The underlying software framework, validation rules, API wrappers, and error handlers built around an AI model to constrain its actions and manage tool execution.

A top-tier MLOps buzzword used to make wrapper code that catches chatbot errors sound like an equestrian saddle holding a wild artificial beast in check.

• Equestrian Metaphor: Comparing basic software error-handling wrappers to controlling wild animals.
• Model Instability Disguise: Wrapping the messy necessity of patching model hallucinations in grand architectural terminology.
• House-Cleaning Reality Check: Like putting a toddler leash on a backpack and calling it an "agentic harness."

The Martian (2010s) scene where NASA engineers build custom physical support structures and external harnesses to constrain an unvetted makeshift rocket during launch.

Software wrapper code and validation rules built to control AI tool execution.

“Our agentic harness prevents AI tools from executing unauthorized database queries.”

“We wrote a python wrapper around the chatbot API to verify every generated database query before executing it.”