Diff your context, not your prompts
I kept saying we should diff contexts instead of prompts, then realized no tool actually did it. So I built one: ctxdiff, a git diff for your agent's context window.
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I kept saying we should diff contexts instead of prompts, then realized no tool actually did it. So I built one: ctxdiff, a git diff for your agent's context window.
Prompt wording is a rounding error next to what the model can see and when. The discipline that replaced prompt engineering, and how we practice it.