# Continuity Layering
**Domain:** Deep Time / Continuity Governance / Institutional Change
**Doc Type:** Canonical Wiki Entry
**Maturity:** Developed
**Evidence / Concept Status:** Corpus synthesis
## Definition
**Continuity Layering** is the addition of continuity-specific rights, duties, service classes, funding rules, or identity logic onto pre-existing institutions.
## Why It Matters for Deep Time Continuity
It is the likely path by which continuity law enters mature systems without replacing them.
## Existing Architecture / Evidence
Digital identity, estate planning, public utilities, archives, insurance, and succession already contain extensible institutional layers.
## Deep-Time Continuity Analysis
A continuity layer can transform the practical meaning of the underlying system.
## Evidentiary Boundary
Layering must preserve evidentiary distinctions between current and proposed functions.
## Related Ontology
[[wiki/Policy Layering|Policy Layering]] · [[wiki/Continuity Conversion|Continuity Conversion]] · [[wiki/Continuity Constitutionalism|Continuity Constitutionalism]]
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## Canonical Branch
[[wiki/Deep Time Continuity|Deep Time Continuity]]
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