。
 - 精确清理本次创建的临时验收账号及其财务数据；共享预置图标及实际用户保留。用户原有 Vite 配置修改保留，未纳入本次功能提交。
+
+## 2026-10-02 账户分组、计划与日历
+
+本轮 28 项单元测试、类型检查和生产构建通过。浏览器模拟数据验证与实际数据库未验证部分详见 [本轮验收](update-2026-10-02.md)。连接数据库发生 PROTOCOL_CONNECTION_LOST，迁移、图库初始化及真实 MySQL 并发集成仍需在可连接环境执行；前文并发余额不足的旧断言已随允许透支需求调整。
@@ -1,10 +1,12 @@
 # WorthPath 首版设计

-2026-10-02 更新：查询、历史分页、趋势重放、借入借出联动及三语言的当前实现和实测见 [性能与联动验收](performance.md)。以下首版设计中的历史 ZIP v3/v4 说明保留作格式沿革；当前导出为 v6，兼容读取 v3/v4/v5/v6 ZIP 和旧 JSON。
+2026-10-02 更新：查询、历史分页、趋势重放、借入借出联动及三语言的当前实现和实测见 [性能与联动验收](performance.md)。以下首版设计中的历史 ZIP v3/v4 说明保留作格式沿革；当前导出为 v7，兼容读取 v3/v4/v5/v6/v7 ZIP 和旧 JSON。
+
+本轮账户分组、定时计划、收支日历、迁移步骤与验证边界见 [更新说明](update-2026-10-02.md)。

 NestJS API、React/Vite 前端和 MySQL；同源 /api，开发环境由 Vite 代理。

-用户拥有持有项目 Position（account/asset/debt）、汇率及登录会话。账户独立保留 asset/liability 属性；信用卡与贷款固定为负债。债务可链接到多个同用户项目，链接不参与求和。每个金额均为非负原币余额，负债按 side 减去。
+用户拥有持有项目 Position（account/asset/debt）、汇率及登录会话。账户独立保留 asset/liability 属性；信用卡与贷款固定为负债。债务可链接到多个同用户项目，链接不参与求和。资产账户允许负的原币余额；独立资产及债务本金仍非负，负债按 side 减去。

 Revision 保存按业务日期生效的绝对金额，每次金额更新新增记录，sequence 在数据库中单调分配以确定同日顺序；按业务日期和顺序读取，日趋势使用当日最后余额。错误记录须明确调用更正接口。历史前值和变化额按业务日期重新计算，避免更正早期记录后余额与趋势不一致。未来日期不允许。初始余额也写入历史。金额 DECIMAL(24,8)，汇率 DECIMAL(24,12)，API 使用十进制字符串；计算使用 Decimal，前端仅图形坐标使用 Number。

@@ -0,0 +1,52 @@
+# 2026-10-02 更新验收与使用
+
+## 本次范围
+
+按主目录 `update.md` 的要求完成 13 项代码更新，包括执行期间追加的红色金额和收支日历；完成时间为 2026-10-02 17:37（Asia/Hong_Kong）。
+
+- 资产账户转出余额不足时允许透支。原币、8 位小数和双方事务不变；16 位整数范围改为检查金额绝对值。还款/收款超过剩余债务仍拒绝。
+- 欠款在债务列表、详情、选择器和历史中显示负数，内部仍保存正的剩余本金并通过 side 参与净资产计算；债务详情只显示对应方向的“还款”或“收款”。
+- 欠债、负债、负余额和支出金额使用红色。金额显示采用 ¥、HK$、US$、€、£、JP¥ 等符号；选择币种时仍保留代码。
+- 新增/编辑账户可输入自定义分组。账户页按分组筛选；转账和借贷的账户选择使用可搜索弹窗，支持全部账户与分组视图。
+- 账户页“快速记账”开启后，点击未归档账户直接编辑当前余额。保存新增历史，退出该模式恢复账户详情导航。
+- 净资产轨迹裁掉第一条可见余额之前的日期；已有记录的零余额日期保留，空空间返回空轨迹。
+- 新增定时支出/转账，支持一次性或每 N 天重复、暂停、删除。打开账户页或点击“执行到期计划”按需处理，每批最多 20 项；较长欠执行期可分批补记。一次性计划完成后不能重新启用。
+- 新增独立“收支日历”入口：上方月历展示每日收入/支出，下方展示所选日期明细，默认今天。支持历史月份、未来日期不可选。
+- 调整余额、债务方向与记录时间的文案，新增文案有 English 和繁体翻译。
+- 内置图库从 20 扩充至 31：汇丰香港、恒生、渣打香港、东亚、星展香港、花旗香港、中银香港，以及 Binance、Gate、Bybit、Bitget。图标来自公开品牌站点，记录来源与下载摘要；PNG 已入库文件，页面无需访问品牌网站。
+
+## 计划与收支的统计口径
+
+计划只记账，不调用银行或交易所，不执行真实资金划转。一次执行写入当前业务分钟，备注保留原到期时间；不向既有余额历史中插入过去的支出，避免覆盖当前余额。重复计划按原到期时间加固定天数推进，尚未补完时下一批继续；每月不是固定天数，请按需要选择间隔。
+
+每项计划在 Serializable 事务内锁定计划行，然后按固定顺序锁定账户；余额记录、转账记录和计划推进同事务提交。确定的“计划 ID + 到期时间”执行标识及完成状态用于防重复执行。失败不推进计划，保留错误提示供重试。隐藏账户未解锁时不显示/执行有关计划；归档账户计划执行失败并保留。所有资源按会话用户隔离。
+
+现有数据保存的是余额快照，日历因此采用“账户余额变动估算”口径，不能视为完整交易流水：资产账户增加为收入、减少为支出，负债账户相反。只统计 balance/correction/scheduled_expense；初始余额（包括被更正的第一条记录）、估值、账户内部转账和借贷本金配对变化不计入。手动更新欠款减少也会被估算为收入，页面已注明负债账户反向计算；精确的经营收入/消费统计需要后续显式收支记录模型。
+
+按变动发生日的可用历史汇率换算，保留十进制精度后汇总至两位小数；缺少汇率则该日标记不完整，不把外币当本位币。月查询只重放该月历史并为每个账户读取月前最后余额；点击日期只读取该日记录，避免为每次点击重复传整月明细。
+
+## 数据与备份
+
+迁移 `20261002000400_groups_schedules` 增加 Position.groupName 与 Schedule，不更改既有迁移。备份 ZIP manifest 升为 v7，新增 schedules.json，账户分组与计划余额/进度一并导出。旧 v3/v4/v5/v6 ZIP 和 JSON 仍支持；恢复时重映射计划账户 ID，一次性已完成计划不会再次扣款。备份后清空同时删除当前用户计划，财务数据/计划变化会使旧清空确认凭据失效。
+
+应用本工作树更新后，在配置好数据库的环境执行：
+
+```powershell
+pnpm install --frozen-lockfile
+pnpm db:generate
+pnpm db:migrate
+pnpm build
+pnpm --filter @worthpath/api icons:seed
+pnpm test
+pnpm test:integration
+```
+
+初始化图库仅按既有的固定内置图标 ID 追加/更新，不覆盖上传图标。
+
+## 已验证与边界
+
+- 前后端 `pnpm typecheck` 与生产 `pnpm build` 通过。
+- `pnpm test` 28 项通过：透支/负转入余额、债务超额还款拒绝、请求去重、金额范围、债务符号/币种、轨迹裁剪、计划完成/重复/失败推进、日历口径/小数汇总/缺汇率、ZIP v7 分组计划往返及旧版兼容。
+- 浏览器使用明确的模拟数据检查分组弹窗切换、转账选择和月历默认今天/日期切换/上下布局及红色支出，未操作真实用户财务数据。
+- 新增 `test/update-integration.test.ts`，覆盖真实 MySQL 中计划并发执行一次、透支、补记、分组恢复、隐藏账户与日历隔离，纳入 `pnpm test:integration`。
+- 本环境尝试连接现有数据库时发生 `PROTOCOL_CONNECTION_LOST`，因此本轮未应用数据库迁移、未向实际数据库导入新图标、未运行真实数据库集成测试。上述命令需在数据库可连接后完成；历史验收文档的旧测试结果不代表本轮已通过。
@@ -0,0 +1,25 @@
+要求：
+
+> 完成重要任务自行git commit，不需要push。
+> 完成一项任务后添加为这项目任务添加删除线，并写上完成时间
+> 这份文档可能随时更新，在完成所有任务之后应判断文档是否加入新的更新要求
+> 同时需要继续更新docs文件夹或里面的文档
+
+更新要求：
+
+- ~~转出账户余额不足时直接变成负的而不是拒绝转账~~ — 已完成代码更新：2026-10-02 17:37（香港时间）
+- ~~在债务中欠债显示负数~~ — 已完成代码更新：2026-10-02 17:37（香港时间）
+- ~~在债务中改成显示（还款和收款），并且同时只显示一个~~ — 已完成代码更新：2026-10-02 17:37（香港时间）
+- ~~在账号中可以自定义分组（比如设置日常账号组，消费账号组，理财账号组）~~ — 已完成代码更新：2026-10-02 17:37（香港时间）
+- ~~在选择账号时（如还款，收款，转账）用弹窗选择，并在弹窗中设置显示显示全部账号还是分组显示~~ — 已完成代码更新：2026-10-02 17:37（香港时间）
+- ~~优化所有文字描述~~ — 已完成代码更新：2026-10-02 17:37（香港时间）
+- ~~CNY等在部分地方可以用图标替代~~ — 已完成代码更新：2026-10-02 17:37（香港时间）
+- ~~优化净资产轨迹，一开始数据没这么多，不显示没有数据日期~~ — 已完成代码更新：2026-10-02 17:37（香港时间）
+- ~~可以快速开启记账模式，在账号页点击即可设置金额~~ — 已完成代码更新：2026-10-02 17:37（香港时间）
+- ~~添加定时计划（有想办法优化性能，可以在用户需要的时候在执行，不一定要真实的定时执行），可以设置定时支出，转账。~~ — 已完成代码更新：2026-10-02 17:37（香港时间）
+- ~~丰富图标库，添加香港的主要部分银行，热门虚拟货币交易所的图标（如币安、gate、bybit、bitget）等等~~ — 已完成代码更新：2026-10-02 17:37（香港时间）
+- ~~欠债、负债、支出显示红色~~ — 已完成代码更新：2026-10-02 17:37（香港时间）
+- ~~添加日历功能:显示一个月每天的总收入或支出，点击看查看某一天的收入或支出（默认今天）两个应在同一个页面上下显示~~ — 已完成代码更新：2026-10-02 17:37（香港时间）
+-
+
+验证与部署边界见 [更新说明](docs/update-2026-10-02.md)。