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<rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>Sachin — Writing</title><link>https://sachncs.github.io/writing</link><description>Technical writing on AI architecture and engineering.</description><language>en</language><atom:link href="https://sachncs.github.io/feed.xml" rel="self" type="application/rss+xml"/><item><title>Designing reliable AI agents starts at the tool boundary</title><link>https://sachncs.github.io/writing/designing-reliable-ai-agents</link><guid isPermaLink="true">https://sachncs.github.io/writing/designing-reliable-ai-agents</guid><pubDate>Mon, 21 Sep 2026 00:00:00 GMT</pubDate><description>Identity, authorization, durable state, and recovery determine what an agent can safely do after it chooses an action.</description><category>Agents</category><category>Security</category><category>Architecture</category></item><item><title>Evaluation is infrastructure, not a release-day checklist</title><link>https://sachncs.github.io/writing/evaluation-as-infrastructure</link><guid isPermaLink="true">https://sachncs.github.io/writing/evaluation-as-infrastructure</guid><pubDate>Mon, 21 Sep 2026 00:00:00 GMT</pubDate><description>A useful evaluation system connects versioned evidence, explicit failure categories, and release decisions across the life of an AI application.</description><category>Evaluation</category><category>Production AI</category><category>Engineering</category></item></channel></rss>
