import { describe, expect, it } from "vitest"; import { EnvironmentId, ProjectId, ProviderInstanceId, ThreadId } from "@t3tools/contracts"; import { groupProjectsByRepository } from "./repositoryGroups";import {  EnvironmentScopedProjectShell,  EnvironmentScopedThreadShell,} from "@t3tools/client-runtime"; function makeProject(  input: Partial<EnvironmentScopedProjectShell> &    Pick<EnvironmentScopedProjectShell, "environmentId" | "id" | "title">,): EnvironmentScopedProjectShell {  return {    workspaceRoot: `/workspaces/${input.id}`,    repositoryIdentity: null,    defaultModelSelection: null,    scripts: [],    createdAt: "2026-04-01T00:00:00.000Z",    updatedAt: "2026-04-01T00:00:00.000Z",    ...input,  };} function makeThread(  input: Partial<EnvironmentScopedThreadShell> &    Pick<      EnvironmentScopedThreadShell,      "environmentId" | "id" | "projectId" | "title" | "modelSelection"    >,): EnvironmentScopedThreadShell {  return {    runtimeMode: "full-access",    interactionMode: "default",    branch: null,    worktreePath: null,    latestTurn: null,    createdAt: "2026-04-01T00:00:00.000Z",    updatedAt: "2026-04-01T00:00:00.000Z",    archivedAt: null,    session: null,    latestUserMessageAt: null,    hasPendingApprovals: false,    hasPendingUserInput: false,    hasActionableProposedPlan: false,    ...input,  };} describe("groupProjectsByRepository", () => {  it("groups projects across environments by repository identity", () => {    const repoIdentity = {      canonicalKey: "github.com/t3tools/t3code",      locator: {        source: "git-remote" as const,        remoteName: "origin",        remoteUrl: "git@github.com:t3tools/t3code.git",      },      provider: "github",      owner: "t3tools",      name: "t3code",      displayName: "T3 Code",    };     const projects = [      makeProject({        environmentId: EnvironmentId.make("env-local"),        id: ProjectId.make("project-local"),        title: "T3 Code",        repositoryIdentity: repoIdentity,      }),      makeProject({        environmentId: EnvironmentId.make("env-staging"),        id: ProjectId.make("project-staging"),        title: "T3 Code",        repositoryIdentity: repoIdentity,      }),    ];     const threads = [      makeThread({        environmentId: EnvironmentId.make("env-staging"),        id: ThreadId.make("thread-2"),        projectId: ProjectId.make("project-staging"),        title: "Fix reconnect flow",        modelSelection: { instanceId: ProviderInstanceId.make("codex"), model: "gpt-5.4" },        updatedAt: "2026-04-02T12:00:00.000Z",      }),      makeThread({        environmentId: EnvironmentId.make("env-local"),        id: ThreadId.make("thread-1"),        projectId: ProjectId.make("project-local"),        title: "Polish mobile shell",        modelSelection: { instanceId: ProviderInstanceId.make("codex"), model: "gpt-5.4" },        updatedAt: "2026-04-03T12:00:00.000Z",      }),    ];     const groups = groupProjectsByRepository({ projects, threads });     expect(groups).toHaveLength(1);    expect(groups[0]).toMatchObject({      key: "github.com/t3tools/t3code",      title: "T3 Code",      subtitle: "t3tools/t3code",      projectCount: 2,      threadCount: 2,    });    expect(      groups[0]?.projects.map((entry) => ({        environmentId: entry.project.environmentId,        latestActivityAt: entry.latestActivityAt,        threads: entry.threads.map((thread) => thread.id),      })),    ).toEqual([      {        environmentId: "env-local",        latestActivityAt: "2026-04-03T12:00:00.000Z",        threads: ["thread-1"],      },      {        environmentId: "env-staging",        latestActivityAt: "2026-04-02T12:00:00.000Z",        threads: ["thread-2"],      },    ]);    expect(groups[0]?.latestActivityAt).toBe("2026-04-03T12:00:00.000Z");  });   it("orders threads, projects, and repository groups by latest activity", () => {    const projects = [      makeProject({        environmentId: EnvironmentId.make("env-local"),        id: ProjectId.make("older-project"),        title: "Older",      }),      makeProject({        environmentId: EnvironmentId.make("env-local"),        id: ProjectId.make("newer-project"),        title: "Newer",      }),    ];     const threads = [      makeThread({        environmentId: EnvironmentId.make("env-local"),        id: ThreadId.make("older-thread"),        projectId: ProjectId.make("older-project"),        title: "Older thread",        modelSelection: { instanceId: ProviderInstanceId.make("codex"), model: "gpt-5.4" },        updatedAt: "2026-04-02T12:00:00.000Z",      }),      makeThread({        environmentId: EnvironmentId.make("env-local"),        id: ThreadId.make("newer-thread"),        projectId: ProjectId.make("older-project"),        title: "Newer thread",        modelSelection: { instanceId: ProviderInstanceId.make("codex"), model: "gpt-5.4" },        updatedAt: "2026-04-04T12:00:00.000Z",      }),      makeThread({        environmentId: EnvironmentId.make("env-local"),        id: ThreadId.make("newest-thread"),        projectId: ProjectId.make("newer-project"),        title: "Newest thread",        modelSelection: { instanceId: ProviderInstanceId.make("codex"), model: "gpt-5.4" },        updatedAt: "2026-04-05T12:00:00.000Z",      }),    ];     const groups = groupProjectsByRepository({ projects, threads });     expect(groups.map((group) => group.title)).toEqual(["Newer", "Older"]);    expect(groups[1]?.projects[0]?.threads.map((thread) => thread.id)).toEqual([      "newer-thread",      "older-thread",    ]);  });   it("falls back to a scoped project key when repository identity is unavailable", () => {    const projects = [      makeProject({        environmentId: EnvironmentId.make("env-local"),        id: ProjectId.make("project-local"),        title: "Scratchpad",      }),    ];     const groups = groupProjectsByRepository({ projects, threads: [] });     expect(groups).toHaveLength(1);    expect(groups[0]?.key).toBe("env-local:project-local");    expect(groups[0]?.title).toBe("Scratchpad");    expect(groups[0]?.subtitle).toBeNull();  });});