wyrd-diff - In-session reviews for agentic coding sessions

Nowadays most of my time is spent planning and reviewing AI-generated code. Productivity-wise it's been a win. But one part enrages me to no end: copy snippet, paste into terminal, type out what I want changed and berate the agent a little, wait, repeat. Then do it again a few minutes later. So the other night, in a fit of rage, I pitted Claude and Codex against each other to build a review tool that captures the review itself (comments, decisions, code trajectory, random notes) and feeds it back into the agent via MCP with pre and post hooks. I’m calling it wyrd-diff. Few days of using it, my reviews and sessions are better and the rage is down. A little.