<?xml version="1.0" encoding="UTF-8"?><rss version="2.0"><channel><title>Angelo De Leon — Writing</title><link>https://angelodeleon.com/writing/</link><description>Build notes and engineering decisions.</description><language>en-us</language><item><title>The browser as an agent boundary</title><link>https://angelodeleon.com/writing/the-browser-as-an-agent-boundary/</link><guid>https://angelodeleon.com/writing/the-browser-as-an-agent-boundary/</guid><description>The idea behind BrowserHelm, and separating navigation from the decisions that matter.</description><pubDate>Fri, 06 Nov 2026 00:00:00 GMT</pubDate></item><item><title>Why I’m building local observability for coding agents</title><link>https://angelodeleon.com/writing/why-local-observability/</link><guid>https://angelodeleon.com/writing/why-local-observability/</guid><description>The questions behind Agent Watchtower: activity, tokens, and what the numbers actually mean.</description><pubDate>Fri, 06 Nov 2026 00:00:00 GMT</pubDate></item></channel></rss>