refactor(data): replace schema classes with readonly models

src/data/services/api/metrics_api.ts

@@ -2,12 +2,12 @@
  * Metrics API
  *
  * 数据看板/上报相关接口
- * 
+ *
  */
-import { httpClient } from "./http_client";
-import { ApiPath } from "./api_path";
-import { ApiEnvelope, unwrapOptional } from "./response_helper";
 import { AppEvent, PwaEvent } from "@/data/schemas/metrics";
+import { ApiPath } from "./api_path";
+import { httpClient } from "./http_client";
+import { ApiEnvelope, unwrapOptional } from "./response_helper";
 
 export class MetricsApi {
   /**
@@ -16,7 +16,7 @@ export class MetricsApi {
   async reportPwaEvent(body: PwaEvent): Promise<void> {
     const env = await httpClient<ApiEnvelope<unknown>>(
       ApiPath.metricsPwaEvent,
-      { method: "POST", body: body.toJson() }
+      { method: "POST", body },
     );
     unwrapOptional(env);
   }
@@ -25,10 +25,10 @@ export class MetricsApi {
    * 上报用户信息
    */
   async reportUserInfo(body: AppEvent): Promise<void> {
-    const env = await httpClient<ApiEnvelope<unknown>>(
-      ApiPath.reportUserInfo,
-      { method: "POST", body: body.toJson() }
-    );
+    const env = await httpClient<ApiEnvelope<unknown>>(ApiPath.reportUserInfo, {
+      method: "POST",
+      body,
+    });
     unwrapOptional(env);
   }
 }