The 36-hour window, and why the board hears last
Authority travels upward through people who cannot act. By the time it reaches the board, the cheap intervention has passed.
A crisis begins the moment a system fails, not the moment anyone notices. The gap between those two points is where Intervention Readiness is won or lost, and it is almost always longer than the people involved believe.
How the window closes
The deviation starts. For a time it is latent: outputs drift outside expected parameters, the system runs on, and no signal has reached anyone with authority to act. When the deviation is finally noticed, it is noticed by an operator whose job is to run the system, not to halt it. The signal begins travelling upward.
Each step up the chain adds delay, and each step is staffed by someone who can escalate but cannot stop. The cost compounds with every hour the system keeps deciding. By the time the signal reaches the level that holds halt authority, the cheap intervention, the one available in the first hours, has already passed.
By the time the board is told, the window has closed. They are not a safeguard. They are a witness.
The chain runs slower than the harm
This is the failure AGDA™ exists to measure. The intervention chain, Detect to Escalate to Decide to Intervene, runs against a reversibility window. The engine asks one thing: does the chain complete before harm becomes irreversible. When the authority chain moves slower than the harm window, the verdict is after impact, regardless of how complete the governance looks on paper.
The board hears last not through negligence but through structure. Escalation is designed to inform, and informing is slow. Intervention requires authority placed where the signal first lands, which most structures do not provide because they were built to assign responsibility, not to compress time.
What changes the verdict
- Halt authority placed at, or close to, the point where deviation is first detected.
- An escalation path measured against the harm window, not against the org chart.
- A pre-agreed threshold for stopping, so the decision is not invented under pressure.
None of these are expensive in advance. All of them are unavailable once the window has closed. The only time to build the margin is before the event that needs it.
If this describes a system you are accountable for, start with the evidence format. Then decide whether to open a conversation.