import { describe, expect, test } from "bun:test";import { STUDIO_STARTER_PRESETS } from "./configs";import { parseRecipe } from "../models/recipes/recipe-serializer"; describe("starter presets", () => {  test("exactly three presets with unique ids", () => {    expect(STUDIO_STARTER_PRESETS.length).toBe(3);    const ids = new Set(STUDIO_STARTER_PRESETS.map((preset) => preset.id));    expect(ids.size).toBe(3);  });   test("download presets carry a model_id and a supported backend", () => {    for (const preset of STUDIO_STARTER_PRESETS.filter((p) => p.kind === "download")) {      expect(preset.model_id).toBeTruthy();      expect(["vllm", "llamacpp"]).toContain(preset.backend ?? "");    }  });   test("llamacpp presets pin a gguf file consistent with allow_patterns", () => {    for (const preset of STUDIO_STARTER_PRESETS.filter((p) => p.backend === "llamacpp")) {      expect(preset.gguf_file).toBeTruthy();      expect(preset.allow_patterns?.length).toBeGreaterThan(0);      const suffix = (preset.allow_patterns ?? [])[0]?.replace(/^\*/, "") ?? "";      expect(preset.gguf_file?.endsWith(suffix)).toBe(true);    }  });   test("remote presets carry a base_url and model", () => {    for (const preset of STUDIO_STARTER_PRESETS.filter((p) => p.kind === "remote")) {      expect(preset.remote?.base_url).toMatch(/^(https:\/\/|http:\/\/[^/]+\.ts\.net(?::\d+)?\/)/);      expect(preset.remote?.model).toBeTruthy();    }  });   test("download preset recipe_overrides survive parseRecipe", () => {    for (const preset of STUDIO_STARTER_PRESETS.filter((p) => p.kind === "download")) {      const recipe = parseRecipe({        id: preset.id,        name: preset.name,        model_path: "/models/example",        backend: preset.backend,        ...(preset.recipe_overrides ?? {}),      });      expect(String(recipe.id)).toBe(preset.id);      expect(recipe.backend).toBe(preset.backend ?? "vllm");    }  });});