feat: all project setup

lib/api/analytics.ts

@@ -0,0 +1,43 @@
+// ============================================================================
+// Analytics API
+// ============================================================================
+
+import { api } from "./client";
+import type {
+  AnalyticsOverview,
+  CostsReport,
+  AnalyticsChannelData,
+  AnalyticsCreativeData,
+} from "@/lib/types/api";
+
+export const analyticsApi = {
+  /**
+   * Get overview analytics
+   */
+  overview: (params?: { target_channel_id?: string }) =>
+    api.get<AnalyticsOverview>("/analytics/overview", { params }),
+
+  /**
+   * Get costs report
+   */
+  costs: (params: {
+    period?: "day" | "week" | "month";
+    target_channel_id?: string;
+  }) => api.get<CostsReport>("/analytics/costs", { params }),
+
+  /**
+   * Get channels analytics
+   */
+  channels: (params?: { target_channel_id?: string }) =>
+    api.get<{ data: AnalyticsChannelData[] }>("/analytics/channels", {
+      params,
+    }),
+
+  /**
+   * Get creatives analytics
+   */
+  creatives: (params?: { target_channel_id?: string }) =>
+    api.get<{ data: AnalyticsCreativeData[] }>("/analytics/creatives", {
+      params,
+    }),
+};