<?xml version="1.0" encoding="UTF-8"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>RoySup</title><description>Supantha Roy&apos;s corner of the internet. Writing, building, experimenting, and figuring shit out.</description><link>https://roysup.com/</link><language>en</language><atom:link href="https://roysup.com/rss.xml" rel="self" type="application/rss+xml"/><item><title>How I Built a Docker Sandbox for AI Coding Agents</title><link>https://roysup.com/blog/sandbox-setup-guide/</link><guid isPermaLink="true">https://roysup.com/blog/sandbox-setup-guide/</guid><description>What I learned building a safer environment for AI coding agents with Docker Sandboxes, GitHub, SSH, and Codex.</description><pubDate>Wed, 07 Oct 2026 00:00:00 GMT</pubDate><category>AI</category><category>Codex</category><category>Docker</category><category>GitHub</category><category>Sandboxing</category><category>CodingAgents</category></item></channel></rss>