import type {  EnvironmentProject,  EnvironmentThreadShell,} from "@t3tools/client-runtime/state/shell";import { EnvironmentId, ProjectId, ProviderInstanceId, ThreadId } from "@t3tools/contracts";import { describe, expect, it } from "vite-plus/test"; import { buildThreadNavigationGroups } from "./thread-navigation-groups"; const environmentId = EnvironmentId.make("environment-1"); function makeProject(input: Pick<EnvironmentProject, "id" | "title">): EnvironmentProject {  return {    environmentId,    workspaceRoot: `/workspaces/${input.id}`,    repositoryIdentity: null,    defaultModelSelection: null,    scripts: [],    createdAt: "2026-06-01T00:00:00.000Z",    updatedAt: "2026-06-01T00:00:00.000Z",    ...input,  };} function makeThread(  input: Pick<EnvironmentThreadShell, "id" | "projectId" | "title"> &    Partial<EnvironmentThreadShell>,): EnvironmentThreadShell {  return {    environmentId,    modelSelection: { instanceId: ProviderInstanceId.make("codex"), model: "gpt-5.4" },    runtimeMode: "full-access",    interactionMode: "default",    branch: null,    worktreePath: null,    latestTurn: null,    createdAt: "2026-06-01T00:00:00.000Z",    updatedAt: "2026-06-01T00:00:00.000Z",    archivedAt: null,    session: null,    latestUserMessageAt: null,    hasPendingApprovals: false,    hasPendingUserInput: false,    hasActionableProposedPlan: false,    ...input,  };} describe("buildThreadNavigationGroups", () => {  const project = makeProject({ id: ProjectId.make("project-1"), title: "T3 Code" });  const threads = [    makeThread({      id: ThreadId.make("older"),      projectId: project.id,      title: "Fix reconnect flow",      updatedAt: "2026-06-02T00:00:00.000Z",    }),    makeThread({      id: ThreadId.make("newer"),      projectId: project.id,      title: "Build adaptive sidebar",      updatedAt: "2026-06-03T00:00:00.000Z",    }),  ];   it("sorts each group by recent activity", () => {    expect(      buildThreadNavigationGroups({ projects: [project], threads })[0]?.threads.map(        (thread) => thread.id,      ),    ).toEqual(["newer", "older"]);  });   it("matches thread titles without dropping their group", () => {    const groups = buildThreadNavigationGroups({      projects: [project],      threads,      searchQuery: "reconnect",    });     expect(groups).toHaveLength(1);    expect(groups[0]?.threads.map((thread) => thread.id)).toEqual(["older"]);  });   it("keeps every thread when the project title matches", () => {    expect(      buildThreadNavigationGroups({        projects: [project],        threads,        searchQuery: "t3 code",      })[0]?.threads.map((thread) => thread.id),    ).toEqual(["newer", "older"]);  });   it("excludes archived threads from the navigation sidebar", () => {    const archived = makeThread({      id: ThreadId.make("archived"),      projectId: project.id,      title: "Archived work",      archivedAt: "2026-06-04T00:00:00.000Z",      updatedAt: "2026-06-04T00:00:00.000Z",    });     expect(      buildThreadNavigationGroups({        projects: [project],        threads: [...threads, archived],      })[0]?.threads.map((thread) => thread.id),    ).toEqual(["newer", "older"]);  });});