Calibration built the register; this method keeps it true. Every strategy decays through its assumptions — attendance drifts, growth deviates, policies change — and the decay is invisible until something built on a dead assumption fails publicly. This is the standing discipline: divergence monitored against thresholds, breaches convened rather than discovered, affected models regenerated through governance. The smallest method in the library, and the one that determines whether everything else stays alive.
- Continuously via monitoring, with quarterly governance review
- Immediately on trigger breach: threshold crossings convene, they do not wait for the calendar
- At every organisational event with registered-assumption relevance
- Named assumption owners — the accountability structure Calibration created, now operating
- The decision-environment's operational owner
- Leadership team for breach decisions above operational scale
- Strategist judging regeneration scope
- The live register: sources, confidence grades, owners, thresholds
- Continuous evidence streams mapped to monitorable assumptions
- Owner attestations for non-monitorable assumptions
- Model-linkage map: which models each assumption drives
- Monitor continuously where streams permit: attendance against presence assumptions, headcount against growth, realisation against booking — divergence computed against thresholds, not impressions.
- Attest periodically where they don't: owners confirm or revise non-monitorable assumptions each cycle; unattested is flagged, not presumed.
- Classify movements: within-tolerance (logged), approaching-threshold (owner alerted), breached (convened).
- On breach, convene rather than patch: revise the assumption and regenerate affected models, hold it and intervene on reality (a policy enforced), or escalate to scenario level where the breach invalidates the chosen future.
- Regenerate through the protocol: models rebuilt, routed through governance for acceptance, decision history updated.
- Audit the register annually: retire, add, re-grade — it must describe the strategy the organisation currently runs.
- Breaches tolerated because regeneration feels like admitting error — divergence tolerated is strategy repealed silently
- Compound approach: multiple assumptions drifting simultaneously — individually tolerable, jointly a scenario question
- Owner decay: attestations becoming rubber stamps
- Reality-intervention overuse: repeatedly enforcing assumptions against persistent reality instead of revising them
- Regenerations bypassing governance under time pressure
- Divergence monitoring record with classifications
- Breach decisions with reasoning: revise, intervene or escalate
- Regenerated models accepted through governance
- Annually audited register
- Escalations to the Workplace Strategy Refresh where breach scale demands
This is the trigger mechanism for everything regenerable: ratio revisions, stack regenerations, kit updates and scenario re-selections initiate here. When breaches accumulate past structural tolerance, this method fires the Refresh — the register knowing before anyone else that the foundations have moved.
The platform detects divergence; every breach response is a decision. Revising concedes a forecast; intervening asserts a policy; escalating admits the chosen future may be wrong. Judging which fits, and resisting the pressure to tolerate drift, is governance character more than analytical skill.
- Building the register in Define and never operating it
- Setting thresholds and ignoring breaches
- Treating every breach as regeneration when some are policy failures needing enforcement
- Missing compound risk by reviewing assumptions individually
- Letting the register ossify
A media company's register flagged attendance approaching its +8-point threshold in month nine, breaching in month fourteen. The convened decision weighed both responses; evidence showed the rise was structural — a new client-delivery model — not policy drift. The assumption was revised, capacity and ratio models regenerated in four days, and a floor scheduled for sublease was retained. The sublease, six weeks from signature, would have been the public failure the register pre-empted.