fix: keep server env out of avatar client bundle

src/lib/imager-client.test.ts

@@ -0,0 +1,29 @@
+import { afterEach, describe, expect, it, vi } from "vitest";
+
+const originalDatabaseUrl = process.env.DATABASE_URL;
+const originalHotelName = process.env.HOTEL_NAME;
+const originalSkipValidation = process.env.SKIP_ENV_VALIDATION;
+
+afterEach(() => {
+	vi.resetModules();
+	if (originalDatabaseUrl === undefined) delete process.env.DATABASE_URL;
+	else process.env.DATABASE_URL = originalDatabaseUrl;
+	if (originalHotelName === undefined) delete process.env.HOTEL_NAME;
+	else process.env.HOTEL_NAME = originalHotelName;
+	if (originalSkipValidation === undefined)
+		delete process.env.SKIP_ENV_VALIDATION;
+	else process.env.SKIP_ENV_VALIDATION = originalSkipValidation;
+});
+
+describe("imager client boundary", () => {
+	it("loads without server-only environment variables", async () => {
+		delete process.env.DATABASE_URL;
+		delete process.env.HOTEL_NAME;
+		vi.resetModules();
+		delete process.env.SKIP_ENV_VALIDATION;
+
+		const imager = await import("./imager");
+
+		expect(imager.getAvatarUrl("hd-180-1")).toContain("figure=hd-180-1");
+	});
+});