Observe
Describe the equipment, the situation, and what has changed.
The HONDO methodology
Understanding
before action.
Connect what you notice, what the evidence shows, and what you decide to do next.
Investigate
Bring relevant readings and context into the case.
Understand
Explore possible causes, missing information, and uncertainty.
Act deliberately
Choose a next step using professional judgment and established procedures.
Verify and learn
Check the result and carry the understanding forward.
AI contributes. The worker decides.
An explanation should help you reason—not ask you to trust an unexplained answer. HONDO’s direction is to make evidence and uncertainty visible while keeping responsibility with the person doing the work.
Explore an illustrative investigation
A command requests 65% damper opening, but feedback reports 8%. That mismatch gives the worker a specific question to investigate. It does not, by itself, prove whether the actuator, linkage, sensor, or signal is at fault.
Confirm the evidence, follow the approved procedure, and verify the result before closing the case.