oh-my-pi: An open source agent that plugs the IDE into the terminal and makes Claude Code users start to waver.

If you have used Claude Code or Codex CLI to change the code, you must have encountered this scenario: the Agent changed a line, the space indentation was a little off, and the patch matching failed. Try again, fail again, try again. You watch the token burn before your eyes. What you changed is a variable name, but the budget for reconstructing the entire module is spent. It’s not that the model is bad, it’s the editing format that’s holding me back. can1357's oh-my-pi (type omp on the command line) uses a solution called Hashline to solve this problem: add a content hash to each line of code, and position it according to the hash when editing, without following spaces. The actual measured data is in front of us: the editing success rate of Grok Code Fast has increased from 6