The ABCDE Framework is the structured implementation and sustainment sequence for the Sherpa Cognitive Verification Method. It provides a repeatable pathway from initial assessment through sustainable integration and ongoing fidelity verification. The framework is recursive, not linear. Phase E formalizes the mechanism by which that recursion is triggered, classified, and verified.
A: Assess
Purpose: Understand the gap between work-as-planned and work-as-done.
The Assess phase maps how safety verification actually functions in the field versus how the organization believes it functions. This includes observing how supervisors currently interact with workers before task execution, what questions are asked (if any), how workers respond, and what artifacts the organization currently relies on to verify readiness.
The output is a baseline measurement of cognitive verification gaps: where the organization checks paperwork but not thinking, where binary questions substitute for diagnostic conversations, and where the Verification Gap is widest.
B: Build
Purpose: Develop task-specific cognitive verification prompts that follow the Specificity Principle.
The Build phase creates customized Sherpavisor scripts tailored to the organization's specific operations, equipment, and hazard profile. These are not generic templates. They are prompts designed for specific tasks in specific operational contexts, tested with supervisors and frontline workers for clarity and usability. Prompts that feel scripted or artificial are revised until they can be delivered conversationally.
The output is practical cognitive verification prompts organized by task type, ready for supervisor use.
C: Coach
Purpose: Reset supervisor identity from rule enforcer to guide who verifies thinking.
The Coach phase delivers the Crucible intervention: Block 1 (4 hours classroom) creates cognitive dissonance through structured self-confrontation. Block 2 (4 hours applied) adapts to context: field coaching with real crews when site access exists (Mode A), or structured mock scenarios in triads when it does not (Mode B). Both modes use the same assessment standard and competency rubric. Supervisors enter with Tell-Watch-Yell habits and emerge with Ask-Listen-Coach capabilities.
The output is supervisors who can construct prompts following the Specificity Principle, deliver them conversationally, interpret responses diagnostically, and coach gaps using Echo and Expand.
D: Demonstrate
Purpose: Prove the method works in your environment and build the measurement infrastructure that sustains it.
The Demonstrate phase integrates CVQF indicators into organizational dashboards, establishes data collection protocols, trains Tier 2 verifiers, sets up leadership review cadences, and defines the sustainability mechanisms that prevent degradation. This is where cognitive verification transitions from a training event to an organizational system.
The output is measurable evidence that conversation quality has changed, visible on leadership dashboards, integrated into operational meetings, and built into supervisor performance frameworks.
E: Examine
Purpose: Detect drift, verify fidelity, and restore the method before degradation becomes irreversible.
The Examine phase applies the same verification philosophy the method uses at the point of work to the method itself at the point of practice. It monitors whether what was installed through Phases A through D is holding as specified. Without Examine, organizations depend on informal detection of drift. With Examine, the return-to-phase decision is triggered by defined criteria, classified by drift vector, and verified through structured restoration.
The sentinel function watches CVQF trends, failure mode indicators, dashboard integrity, and leadership behavior patterns on a defined cadence: 30-day, 60-day, 90-day reviews, then quarterly. When drift is confirmed, the Course Correction protocol activates: Confirm, Classify, Trace, Restore, Verify. Corrective actions route through the appropriate ABCDE phase. Prompt quality drift routes to Build and Coach. Measurement discipline drift routes to Demonstrate. Capability gaps route to Coach.
Sherpavisors (Level 2 certified practitioners) are the primary operators of Phase E at the site level. They are the method's self-monitoring system, watching for drift before it becomes decay.
The output is sustained fidelity. Organizations that operate Phase E report that cognitive verification becomes how they work within 18 to 24 months. Organizations that skip it experience predictable degradation regardless of how strong the initial training was.
Recursive, Not Linear
The ABCDE Framework does not end at Examine. It cycles. CVQF data reveals new gaps, changed conditions, workforce turnover effects, and emerging drift patterns. Phase E formalizes the mechanism by which the return-to-phase decision is triggered. A new operation requires a new Assess. A new task type requires a new Build. New supervisors require Coach. Degradation in indicators triggers Examine's Course Correction protocol, which routes the fix to the right phase.
This recursive design is what makes cognitive verification sustainable. It is not a program with a start and end date. It is a system that self-corrects through measurement discipline.