const COMMAND_TIMEOUT_MS = optionalPositiveInteger(

process.env.OPENCLAW_TELEGRAM_USER_CREDENTIAL_COMMAND_TIMEOUT_MS?.trim(),

120_000,

"OPENCLAW_TELEGRAM_USER_CREDENTIAL_COMMAND_TIMEOUT_MS",

);

const BROKER_TIMEOUT_MS = optionalPositiveInteger(

process.env.OPENCLAW_TELEGRAM_USER_CREDENTIAL_BROKER_TIMEOUT_MS?.trim(),

30_000,

"OPENCLAW_TELEGRAM_USER_CREDENTIAL_BROKER_TIMEOUT_MS",

);

const CHUNKED_PAYLOAD_MAX_BYTES = optionalPositiveInteger(

process.env.OPENCLAW_QA_CREDENTIAL_PAYLOAD_MAX_BYTES?.trim(),

DEFAULT_CHUNKED_PAYLOAD_MAX_BYTES,

"OPENCLAW_QA_CREDENTIAL_PAYLOAD_MAX_BYTES",

);

const CHUNKED_PAYLOAD_MAX_CHUNKS = optionalPositiveInteger(

process.env.OPENCLAW_QA_CREDENTIAL_PAYLOAD_MAX_CHUNKS?.trim(),

DEFAULT_CHUNKED_PAYLOAD_MAX_CHUNKS,

"OPENCLAW_QA_CREDENTIAL_PAYLOAD_MAX_CHUNKS",

);

function usage(): never {

return undefined;

}

function optionalPositiveInteger(value: string | undefined, fallback: number) {

if (!value) {

function optionalPositiveInteger(value: string | undefined, fallback: number, label = "value") {

const text = value?.trim();

if (!text) {

return fallback;

}

if (!/^\d+$/u.test(value)) {

throw new Error(`Expected positive integer, got ${value}.`);

if (!/^\d+$/u.test(text)) {

throw new Error(`${label} must be a positive integer. Got: ${JSON.stringify(text)}.`);

}

const parsed = Number(value);

const parsed = Number(text);

if (!Number.isSafeInteger(parsed) || parsed < 1) {

throw new Error(`Expected positive integer, got ${value}.`);

throw new Error(`${label} must be a positive integer. Got: ${JSON.stringify(text)}.`);

}

return parsed;

}

process.env.OPENCLAW_QA_CREDENTIAL_LEASE_TTL_MS?.trim() ||

fileEnv.OPENCLAW_QA_CREDENTIAL_LEASE_TTL_MS,

20 * 60 * 1_000,

"OPENCLAW_QA_CREDENTIAL_LEASE_TTL_MS",

),

heartbeatIntervalMs: optionalPositiveInteger(

opts.get("heartbeat-interval-ms") ||

process.env.OPENCLAW_QA_CREDENTIAL_HEARTBEAT_INTERVAL_MS?.trim() ||

fileEnv.OPENCLAW_QA_CREDENTIAL_HEARTBEAT_INTERVAL_MS,

30_000,

"OPENCLAW_QA_CREDENTIAL_HEARTBEAT_INTERVAL_MS",

),

ownerId:

opts.get("owner-id") ||

await main();

}

export { parseChunkedPayloadMarker };

export { optionalPositiveInteger, parseChunkedPayloadMarker };