this Claude Code harness paper is f*cking insane
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this Claude Code harness paper is f*cking insane they analyzed 200,000 Claude runs across 132 repos and proved why unmanaged agents collapse by turn 14 4 model tiers from $15 down to $0.25/M, 7 pipeline stages, a 10-point audit checklist, all on one page set a $4.50 budget cap tonight and wake up to 48 passing tests in an isolated worktree with a signed change receipt the crazy part is 99% of developers still type "fix this repo" into raw chat and get an 18% success rate, while this harness pushes task completion to 95% bookmark it before this thread gets buried read the full Harness Eng
Posted by marfin (5.7k followers) 2 h ago · 21 likes · 800 views · view the original post on X. Kept by the Dev Radar as AI dev tools.
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