Writing on software design, Ruby on Rails development, and AI convergence.

Where I share what I'm exploring in software development, Ruby on Rails, AI, and everything in between.

Turning Three Inboxes Into One Nexo Workflow

Wrap three email source agents in a Nexo workflow that skips what it cannot run, records every step in an event log, and still finishes when a source fails.

Adding Gmail and HEY With Custom Ruby Tools

Read Gmail over IMAP and HEY through its CLI with custom RubyLLM tools, attached to a Nexo agent that stays read-only by construction, not by prompt.

Green Tests Are Not Evidence the Screens Work

bin/ci green has always been necessary and not sufficient. With AI coding, one session writes both the implementation and the test that checks it.

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