content: "new note",

});

expect(hasToolError(result)).toBe(false);

expect(result.content).toContainEqual({

type: "text",

text: "Appended content to memory/2026-03-07.md.",

expect(result).toStrictEqual({

content: [{ type: "text", text: "Appended content to memory/2026-03-07.md." }],

details: {

path: "memory/2026-03-07.md",

appendOnly: true,

},

});

await expect(fs.readFile(allowedAbsolutePath, "utf-8")).resolves.toBe("seed\nnew note");

});