refactor(ocr): simplify ocr providers api by returning string array

Remove unused OcrProvider type and related endpoints. The GET endpoint now returns a simple array of provider IDs instead of full provider objects, as the detailed provider data will be handled separately.

packages/shared/data/api/apiSchemas.ts

@@ -1,6 +1,5 @@
 // NOTE: Types are defined inline in the schema for simplicity
 // If needed, specific types can be imported from './apiModels'
-import type { OcrProvider } from '@types'
 
 import type { BodyForPath, ConcreteApiPaths, QueryParamsForPath, ResponseForPath } from './apiPaths'
 import type { HttpMethod, PaginatedResponse, PaginationParams } from './apiTypes'
@@ -350,27 +349,7 @@ export interface ApiSchemas {
 
   '/ocr/providers': {
     GET: {
-      response: OcrProvider[]
-    }
-    POST: {
-      body: {
-        // TODO
-      }
-    }
-  }
-
-  '/ocr/providers/:id': {
-    GET: {
-      response: OcrProvider
-    }
-    PATCH: {
-      // TODO
-    }
-    PUT: {
-      // TODO
-    }
-    DELETE: {
-      // TODO
+      response: string[]
     }
   }
 }

src/main/data/api/handlers/index.ts

@@ -5,6 +5,7 @@
  * TypeScript will error if any endpoint is missing.
  */
 
+import { ocrService } from '@main/services/ocr/OcrService'
 import type { ApiImplementation } from '@shared/data/api/apiSchemas'
 
 import { TestService } from '../services/TestService'
@@ -212,27 +213,7 @@ export const apiHandlers: ApiImplementation = {
 
   '/ocr/providers': {
     GET: async () => {
-      // We should implement it when user data migration completed.
-      // OcrProvider should be migrate to db, because the data objects contains user settings.
-      throw new Error('Not implemented')
-    },
-    POST: async () => {
-      throw new Error('Not implemented')
-    }
-  },
-
-  '/ocr/providers/:id': {
-    GET: async () => {
-      throw new Error('Not implemented')
-    },
-    PATCH: async () => {
-      throw new Error('Not implemented')
-    },
-    PUT: async () => {
-      throw new Error('Not implemented')
-    },
-    DELETE: async () => {
-      throw new Error('Not implemented')
+      return ocrService.listProviderIds()
     }
   }
 }