feat: start of cross platform page system (#4731)

* feat: abstract api-client DI into ui package

* feat: cross platform page system

* feat: tanstack as cross platform useAsyncData

* feat: archon servers routes + labrinth billing routes

* fix: dont use partial

* feat: migrate server list page to tanstack + api-client + re-enabled broken features!

* feat: migrate servers manage page to api-client before page system

* feat: migrate manage page to page system

* fix: type issues

* fix: upgrade wrapper bugs

* refactor: move state types into api-client

* feat: disable financial stuff on app frontend

* feat: finalize cross platform page system for now

* fix: lint

* fix: build issues

* feat: remove papaparse

* fix: lint

* fix: interface error

---------

Co-authored-by: Prospector <6166773+Prospector@users.noreply.github.com>

packages/api-client/src/modules/archon/servers/v0.ts

@@ -0,0 +1,57 @@
+import { AbstractModule } from '../../../core/abstract-module'
+import type { Archon } from '../types'
+
+export class ArchonServersV0Module extends AbstractModule {
+	public getModuleID(): string {
+		return 'archon_servers_v0'
+	}
+
+	/**
+	 * Get list of servers for the authenticated user
+	 * GET /modrinth/v0/servers
+	 */
+	public async list(
+		options?: Archon.Servers.v0.GetServersOptions,
+	): Promise<Archon.Servers.v0.ServerGetResponse> {
+		const params = new URLSearchParams()
+		if (options?.limit) params.set('limit', options.limit.toString())
+		if (options?.offset) params.set('offset', options.offset.toString())
+
+		const query = params.toString() ? `?${params.toString()}` : ''
+
+		return this.client.request<Archon.Servers.v0.ServerGetResponse>(`servers${query}`, {
+			api: 'archon',
+			method: 'GET',
+			version: 'modrinth/v0',
+		})
+	}
+
+	/**
+	 * Check stock availability for a region
+	 * POST /modrinth/v0/stock
+	 */
+	public async checkStock(
+		region: string,
+		request: Archon.Servers.v0.StockRequest,
+	): Promise<Archon.Servers.v0.StockResponse> {
+		return this.client.request<Archon.Servers.v0.StockResponse>(`/stock?region=${region}`, {
+			api: 'archon',
+			version: 'modrinth/v0',
+			method: 'POST',
+			body: request,
+		})
+	}
+
+	/**
+	 * Get filesystem authentication credentials for a server
+	 * Returns URL and JWT token for accessing the server's filesystem via Kyros
+	 * GET /modrinth/v0/servers/:id/fs
+	 */
+	public async getFilesystemAuth(serverId: string): Promise<Archon.Servers.v0.JWTAuth> {
+		return this.client.request<Archon.Servers.v0.JWTAuth>(`/servers/${serverId}/fs`, {
+			api: 'archon',
+			version: 'modrinth/v0',
+			method: 'GET',
+		})
+	}
+}