expect(normalizeQaSuiteConcurrency(2.8, 10)).toBe(2);

expect(normalizeQaSuiteConcurrency(20, 3)).toBe(3);

expect(normalizeQaSuiteConcurrency(0, 3)).toBe(1);

process.env.OPENCLAW_QA_SUITE_CONCURRENCY = "3";

expect(normalizeQaSuiteConcurrency(undefined, 10)).toBe(3);

process.env.OPENCLAW_QA_SUITE_CONCURRENCY = "0";

expect(normalizeQaSuiteConcurrency(undefined, 10)).toBe(1);

for (const value of ["0x10", "1e2", "2.5"]) {

process.env.OPENCLAW_QA_SUITE_CONCURRENCY = value;

expect(normalizeQaSuiteConcurrency(undefined, 10)).toBe(10);

}

} finally {

if (previous === undefined) {

delete process.env.OPENCLAW_QA_SUITE_CONCURRENCY;

import path from "node:path";

import { parseStrictNonNegativeInteger } from "openclaw/plugin-sdk/number-runtime";

import { normalizeLowercaseStringOrEmpty } from "openclaw/plugin-sdk/string-coerce-runtime";

import { ensureRepoBoundDirectory, resolveRepoRelativeOutputDir } from "./cli-paths.js";

import type { QaCliBackendAuthMode } from "./gateway-child.js";

scenarioCount: number,

defaultConcurrency = DEFAULT_QA_SUITE_CONCURRENCY,

) {

const envValue = Number(process.env.OPENCLAW_QA_SUITE_CONCURRENCY);

const envValue = parseStrictNonNegativeInteger(process.env.OPENCLAW_QA_SUITE_CONCURRENCY);

const raw =

typeof value === "number" && Number.isFinite(value)

? value

: Number.isFinite(envValue)

: envValue !== undefined

? envValue

: defaultConcurrency;

return Math.max(1, Math.min(Math.floor(raw), Math.max(1, scenarioCount)));