feat: add scriptsApi client

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

frontend/src/api/index.ts

@@ -21,3 +21,4 @@ export { copilotApi } from './copilot'
 export { assistantChatApi } from './assistantChat'
 export { flowTransferApi } from './flowTransfer'
 export { kbAcceleratorApi } from './kbAccelerator'
+export { scriptsApi } from './scripts'

frontend/src/api/scripts.ts

@@ -0,0 +1,43 @@
+import apiClient from './client'
+import type {
+  ScriptCategoryResponse,
+  ScriptTemplateListItem,
+  ScriptTemplateDetail,
+  ScriptGenerateRequest,
+  ScriptGenerateResponse,
+  ScriptGenerationRecord,
+} from '@/types'
+
+export const scriptsApi = {
+  async getCategories(): Promise<ScriptCategoryResponse[]> {
+    const response = await apiClient.get<ScriptCategoryResponse[]>('/scripts/categories')
+    return response.data
+  },
+
+  async getTemplates(params?: {
+    category_slug?: string
+    search?: string
+    tags?: string // Phase 3: comma-separated tag filter
+  }): Promise<ScriptTemplateListItem[]> {
+    const response = await apiClient.get<ScriptTemplateListItem[]>('/scripts/templates', { params })
+    return response.data
+  },
+
+  async getTemplateDetail(id: string): Promise<ScriptTemplateDetail> {
+    const response = await apiClient.get<ScriptTemplateDetail>(`/scripts/templates/${id}`)
+    return response.data
+  },
+
+  async generate(req: ScriptGenerateRequest): Promise<ScriptGenerateResponse> {
+    const response = await apiClient.post<ScriptGenerateResponse>('/scripts/generate', req)
+    return response.data
+  },
+
+  // Phase 3: fetch generation history for the current user
+  async getGenerations(): Promise<ScriptGenerationRecord[]> {
+    const response = await apiClient.get<ScriptGenerationRecord[]>('/scripts/generations')
+    return response.data
+  },
+}
+
+export default scriptsApi