fix: use updateProcessConcurrency to persist slider changes to config.yaml

- CleanerPage now uses updateProcessConcurrency instead of setProcessConcurrency
- This ensures slider changes are persisted to config.yaml via IPC
- Remove unused queryBatchSize and setProcessConcurrency from destructuring

src/main/ipc/settings-handler.ts

@@ -10,6 +10,7 @@ import type { UserType, ConnectionTestResult, SaveSettingsResult } from '../type
 import { IPC_CHANNELS } from '../../shared/ipc-channels'
 import { ValidationError } from '../types/errors'
 import { withErrorHandling, type IpcResult } from './index'
+import type { CleanerConfig } from '../types/config.schema'
 
 const log = createLogger('SettingsHandler')
 
@@ -174,4 +175,26 @@ export function registerSettingsHandlers(): void {
       }, 'settings:testDbConnection')
     }
   )
+
+  ipcMain.handle(IPC_CHANNELS.CONFIG_GET_CLEANER, async (): Promise<IpcResult<CleanerConfig>> => {
+    return withErrorHandling(async () => {
+      const configManager = ConfigManager.getInstance()
+      const config = configManager.getConfig()
+      return config.cleaner
+    }, 'config:getCleaner')
+  })
+
+  ipcMain.handle(
+    IPC_CHANNELS.CONFIG_UPDATE_CLEANER,
+    async (_event, updates: Partial<CleanerConfig>): Promise<IpcResult<CleanerConfig>> => {
+      return withErrorHandling(async () => {
+        const configManager = ConfigManager.getInstance()
+        const result = await configManager.updateConfig({ cleaner: updates as CleanerConfig })
+        if (!result.success) {
+          throw new Error(result.error)
+        }
+        return configManager.getConfig().cleaner
+      }, 'config:updateCleaner')
+    }
+  )
 }

src/main/services/config/config-manager.ts

@@ -81,6 +81,10 @@ const DEFAULT_CONFIG: FullConfig = {
     enableCrud: false,
     defaultManager: ''
   },
+  cleaner: {
+    queryBatchSize: 100,
+    processConcurrency: 1
+  },
   orderResolution: {
     tableName: '',
     productionIdField: '',

src/main/types/config.schema.ts

@@ -97,6 +97,15 @@ export const validationConfigSchema = z.object({
   defaultManager: z.string().default('')
 })
 
+/**
+ * 清理配置 Schema
+ */
+export const cleanerConfigSchema = z.object({
+  queryBatchSize: z.number().int().min(1).max(100).default(100),
+  processConcurrency: z.number().int().min(1).max(20).default(1)
+})
+export type CleanerConfig = z.infer<typeof cleanerConfigSchema>
+
 /**
  * 订单号解析配置 Schema
  */
@@ -131,6 +140,7 @@ export const fullConfigSchema = z.object({
   paths: pathsConfigSchema,
   extraction: extractionConfigSchema,
   validation: validationConfigSchema,
+  cleaner: cleanerConfigSchema,
   orderResolution: orderResolutionSchema,
   logging: loggingConfigSchema
 })