feat: 新增免费演出雷达工具与定投评估功能，优化周报提醒逻辑

1. 新增免费演出雷达工具：含秀动/猫眼/大麦平台抓取、本地代理鉴权配置
2. 新增建行定投评估模块：四大指数PE-TTM估值与定投档位建议
3. 新增推送告警白名单过滤功能，限制推送指定指数告警
4. 重构周报首页提醒逻辑，移至服务端处理并减少前端请求
5. 新增多套调试探针脚本与单元测试用例

dev_test_scripts/debug/debug_weekly_reminder.js

@@ -0,0 +1,99 @@
+// 调试：排查首页「每周周报提醒」的判定依据
+// 读取最近 3 周（W30/W31/W32）周报的真实标题/内容，并模拟前端 isWeeklyMeaningfulReport 判定
+// 用法：node dev_test_scripts/debug/debug_weekly_reminder.js
+const path = require('path')
+const fs = require('fs')
+const os = require('os')
+
+// 复刻 index.js 的 env 加载逻辑（凭据零硬编码）
+const userProfile = process.env.USERPROFILE || process.env.HOME || os.homedir()
+const candidates = [path.join(userProfile, 'Toolbox_local_creds.env.local')]
+try {
+  const usersRoot = path.join(path.parse(userProfile).root, 'Users')
+  if (fs.existsSync(usersRoot)) {
+    fs.readdirSync(usersRoot).forEach(name => {
+      const dir = path.join(usersRoot, name)
+      if (dir !== userProfile && fs.existsSync(dir)) candidates.push(path.join(dir, 'Toolbox_local_creds.env.local'))
+    })
+  }
+} catch {}
+for (const p of candidates) {
+  if (!fs.existsSync(p)) continue
+  fs.readFileSync(p, 'utf-8').split(/\r?\n/).forEach(line => {
+    const t = line.trim()
+    if (!t || t.startsWith('#')) return
+    const i = t.indexOf('=')
+    if (i > 0) {
+      const k = t.slice(0, i).trim()
+      const v = t.slice(i + 1).trim()
+      if (!process.env[k]) process.env[k] = v
+    }
+  })
+}
+
+process.chdir(path.join(__dirname, '..', '..'))
+
+// 按 weekly.js 的启动顺序初始化
+const { initCrypto } = require('../../src/server/weekly_crypto')
+const { initDB } = require('../../src/server/weekly_db')
+const cfgPath = path.join(process.cwd(), 'config', 'weekly.json')
+let machineSalt = 'salt'
+try { machineSalt = JSON.parse(fs.readFileSync(cfgPath, 'utf-8')).machine_salt || 'salt' } catch {}
+initCrypto(process.env.SYSTEM_AUTH_PASS_93220 || process.env.WEEKLY_PASSWORD || '', machineSalt)
+initDB(path.join(process.cwd(), 'data', 'weekly.db'), path.join(process.cwd(), 'data', 'weekly.enc'))
+const core = require('../../src/server/weekly_core')
+
+// 与 public/index.js 的 isWeeklyAutoTitle / isWeeklyMeaningfulReport 保持一致
+const TEMPLATE_TEXT = '' // 前端 getWeeklyTemplatePlainText 的纯文本，这里只做关键项判断
+const isAutoTitle = (title, weekId) => {
+  const t = String(title || '').trim()
+  if (!t) return true
+  if (t.includes('（自动新增）')) return true
+  if (weekId && t === `${weekId} 周报`) return true
+  return false
+}
+const isMeaningful = (report, weekId) => {
+  if (!report) return { ok: false, reason: '无周报记录' }
+  const title = String(report.title || '').trim()
+  const content = String(report.content || '').trim()
+  if (!title || !content) return { ok: false, reason: '标题或内容为空' }
+  if (isAutoTitle(title, weekId)) return { ok: false, reason: '标题仍为自动标题（含「自动新增」或等于「<weekId> 周报」）' }
+  if (content === '这是自动新增的周报。你可以修改。') return { ok: false, reason: '内容仍为自动占位文本' }
+  return { ok: true, reason: '' }
+}
+
+for (const w of ['2026-W30', '2026-W31', '2026-W32']) {
+  const r = core.getReportByWeek(w)
+  if (!r) {
+    console.log(`\n[${w}] 无周报记录 => 提醒判定：缺`)
+    continue
+  }
+  const judge = isMeaningful(r, w)
+  console.log(`\n[${w}] id=${r.id} updated_at=${r.updated_at}`)
+  console.log(`  标题: ${JSON.stringify(r.title)}`)
+  console.log(`  内容前80字: ${JSON.stringify(String(r.content || '').replace(/\s+/g, ' ').slice(0, 80))}`)
+  console.log(`  内容长度: ${String(r.content || '').length}`)
+  console.log(`  提醒判定: ${judge.ok ? '已写（不算缺）' : '缺（' + judge.reason + '）'}`)
+}
+
+// ---- 追加排查：reports 全表时间线 + W31/W32 下的 events + 相关日志 ----
+const { getDB } = require('../../src/server/weekly_db')
+const { dec } = require('../../src/server/weekly_crypto')
+const db = getDB()
+
+console.log('\n===== reports 时间线（最近 10 条） =====')
+db.prepare(`SELECT id, week_id, created_at, updated_at FROM reports ORDER BY id DESC LIMIT 10`).all()
+  .forEach(r => console.log(`  id=${r.id} week=${r.week_id} created=${r.created_at} updated=${r.updated_at}`))
+
+for (const rid of [149, 150]) {
+  console.log(`\n===== report ${rid} 下的 events =====`)
+  const evs = db.prepare(`SELECT id, title_enc, title_iv, title_tag, deadline, created_at, updated_at FROM events WHERE report_id=? ORDER BY id`).all(rid)
+  if (evs.length === 0) console.log('  （无 events）')
+  evs.forEach(e => console.log(`  ev_id=${e.id} title=${JSON.stringify(dec(e.title_enc, e.title_iv, e.title_tag))} deadline=${e.deadline} created=${e.created_at} updated=${e.updated_at}`))
+}
+
+console.log('\n===== logs 中 fitness/ext 相关（最近 15 条） =====')
+try {
+  db.prepare(`SELECT action, details, created_at FROM logs WHERE action LIKE '%ext%' OR action LIKE '%fitness%' ORDER BY id DESC LIMIT 15`).all()
+    .forEach(l => console.log(`  ${l.created_at} ${l.action} ${String(l.details || '').slice(0, 120)}`))
+} catch (e) { console.log('  logs 查询失败:', e.message) }