Recoverability-Constrained Systems — Cross-Jurisdiction Record: Convergence of Admissibility Boundaries (RCE-X-001)

This record presents a cross-jurisdiction synthesis of independently established evidentiary records within the Recoverability-Constrained Systems (RCS) framework.

It integrates:

• RCE-UK-001 (United Kingdom) — real-world healthcare system failure where continuation occurred after recoverability was lost;
• RCE-ARG-001 (Argentina) — legal analysis demonstrating that systems must be restricted where irreversibility prevents recovery;
• RCE-EU-ENF-001 (European Union) — regulatory enforcement mapping showing restriction or prohibition where observability, correction, or control cannot be ensured.

The analysis demonstrates that across independent systems—healthcare delivery, legal protection, and regulatory enforcement—a common admissibility boundary is observed:

→ where recoverability cannot be established in time under real conditions, continuation is not permitted

This convergence is not derived from shared design, coordination, or a common framework. The systems analyzed operate independently across different domains and jurisdictions. The observed alignment therefore emerges from shared constraints under irreversibility conditions, not from prior agreement or implementation of a unified model.

The record establishes a minimal sufficient condition for non-admissibility:

→ inability to establish recoverability in time under real conditions

No additional domain-specific requirement is necessary for this condition to apply.

The document includes:

• cross-mapping of execution conditions (detectability, response, recoverability, enforcement, state validity, and transition control) across the three jurisdictions;
• convergence analysis demonstrating non-causal alignment across independent systems;
• conformance classification (Level 0 — failure, Level 1 — legal equivalence, Level 2 — regulatory enforcement);
• explicit treatment of uncertainty, where inability to establish recoverability—including incomplete information or unverifiable system state—results in non-admissibility;
• operational consequences requiring prevention of continuation, restriction of execution, or enforced halt where conditions fail;
• closure conditions eliminating all known forms of admissibility bypass (including scope limitation, delayed response, delegation, simulated recovery, cross-system transfer, and post-harm correction).

This record does not introduce new system conditions or extend the Recoverability-Constrained Systems invariant. All determinations are fully derived from the Master Index:

https://doi.org/10.5281/zenodo.19583410

It establishes that across independent systems, the same admissibility boundary emerges: where recoverability cannot be established in time under real conditions, continuation is non-admissible and execution does not occur.