import { describe, expect, it } from "vite-plus/test"; import { ThreadId } from "@t3tools/contracts"; import { resolveViewedImageAsset, workEntryViewedImagePath } from "./presentation.js"; describe("workEntryViewedImagePath", () => {  const entry = { label: "Read", tone: "tool" } as const;   it("returns a single image path from supported read entries", () => {    expect(      workEntryViewedImagePath({ ...entry, requestKind: "file-read", detail: " assets/a.png " }),    ).toBe("assets/a.png");    expect(      workEntryViewedImagePath({        ...entry,        itemType: "dynamic_tool_call",        toolTitle: "Read file",        detail: "C:\\workspace\\a.webp",      }),    ).toBe("C:\\workspace\\a.webp");  });   it("rejects non-image, multi-line, and non-read details", () => {    expect(      workEntryViewedImagePath({ ...entry, itemType: "image_view", detail: "a.txt" }),    ).toBeNull();    expect(      workEntryViewedImagePath({ ...entry, itemType: "image_view", detail: "a.png\nb.png" }),    ).toBeNull();    expect(workEntryViewedImagePath({ ...entry, detail: "a.png" })).toBeNull();  });}); describe("resolveViewedImageAsset", () => {  const threadId = ThreadId.make("thread-1");   it("loads t3 attachment paths as attachments", () => {    const attachmentId =      "11111111-1111-4111-8111-111111111111-22222222-2222-4222-8222-222222222222";    expect(      resolveViewedImageAsset(`/Users/demo/.t3/dev/attachments/${attachmentId}.png`, {        threadId,        workspaceRoot: "/workspace",      }),    ).toEqual({      resource: { _tag: "attachment", attachmentId },      alt: `${attachmentId}.png`,      srcFragment: "",    });  });   it("normalizes workspace image sources", () => {    expect(      resolveViewedImageAsset("screens/logo.svg?v=2#mark", {        threadId,        workspaceRoot: "/workspace",      }),    ).toEqual({      resource: {        _tag: "workspace-file",        threadId,        path: "/workspace/screens/logo.svg",      },      alt: "logo.svg",      srcFragment: "#mark",    });    expect(resolveViewedImageAsset("https://example.com/logo.png", { threadId })).toBeNull();  });});