https://derekwang2002.github.io/ai-intelligence/en/projects/github-package-firewall/ Material changes in AI models, agents, engineering and infrastructure, with primary sources and recommendations. en Mon, 02 Nov 2026 16:56:00 GMT https://derekwang2002.github.io/ai-intelligence/en/events/ev-20261021-02/ ev-20261021-02-published Wed, 21 Oct 2026 15:58:23 GMT New TRIAL <p>GitHub opened Package Firewall as a free public preview for Enterprise Cloud, including data-residency deployments. It proxies npm metadata and downloads for Actions, coding agents and developer machines, then applies cooldown, advisory and attestation-downgrade policies. GitHub says GA use will be metered like Actions; other ecosystems are not yet covered.</p><p><strong>Why read: </strong>Package Firewall moves npm dependency policy into an organization proxy, directly changing supply-chain boundaries for agents and CI.</p><p>Recommendation: TRIAL</p><p>Sources: <a href="https://github.blog/changelog/2026-10-20-github-package-firewall-in-public-preview/">GitHub Package Firewall public preview</a></p>