refactor: 重构部分图表为插件形式

electron/main/parser/formats/chatlab-jsonl.ts

@@ -179,14 +179,16 @@ async function* parseChatLabJsonl(options: ParseOptions): AsyncGenerator<ParseEv
         break
 
       case 'member':
-        const member: ParsedMember = {
-          platformId: parsed.platformId,
-          accountName: parsed.accountName,
-          groupNickname: parsed.groupNickname,
-          avatar: parsed.avatar,
+        {
+          const member: ParsedMember = {
+            platformId: parsed.platformId,
+            accountName: parsed.accountName,
+            groupNickname: parsed.groupNickname,
+            avatar: parsed.avatar,
+          }
+          members.push(member)
+          memberMap.set(parsed.platformId, member)
         }
-        members.push(member)
-        memberMap.set(parsed.platformId, member)
         break
 
       case 'message':

electron/main/parser/formats/telegram-native-single.ts

@@ -31,12 +31,7 @@ import type {
   ParsedMessage,
 } from '../types'
 import { getFileSize, createProgress } from '../utils'
-import {
-  mapChatType,
-  extractPlatformId,
-  detectMessageType,
-  buildContent,
-} from './utils/telegram-utils'
+import { mapChatType, extractPlatformId, detectMessageType, buildContent } from './utils/telegram-utils'
 import type { TelegramChat } from './utils/telegram-utils'
 
 // ==================== 特征定义 ====================
@@ -54,7 +49,8 @@ export const feature: FormatFeature = {
     requiredFields: ['messages'],
     fieldPatterns: {
       // Telegram 特有的聊天类型值，精确区分
-      telegramChatType: /\"type\"\s*:\s*\"(personal_chat|bot_chat|private_group|private_supergroup|public_group|public_supergroup|public_channel|private_channel|saved_messages)\"/,
+      telegramChatType:
+        /"type"\s*:\s*"(personal_chat|bot_chat|private_group|private_supergroup|public_group|public_supergroup|public_channel|private_channel|saved_messages)"/,
     },
   },
 }
@@ -78,11 +74,7 @@ async function* parseTelegramSingle(options: ParseOptions): AsyncGenerator<Parse
   const chatData = await new Promise<TelegramChat | null>((resolve, reject) => {
     const readStream = fs.createReadStream(filePath, { encoding: 'utf-8' })
 
-    const pipeline = chain([
-      readStream,
-      parser(),
-      streamValues(),
-    ])
+    const pipeline = chain([readStream, parser(), streamValues()])
 
     let found = false
 

electron/main/parser/formats/telegram-native.ts

@@ -33,12 +33,7 @@ import type {
   ParsedMessage,
 } from '../types'
 import { getFileSize, createProgress } from '../utils'
-import {
-  mapChatType,
-  extractPlatformId,
-  detectMessageType,
-  buildContent,
-} from './utils/telegram-utils'
+import { mapChatType, extractPlatformId, detectMessageType, buildContent } from './utils/telegram-utils'
 import type { TelegramChat } from './utils/telegram-utils'
 
 // ==================== 类型定义 ====================
@@ -67,9 +62,7 @@ export const feature: FormatFeature = {
   extensions: ['.json'],
   signatures: {
     // Telegram 导出 JSON 的特征（语言无关：品牌名在所有语言导出中都存在）
-    head: [
-      /Telegram/i,
-    ],
+    head: [/Telegram/i],
     // 注意：personal_information 在某些导出配置中是可选的，不能作为必需字段
     requiredFields: ['chats'],
   },
@@ -93,12 +86,7 @@ export async function scanChats(filePath: string): Promise<TelegramChatInfo[]> {
 
     // 使用 stream-json 解析 chats.list 数组中的每个聊天对象
     // ignore 过滤掉 messages 的实际内容以加速扫描
-    const pipeline = chain([
-      readStream,
-      parser(),
-      pick({ filter: /^chats\.list\.\d+$/ }),
-      streamValues(),
-    ])
+    const pipeline = chain([readStream, parser(), pick({ filter: /^chats\.list\.\d+$/ }), streamValues()])
 
     pipeline.on('data', ({ value }: { value: TelegramChat }) => {
       const chat = value

electron/main/parser/formats/utils/telegram-utils.ts

@@ -127,7 +127,9 @@ export function buildContent(msg: TelegramMessage): string | null {
     const action = msg.action || ''
     const members = msg.members?.join(', ') || ''
     if (members) return `[${action}] ${members}`
-    return `[${action}]` || text || null
+    // action 为空时回退到文本，避免常量表达式触发 lint 规则。
+    if (action) return `[${action}]`
+    return text || null
   }
 
   // 贴纸：使用 emoji 表示

electron/main/parser/formats/whatsapp-native-txt.ts

@@ -78,7 +78,7 @@ export const feature: FormatFeature = {
  */
 function cleanLine(line: string): string {
   // 移除常见的不可见字符：BOM、LTR Mark、RTL Mark、零宽字符等
-  return line.replace(/^[\uFEFF\u200E\u200F\u200B\u200C\u200D\u2060]+/, '').trim()
+  return line.replace(/^(?:\uFEFF|\u200E|\u200F|\u200B|\u200C|\u200D|\u2060)+/, '').trim()
 }
 
 // ==================== 消息头正则 ====================
@@ -162,9 +162,7 @@ function parseWhatsAppTime(timeStr: string, isV2Format: boolean = false): number
   if (isV2Format) {
     // 方括号格式：先移除可能的逗号
     const normalizedStr = timeStr.replace(',', '')
-    const match = normalizedStr.match(
-      /^(\d{1,4})\/(\d{1,2})\/(\d{2,4}) (\d{1,2}):(\d{2}):(\d{2})$/
-    )
+    const match = normalizedStr.match(/^(\d{1,4})\/(\d{1,2})\/(\d{2,4}) (\d{1,2}):(\d{2}):(\d{2})$/)
     if (match) {
       const [, part1, part2, part3, hour, minute, second] = match
       let year: number, month: number, day: number
@@ -186,14 +184,7 @@ function parseWhatsAppTime(timeStr: string, isV2Format: boolean = false): number
         year = 2000 + parseInt(part3, 10)
       }
 
-      const date = new Date(
-        year,
-        month - 1,
-        day,
-        parseInt(hour, 10),
-        parseInt(minute, 10),
-        parseInt(second, 10)
-      )
+      const date = new Date(year, month - 1, day, parseInt(hour, 10), parseInt(minute, 10), parseInt(second, 10))
       return Math.floor(date.getTime() / 1000)
     }
   }