expect(text).toContain("Message 12");

});

it.each([1.5, -1, "2messages"])(

"rejects invalid contextMessages value %s",

async (contextMessages) => {

const tool = createTestCronTool({ agentSessionKey: "main" });

await expect(

tool.execute("call-invalid-context", {

action: "add",

contextMessages,

job: {

name: "reminder",

schedule: { at: new Date(123).toISOString() },

payload: { kind: "systemEvent", text: "Reminder: the thing." },

},

}),

).rejects.toThrow("contextMessages must be a non-negative integer");

expect(callGatewayMock).not.toHaveBeenCalled();

},

);

it("does not add context when contextMessages is 0 (default)", async () => {

callGatewayMock.mockResolvedValueOnce({ ok: true });

import { resolveSessionAgentId } from "../agent-scope.js";

import { optionalStringEnum, stringEnum } from "../schema/typebox.js";

import { CRON_TOOL_DISPLAY_SUMMARY } from "../tool-description-presets.js";

import { type AnyAgentTool, jsonResult, readStringParam } from "./common.js";

import {

type AnyAgentTool,

jsonResult,

readNonNegativeIntegerParam,

readStringParam,

} from "./common.js";

import { callGatewayTool, readGatewayCallOptions, type GatewayCallOptions } from "./gateway.js";

import { resolveInternalSessionKey, resolveMainSessionAlias } from "./sessions-helpers.js";

mode: optionalStringEnum(CRON_WAKE_MODES),

runMode: optionalStringEnum(CRON_RUN_MODES),

contextMessages: Type.Optional(

Type.Number({ minimum: 0, maximum: REMINDER_CONTEXT_MESSAGES_MAX }),

Type.Integer({ minimum: 0, maximum: REMINDER_CONTEXT_MESSAGES_MAX }),

),

agentId: Type.Optional(Type.String({ description: "List filter: agent id" })),

},

}

}

const contextMessages =

typeof params.contextMessages === "number" && Number.isFinite(params.contextMessages)

? params.contextMessages

: 0;

const contextMessages = readNonNegativeIntegerParam(params, "contextMessages") ?? 0;

if (

job &&

typeof job === "object" &&