import { describe, expect, it } from "@effect/vitest";import { Option } from "effect"; import { detectedAuthenticationTemplates, resolvedOAuthScopes } from "./derive-auth";import { OAuth2Preset } from "./preview"; describe("resolvedOAuthScopes", () => {  it("does not synthesize OIDC scopes for a plain OAuth provider", () => {    expect(resolvedOAuthScopes(["current_user:read", "files:read"], "auto")).toEqual([      "current_user:read",      "files:read",    ]);  });   it("preserves advertised OIDC scopes in auto mode", () => {    expect(resolvedOAuthScopes(["read", "openid", "profile"], "auto")).toEqual([      "read",      "openid",      "profile",    ]);  });   it("merges explicitly configured identity scopes", () => {    expect(resolvedOAuthScopes(["read", "email"], ["openid", "email"])).toEqual([      "read",      "email",      "openid",    ]);  });}); const oauth2Preset = (  securitySchemeName: string,  flow: "authorizationCode" | "clientCredentials",) =>  OAuth2Preset.make({    label: `OAuth2 ${flow === "authorizationCode" ? "Authorization Code" : "Client Credentials"} · ${securitySchemeName}`,    securitySchemeName,    flow,    authorizationUrl:      flow === "authorizationCode" ? Option.some("https://example.com/auth") : Option.none(),    tokenUrl: "https://example.com/token",    resource: Option.none(),    refreshUrl: Option.none(),    scopes: { read: "Read access" },    identityScopes: "auto",  }); describe("detectedAuthenticationTemplates", () => {  it("stores no label for a lone oauth2 method", () => {    const templates = detectedAuthenticationTemplates(      [],      [oauth2Preset("oauth_app", "authorizationCode")],      "https://example.com",    );    expect(templates).toHaveLength(1);    expect(templates[0]).not.toHaveProperty("label");  });   it("labels each oauth2 method from its preset when several are detected", () => {    const templates = detectedAuthenticationTemplates(      [],      [        oauth2Preset("oauth_app", "authorizationCode"),        oauth2Preset("oauth_app", "clientCredentials"),      ],      "https://example.com",    );    expect(      templates.map((template) => (template.kind === "oauth2" ? template.label : null)),    ).toEqual(["OAuth2 Authorization Code · oauth_app", "OAuth2 Client Credentials · oauth_app"]);  });});