margin
What if: you could collaborate with the agent on its markdown output without using PR reviews
Status: proven useful for me personally, needs polish
I built margin when I realized that my review had become the bottleneck. Reviewing what agents write in GitHub PRs felt too late, so I wanted a much faster loop:
- The agent writes markdown and opens it in a split pane in the multiplexer
- I review and leave comments on specific blocks
- The agent immediately sees the comments and posts replies, so non-linear discussions become possible
- In multi-agentic setups, multiple agents can have discussions inside these threads
This turned out to be immensely useful for plans, specs and copy. Reviewing a lot of docs is still hard, but margin makes it a lot less painful.