PAT-0260
Cross-Layer Escalation
A structural condition where escalation originating in one layer propagates into another authority, boundary, or control layer without explicit authorization.
Primary Lenses
Propagation Lens
Traces how structural declarations, effects, or state changes propagate across boundaries or stages.
Lens Application
The Propagation Lens is a strong inspection mechanism for Cross-Layer Escalation because it examines whether escalation paths cross intended layer boundaries. It helps inspect how declarations, permissions, effects, or state changes travel between layers and whether that movement appears explicitly authorized, constrained, or structurally unchecked.
Inspect For
- Escalatory effects crossing authority or control layers
- State changes that trigger higher-layer consequences
- Boundary transitions without clear authorization signals
- Cascading declarations that expand scope or privilege
Avoid
Treat cross-layer propagation as an inspection signal requiring contextual review, not conclusive evidence that Cross-Layer Escalation is present.
Isolation Boundary Lens
Evaluates whether structural constraints, effects, and regions remain contained within declared boundaries.
Lens Application
The Isolation Boundary Lens is a strong inspection mechanism for Cross-Layer Escalation because it focuses on whether escalation paths remain contained within intended isolation boundaries. It helps surface cases where actions, privileges, side effects, or control influence cross from one layer into another without a declared handoff, constraint, or authorization point.
Inspect For
- Escalation paths crossing declared layer boundaries
- Control effects reaching unintended authority regions
- Missing authorization at boundary transitions
- Shared mechanisms that bypass isolation constraints
Avoid
Treat boundary crossing as a signal for closer inspection, not proof that Cross-Layer Escalation is present.
Secondary Lenses
Escalation Gradient Lens
Measures structural growth or intensification across sequential executions, states, or transitions.
Lens Application
The Escalation Gradient Lens applies indirectly to Cross-Layer Escalation by inspecting whether repeated executions, state changes, or transitions show increasing escalation pressure that may support cross-layer movement. It can surface pressure points where escalation begins to exceed its originating layer and interact with another boundary, authority, or control layer.
Inspect For
- Escalation intensity increasing across sequential transitions
- State changes that move pressure toward another control layer
- Repeated executions that expand authority reach
- Boundary crossings following cumulative escalation
Avoid
Treat gradient growth as a supporting inspection signal, not sufficient evidence that Cross-Layer Escalation is present.
Primary Issue Matches
No primary issue matches.