import { describe, expect, it } from "vite-plus/test";import { ProviderDriverKind } from "@t3tools/contracts"; import type { ComposerCommandItem } from "./ComposerCommandMenu";import {  searchSlashCommandItems,  slashCommandItemsForPromptPosition,} from "./composerSlashCommandSearch"; describe("searchSlashCommandItems", () => {  const claudeDriver = ProviderDriverKind.make("claudeAgent");   it("moves exact provider command matches ahead of broader description matches", () => {    const items = [      {        id: "slash:default",        type: "slash-command",        command: "default",        label: "/default",        description: "Switch this thread back to normal build mode",      },      {        id: "provider-slash-command:claudeAgent:ui",        type: "provider-slash-command",        provider: claudeDriver,        command: { name: "ui" },        label: "/ui",        description: "Explore, build, and refine UI.",      },      {        id: "provider-slash-command:claudeAgent:frontend-design",        type: "provider-slash-command",        provider: claudeDriver,        command: { name: "frontend-design" },        label: "/frontend-design",        description: "Create distinctive, production-grade frontend interfaces",      },    ] satisfies Array<      Extract<ComposerCommandItem, { type: "slash-command" | "provider-slash-command" | "skill" }>    >;     expect(searchSlashCommandItems(items, "ui").map((item) => item.id)).toEqual([      "provider-slash-command:claudeAgent:ui",      "slash:default",    ]);  });   it("supports fuzzy provider command matches", () => {    const items = [      {        id: "provider-slash-command:claudeAgent:gh-fix-ci",        type: "provider-slash-command",        provider: claudeDriver,        command: { name: "gh-fix-ci" },        label: "/gh-fix-ci",        description: "Fix failing GitHub Actions",      },      {        id: "provider-slash-command:claudeAgent:github",        type: "provider-slash-command",        provider: claudeDriver,        command: { name: "github" },        label: "/github",        description: "General GitHub help",      },    ] satisfies Array<      Extract<ComposerCommandItem, { type: "slash-command" | "provider-slash-command" | "skill" }>    >;     expect(searchSlashCommandItems(items, "gfc").map((item) => item.id)).toEqual([      "provider-slash-command:claudeAgent:gh-fix-ci",    ]);  });   it("includes skills by name and description", () => {    const items = [      {        id: "skill:claudeAgent:browser",        type: "skill",        provider: claudeDriver,        skill: {          name: "browser",          path: "/skills/browser/SKILL.md",          enabled: true,          shortDescription: "Open and control the in-app browser",        },        label: "/skill:browser",        description: "Open and control the in-app browser",      },    ] satisfies Array<Extract<ComposerCommandItem, { type: "skill" }>>;     expect(searchSlashCommandItems(items, "browser").map((item) => item.id)).toEqual([      "skill:claudeAgent:browser",    ]);    expect(searchSlashCommandItems(items, "control").map((item) => item.id)).toEqual([      "skill:claudeAgent:browser",    ]);  });   it("matches skills by display name", () => {    const items = [      {        id: "skill:claudeAgent:ask-matt",        type: "skill",        provider: claudeDriver,        skill: {          name: "ask-matt",          displayName: "Ask Matt",          path: "/skills/ask-matt/SKILL.md",          enabled: true,          shortDescription: "Find the right skill or workflow",        },        label: "/skill:ask-matt",        description: "Find the right skill or workflow",      },    ] satisfies Array<Extract<ComposerCommandItem, { type: "skill" }>>;     expect(searchSlashCommandItems(items, "ask matt").map((item) => item.id)).toEqual([      "skill:claudeAgent:ask-matt",    ]);    expect(searchSlashCommandItems(items, "/skill:ask-matt").map((item) => item.id)).toEqual([      "skill:claudeAgent:ask-matt",    ]);  });   it("matches skills by their rendered prefix", () => {    const items = [      {        id: "skill:claudeAgent:browser",        type: "skill",        provider: claudeDriver,        skill: {          name: "browser",          path: "/skills/browser/SKILL.md",          enabled: true,        },        label: "/skill:browser",        description: "Open and control the in-app browser",      },    ] satisfies Array<Extract<ComposerCommandItem, { type: "skill" }>>;     expect(searchSlashCommandItems(items, "/skill:brow").map((item) => item.id)).toEqual([      "skill:claudeAgent:browser",    ]);    expect(searchSlashCommandItems(items, "/sk").map((item) => item.id)).toEqual([      "skill:claudeAgent:browser",    ]);    expect(searchSlashCommandItems(items, "/ill")).toEqual([]);  });   it("keeps skills alongside commands for an empty slash query", () => {    const items = [      {        id: "slash:model",        type: "slash-command",        command: "model",        label: "/model",        description: "Switch model",      },      {        id: "skill:claudeAgent:unslop",        type: "skill",        provider: claudeDriver,        skill: {          name: "unslop",          path: "/skills/unslop/SKILL.md",          enabled: true,        },        label: "/skill:unslop",        description: "Cut AI tells from writing",      },    ] satisfies Array<Extract<ComposerCommandItem, { type: "slash-command" | "skill" }>>;     expect(searchSlashCommandItems(items, "").map((item) => item.id)).toEqual([      "slash:model",      "skill:claudeAgent:unslop",    ]);  });   it("hides provider commands from slash completion after the first message line", () => {    const items = [      {        id: "slash:model",        type: "slash-command",        command: "model",        label: "/model",        description: "Switch model",      },      {        id: "provider-slash-command:claudeAgent:compact",        type: "provider-slash-command",        provider: claudeDriver,        command: { name: "compact" },        label: "/compact",        description: "Compact the conversation",      },      {        id: "skill:claudeAgent:unslop",        type: "skill",        provider: claudeDriver,        skill: {          name: "unslop",          path: "/skills/unslop/SKILL.md",          enabled: true,        },        label: "/skill:unslop",        description: "Cut AI tells from writing",      },    ] satisfies Array<      Extract<ComposerCommandItem, { type: "slash-command" | "provider-slash-command" | "skill" }>    >;     expect(slashCommandItemsForPromptPosition(items, false).map((item) => item.id)).toEqual([      "slash:model",      "skill:claudeAgent:unslop",    ]);    expect(slashCommandItemsForPromptPosition(items, true).map((item) => item.id)).toEqual([      "slash:model",      "provider-slash-command:claudeAgent:compact",      "skill:claudeAgent:unslop",    ]);  });});