Coding agents are easier to understand (and build) than you may think.
Armin Ronacher* on Pi: The Minimal Agent Within OpenClaw (it only has 4 tools!)
*creator of Flask, Jinja2, much more, and generally an inspirational thinker and builder.
lucumr.pocoo.org
A gentle introduction to the Pi coding agent and why I think it’s a glimpse into the future of software.