import * as NodeOS from "node:os"; import * as NodeServices from "@effect/platform-node/NodeServices";import { describe, expect, it } from "@effect/vitest";import * as Effect from "effect/Effect";import * as Path from "effect/Path"; import {  claudeSignedOutMessage,  makeClaudeCapabilitiesCacheKey,  makeClaudeContinuationGroupKey,  makeClaudeEnvironment,  resolveClaudeHomePath,} from "./ClaudeHome.ts"; it.layer(NodeServices.layer)("ClaudeHome", (it) => {  describe("Claude home resolution", () => {    it.effect("uses the process home when no Claude home override is configured", () =>      Effect.gen(function* () {        const path = yield* Path.Path;        const resolved = path.resolve(NodeOS.homedir());         expect(yield* resolveClaudeHomePath({ homePath: "" })).toBe(resolved);        expect(yield* makeClaudeEnvironment({ homePath: "" })).toBe(process.env);      }),    );     it.effect("resolves configured Claude HOME and stamps continuation/cache keys with it", () =>      Effect.gen(function* () {        const path = yield* Path.Path;        const homePath = "~/.claude-work";        const resolved = path.resolve(NodeOS.homedir(), ".claude-work");         expect(yield* resolveClaudeHomePath({ homePath })).toBe(resolved);        expect((yield* makeClaudeEnvironment({ homePath })).CLAUDE_CONFIG_DIR).toBe(resolved);        expect(yield* makeClaudeContinuationGroupKey({ homePath })).toBe(`claude:home:${resolved}`);        expect(yield* makeClaudeCapabilitiesCacheKey({ binaryPath: "claude", homePath })).toBe(          `claude\0${resolved}\0`,        );      }),    );     it("points the signed-out hint at the configured Claude home", () => {      expect(claudeSignedOutMessage({ configDir: undefined, cwd: "/synthetic" })).toContain(        "run `claude auth login`",      );      const configDir = "/synthetic/Claude work's $literal";      const message = claudeSignedOutMessage({ configDir, cwd: "/synthetic/project" });      expect(message).toContain(`CLAUDE_CONFIG_DIR set to "${configDir}"`);      expect(message).not.toContain("CLAUDE_CONFIG_DIR=");      expect(message).toContain("then start a new thread");    });     it.effect("separates capability probes by cwd", () =>      Effect.gen(function* () {        const config = { binaryPath: "claude", homePath: "" };        const first = yield* makeClaudeCapabilitiesCacheKey(config, "/repo-a");        const second = yield* makeClaudeCapabilitiesCacheKey(config, "/repo-b");        expect(first).not.toBe(second);      }),    );     it.effect("keeps continuation compatible across instances with the same Claude HOME", () =>      Effect.gen(function* () {        const path = yield* Path.Path;        const resolved = path.resolve(NodeOS.homedir());         expect(yield* makeClaudeContinuationGroupKey({ homePath: "" })).toBe(          `claude:home:${resolved}`,        );      }),    );  });});