ALwrity HALLUCINATION DETECTOR AND ASSISTIVE WRITING

frontend/src/services/writingAssistantService.ts

@@ -0,0 +1,45 @@
+export interface WASource {
+  title: string;
+  url: string;
+  text?: string;
+  author?: string;
+  published_date?: string;
+  score: number;
+}
+
+export interface WASuggestion {
+  text: string;
+  confidence: number;
+  sources: WASource[];
+}
+
+export interface WASuggestResponse {
+  success: boolean;
+  suggestions: WASuggestion[];
+}
+
+class WritingAssistantService {
+  private baseUrl: string;
+  constructor() {
+    this.baseUrl = process.env.REACT_APP_API_URL || 'http://localhost:8000';
+  }
+
+  async suggest(text: string): Promise<WASuggestion[]> {
+    const resp = await fetch(`${this.baseUrl}/api/writing-assistant/suggest`, {
+      method: 'POST',
+      headers: { 'Content-Type': 'application/json' },
+      body: JSON.stringify({ text, max_results: 1 })
+    });
+    if (!resp.ok) {
+      const t = await resp.text();
+      throw new Error(`WA HTTP ${resp.status}: ${t}`);
+    }
+    const data: WASuggestResponse = await resp.json();
+    return data.suggestions || [];
+  }
+}
+
+export const writingAssistantService = new WritingAssistantService();
+export default writingAssistantService;
+
+