Hooks and the wrapper-authority problem: why your AI coding agent ignores them

Post 2 of 2. A walkthrough of the wrapper that breaks UserPromptSubmit hook output, the issues that document the problem (with current states and a canonical open fix request to monitor), two empirical tests against current Claude Code that confirm the wrapper-authority story, and the structural lesson about agent design that this all points to. Where this picks up In the previous post , I wrote about a discovery ceiling in Anthropic's Agent Skills standard: at around 32 skills the description b