refactor(repo): replace legacy openflare-server with Wavelet rename

Delete the old monolithic openflare-server implementation and rename
Wavelet/ to openflare-server/ to complete the migration consolidation.
Update CI workflows, agent Dockerfiles, and deployment docs for the new
layout (frontend/, docker/Dockerfile).

openflare-server/frontend/lib/services/openflare/origin.service.ts

@@ -0,0 +1,29 @@
+import {OpenFlareBaseService} from './base.service';
+import type {OriginDetail, OriginItem, OriginMutationPayload} from './types';
+
+export class OriginService extends OpenFlareBaseService {
+  protected static override readonly basePath: string = '/api/v1/d/origins';
+
+  static list(): Promise<OriginItem[]> {
+    return this.get<OriginItem[]>('/');
+  }
+
+  static getById(id: number): Promise<OriginDetail> {
+    return this.get<OriginDetail>(`/${id}`);
+  }
+
+  static create(payload: OriginMutationPayload): Promise<OriginItem> {
+    return this.post<OriginItem>('/', payload);
+  }
+
+  static update(
+    id: number,
+    payload: OriginMutationPayload,
+  ): Promise<OriginItem> {
+    return this.post<OriginItem>(`/${id}/update`, payload);
+  }
+
+  static deleteById(id: number): Promise<void> {
+    return this.post<void>(`/${id}/delete`);
+  }
+}