<?xml version="1.0" encoding="UTF-8"?><rss version="2.0"><channel><title>optional.dev — writing</title><description>Technical notes from Adam Zethraeus.</description><link>https://optional.dev/blog/</link><language>en-us</language><item><title>No AI Co-authors. The Website.</title><link>https://optional.dev/blog/no-ai-coauthors/</link><guid isPermaLink="true">https://optional.dev/blog/no-ai-coauthors/</guid><description>A manifesto and repo policy hook which rejects commit messages with `Co-authored-by:` trailers whose entry matches common AI model names or AI-bot email identities.</description><pubDate>Tue, 23 Jun 2026 00:00:00 GMT</pubDate></item><item><title>swift-dependencies is an unacceptable solution for handling dependencies in Swift apps</title><link>https://optional.dev/blog/swift-dependencies-warning/</link><guid isPermaLink="true">https://optional.dev/blog/swift-dependencies-warning/</guid><description>Point-Free&apos;s swift-dependencies stores every dependency in a global @TaskLocal with a hidden cache. This breaks down in any app with a lifecycle.</description><pubDate>Mon, 18 May 2026 00:00:00 GMT</pubDate></item></channel></rss>