CocoaPods依赖与Podfile.lock治理（Specs-源-校验）最佳实践

实现示例type Pod = { name: string; version: string; source: string } const allowHosts = new Set<string>(['github.com','cdn.cocoapods.org','pods.example.com']) function validSource(u: string): boolean { try { const x = new URL(u); return x.protocol === 'https:' && allowHosts.has(x.host) } catch { return false } } function semverLike(v: string): boolean { return /^(\d+\.\d+\.\d+)(?:[-A-Za-z0-9_.]+)?$/.test(v) } function evaluate(list: Pod[]): { ok: boolean; errors: string[] } { const errors: string[] = [] for (const p of list) { if (!p.name || !semverLike(p.version) || !validSource(p.source)) errors.push(p.name) } return { ok: errors.length === 0, errors } } 审计与CI门禁审计源与版本，异常阻断并回退；变更需审批与归档。