import { describe, expect, it } from "@effect/vitest";import { BunServices } from "@effect/platform-bun";import { mkdtempSync, rmSync, writeFileSync } from "node:fs";import { tmpdir } from "node:os";import { join } from "node:path";import * as Effect from "effect/Effect"; import { resolveToolInvocation, sanitizeCliOutputText, shellQuoteArg } from "./tooling"; const withTmp = <A, E, R>(body: (dir: string) => Effect.Effect<A, E, R>): Effect.Effect<A, E, R> =>  Effect.acquireUseRelease(    Effect.sync(() => mkdtempSync(join(tmpdir(), "exec-call-"))),    body,    (dir) => Effect.sync(() => rmSync(dir, { recursive: true, force: true })),  ); describe("resolveToolInvocation", () => {  it.effect("reads the JSON arg from a file via @path", () =>    withTmp((dir) =>      Effect.gen(function* () {        const file = join(dir, "input.json");        writeFileSync(file, '{"title":"Hi","n":2}');        const result = yield* resolveToolInvocation({          rawPathParts: ["github", "issues", "create", `@${file}`],        });        expect(result.path).toBe("github.issues.create");        expect(result.args).toEqual({ title: "Hi", n: 2 });      }),    ).pipe(Effect.provide(BunServices.layer)),  );   it.effect("still accepts inline JSON (slice condition regression)", () =>    Effect.gen(function* () {      const result = yield* resolveToolInvocation({        rawPathParts: ["github", "issues", "create", '{"title":"Hi"}'],      });      expect(result.path).toBe("github.issues.create");      expect(result.args).toEqual({ title: "Hi" });    }).pipe(Effect.provide(BunServices.layer)),  );   it.effect("treats a path with no trailing JSON as empty args", () =>    Effect.gen(function* () {      const result = yield* resolveToolInvocation({ rawPathParts: ["github", "issues", "list"] });      expect(result.path).toBe("github.issues.list");      expect(result.args).toEqual({});    }).pipe(Effect.provide(BunServices.layer)),  );   it.effect("fails with a path-bearing message when the @file is missing", () =>    Effect.gen(function* () {      const error = yield* Effect.flip(        resolveToolInvocation({ rawPathParts: ["x", "@/no/such/file.json"] }),      );      expect(error.message).toContain("/no/such/file.json");    }).pipe(Effect.provide(BunServices.layer)),  );   it.effect("rejects an @file whose content is not a JSON object", () =>    withTmp((dir) =>      Effect.gen(function* () {        const file = join(dir, "bad.json");        writeFileSync(file, "[1,2,3]");        const error = yield* Effect.flip(          resolveToolInvocation({ rawPathParts: ["x", `@${file}`] }),        );        expect(error.message).toContain("must contain a JSON object");      }),    ).pipe(Effect.provide(BunServices.layer)),  );   it.effect("rejects a bare '@' with no path", () =>    Effect.gen(function* () {      const error = yield* Effect.flip(resolveToolInvocation({ rawPathParts: ["x", "@"] }));      expect(error.message).toContain("requires a file path");    }).pipe(Effect.provide(BunServices.layer)),  );}); describe("shellQuoteArg", () => {  it("quotes single quotes without breaking the shell argument", () => {    expect(shellQuoteArg(`{"name":"owner's repo"}`)).toBe(`'{"name":"owner'"'"'s repo"}'`);  });   it("leaves simple values readable", () => {    expect(shellQuoteArg("exec_123")).toBe("exec_123");  });}); describe("sanitizeCliOutputText", () => {  it("removes terminal control sequences from tool metadata", () => {    expect(sanitizeCliOutputText("safe\u001b[2J\u001b]0;title\u0007 text\u0000")).toBe("safe text");  });   it("preserves readable multiline content", () => {    expect(sanitizeCliOutputText("type Input = {\n\tname: string\n}")).toBe(      "type Input = {\n\tname: string\n}",    );  });});