it("parses semver floors", () => {

expect(parseMinHostVersionRequirement(">=2026.3.22")).toEqual(MIN_HOST_REQUIREMENT);

expect(parseMinHostVersionRequirement(">=2026.5.1-beta.1")).toEqual(BETA_MIN_HOST_REQUIREMENT);

expect(parseMinHostVersionRequirement(">=2026.5.1+20260501")).toEqual({

raw: ">=2026.5.1+20260501",

minimumLabel: "2026.5.1+20260501",

});

});

it("can parse legacy bare semver floors for runtime upgrade compatibility", () => {

import { isAtLeast, parseSemver } from "../infra/runtime-guard.js";

export const MIN_HOST_VERSION_FORMAT =

'openclaw.install.minHostVersion must use a semver floor in the form ">=x.y.z" or ">=x.y.z-prerelease"';

const MIN_HOST_VERSION_RE = /^>=(\d+)\.(\d+)\.(\d+)(-[0-9A-Za-z.-]+)?$/;

'openclaw.install.minHostVersion must use a semver floor in the form ">=x.y.z[-prerelease][+build]"';

const SEMVER_LABEL_RE = String.raw`\d+\.\d+\.\d+(?:-[0-9A-Za-z.-]+)?(?:\+[0-9A-Za-z.-]+)?`;

const MIN_HOST_VERSION_RE = new RegExp(`^>=(${SEMVER_LABEL_RE})$`);

const LEGACY_MIN_HOST_VERSION_RE = /^(\d+)\.(\d+)\.(\d+)$/;

export type MinHostVersionRequirement = {

if (!match) {

return null;

}

const minimumLabel = `${match[1]}.${match[2]}.${match[3]}${match[4] ?? ""}`;

const minimumLabel = match.length >= 4 ? `${match[1]}.${match[2]}.${match[3]}` : (match[1] ?? "");

if (!parseSemver(minimumLabel)) {

return null;

}

},

]),

).toEqual([

"bundled extension 'broken' manifest invalid | openclaw.install.minHostVersion must use a semver floor in the form \">=x.y.z\"",

"bundled extension 'broken' manifest invalid | openclaw.install.minHostVersion must use a semver floor in the form \">=x.y.z[-prerelease][+build]\"",

]);

});