Build a Code-Editing Agent in Under 400 Lines
ever wondered how ai agents actually work? this post walks you through building a smart little code editor using the anthropic go sdk and claude — in just 400 lines (and most of that’s boilerplate). it’s like giving your editor superpowers. you’ll get the full scoop on tools, how to access them, and what really happens in the agent’s inner loop. no fluff, just code that gets things done.