Tweet: Karpathy's Confusion Protocol is now in GStack Karpathy called it: the #1 AI coding failure mode is the agent confidently picking the wrong path at an ambiguous decision point. You lose 10 minutes of work and have to start over. gstack now has an ambiguity gate built into every workflow. Hit a fork in architecture, data modeling, or a destructive operation with unclear scope? The agent stops and asks. No more “I assumed you wanted…” Not a blunt “confirm everything” prompt. Scoped to decisions where guessing wrong actually costs you time. Release notes for gstack v0.18.0.0 upgraded from v0.17.0.0 fill the screenshot beneath a What's new heading with the first bullet point detailing the Confusion Protocol where every workflow skill stops and asks at an ambiguous decision instead of guessing to address Karpathy's #1 AI coding failure mode. Visible text and UI elements include Hermes host support with ./setup --host hermes in a rounded box, GBrain integration noting 10 skills that are brain-aware using fast gbrain search (keyword) instead of gbrain query (hybrid), slop:diff in /review, skill triggers referencing arrays for GBrain’s RESOLVER.md skill router, CEO review reinforcement repeating “Review only, no code changes” at 12 STOP points, and investigation history with /investigate logging affected file paths.