import * as NodeServices from "@effect/platform-node/NodeServices";import { describe, expect, it } from "@effect/vitest";import * as Effect from "effect/Effect";import * as FileSystem from "effect/FileSystem";import * as Path from "effect/Path";import * as Schema from "effect/Schema";import { GrokSettings } from "@t3tools/contracts"; import { buildInitialGrokProviderSnapshot, checkGrokProviderStatus } from "./GrokProvider.ts"; const decodeGrokSettings = Schema.decodeSync(GrokSettings); describe("buildInitialGrokProviderSnapshot", () => {  it.effect("returns a disabled snapshot when settings.enabled is false", () =>    Effect.gen(function* () {      const snapshot = yield* buildInitialGrokProviderSnapshot(        decodeGrokSettings({ enabled: false }),      );      expect(snapshot.enabled).toBe(false);      expect(snapshot.status).toBe("disabled");      expect(snapshot.installed).toBe(false);      expect(snapshot.message).toContain("disabled");    }),  );   it.effect("returns a pending snapshot by default", () =>    Effect.gen(function* () {      const snapshot = yield* buildInitialGrokProviderSnapshot(decodeGrokSettings({}));      expect(snapshot.enabled).toBe(true);      expect(snapshot.installed).toBe(true);      expect(snapshot.status).toBe("warning");      expect(snapshot.version).toBeNull();      expect(snapshot.message).toContain("Checking Grok");      expect(snapshot.requiresNewThreadForModelChange).toBe(true);    }),  );}); it.layer(NodeServices.layer)("checkGrokProviderStatus", (it) => {  it.effect("reports the binary as missing when the binary path does not resolve", () =>    Effect.gen(function* () {      const snapshot = yield* checkGrokProviderStatus(        decodeGrokSettings({          enabled: true,          binaryPath: "/definitely/not/installed/grok-binary",        }),      );      expect(snapshot.enabled).toBe(true);      expect(snapshot.installed).toBe(false);      expect(snapshot.status).toBe("error");      expect(snapshot.message).toMatch(/not installed|not on PATH|Failed to execute/);    }),  );   it.effect("reports an installed CLI as unhealthy when --version exits non-zero", () =>    Effect.gen(function* () {      const secretStderr = "broken grok install: secret-token-value";      const snapshot = yield* Effect.scoped(        Effect.gen(function* () {          const fs = yield* FileSystem.FileSystem;          const path = yield* Path.Path;          const dir = yield* fs.makeTempDirectoryScoped({ prefix: "t3code-grok-version-" });          const grokPath = path.join(dir, "grok");          yield* fs.writeFileString(            grokPath,            ["#!/bin/sh", `printf "%s\\n" "${secretStderr}" >&2`, "exit 2", ""].join("\n"),          );          yield* fs.chmod(grokPath, 0o755);           return yield* checkGrokProviderStatus(            decodeGrokSettings({ enabled: true, binaryPath: grokPath }),          );        }),      );       expect(snapshot.enabled).toBe(true);      expect(snapshot.installed).toBe(true);      expect(snapshot.status).toBe("error");      expect(snapshot.message).toBe("Grok CLI is installed but failed to run.");      expect(snapshot.message).not.toContain(secretStderr);    }),  );   it.effect("reports an error when ACP model discovery is unavailable", () =>    Effect.gen(function* () {      const snapshot = yield* Effect.scoped(        Effect.gen(function* () {          const fs = yield* FileSystem.FileSystem;          const path = yield* Path.Path;          const dir = yield* fs.makeTempDirectoryScoped({ prefix: "t3code-grok-success-" });          const grokPath = path.join(dir, "grok");          yield* fs.writeFileString(            grokPath,            ["#!/bin/sh", 'printf "grok-cli 0.0.99\\n"', "exit 0", ""].join("\n"),          );          yield* fs.chmod(grokPath, 0o755);           return yield* checkGrokProviderStatus(            decodeGrokSettings({ enabled: true, binaryPath: grokPath }),          );        }),      );       expect(snapshot.status).toBe("error");      expect(snapshot.installed).toBe(true);      expect(snapshot.models.map((model) => model.slug)).toEqual(["grok-build"]);      expect(snapshot.message).toContain("ACP startup failed");    }),  );});