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Execution Admissibility Architecture for Institutional Systems

SCIA — Stateful Contextual Integrity Architecture
SCIA is a control architecture that governs whether proposed state transitions are permitted to bind institutional consequence, by enforcing admissibility at the point of execution.
SCIA sits at the execution commit boundary, where institutional consequence becomes binding.
Sovereignty
Sovereignty defines which constraints are binding and who has the authority to enforce them at execution.
In SCIA:
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Architectural Invariant
No state transition without proven integrity. Admissibility is re-resolved at the point of execution under declared sovereignty.
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SCIA evaluates admissibility at runtime and enforces execution at the commit boundary.
Decision systems propose candidate actions at scale.
SCIA governs whether the corresponding state transition is permitted to execute.
Execution systems bind institutional consequence by mutating state.