<?xml version="1.0" encoding="UTF-8"?><rss version="2.0"><channel><title>Engineering Playbook — Case Studies</title><description>Project retrospectives.</description><link>http://localhost:4321/</link><item><title>ProLearning — what shipping a learning platform taught me about scope</title><link>http://localhost:4321/case-studies/prolearning/</link><guid isPermaLink="true">http://localhost:4321/case-studies/prolearning/</guid><description>A retro on building ProLearning end-to-end. What worked, what I&apos;d redo, and the one decision that mattered most.</description><pubDate>Wed, 18 Mar 2026 00:00:00 GMT</pubDate><category>retro</category><category>edtech</category><category>product</category></item></channel></rss>