mager@magerJul 25Anthropic deleted 80% of Claude's system prompt with no measurable loss. They call it unhobbling. Your harness probably needs the same treatment → mager.coClaude Is Unhobbled. Your Context Engineering Is Not.Anthropic deleted 80% of Claude Code's system prompt for Opus 5 with no measurable loss. They called it unhobbling. Here's what that means for your harness.23260