Architecture of Limitation Observational System Stack v1.0 - Technical Architecture and Operational Documentation

The Architecture of Limitation Observational System (AoLOS) Stack v1.0 provides the technical architecture and operational documentation for the execution environment supporting the Architecture of Limitation (AoL) research program. The document describes the stack through which constraint-governed reasoning experiments are deployed, instrumented, compared, and observed within language-model environments. It introduces the major architectural components of AoLOS, including kernel hierarchies, apertures, instrumentation layers, concordance systems, deployment profiles, protocol considerations, and stewardship boundaries. AoLOS should not be confused with the Architecture of Limitation itself. AoL functions as a diagnostic research architecture investigating reasoning under structural constraint, while AoLOS provides the operational environment through which those capabilities may be applied, measured, and compared. The document also describes dependency relationships between stack components, outlines representative experimental workflows, maps stack capabilities against the published AoL corpus, and discusses release, collaboration, lineage, and stewardship considerations associated with the planned Open Research ecosystem. This publication is intended as technical documentation and research infrastructure rather than a theoretical or experimental research paper. Its purpose is to provide a transparent operational reference for researchers interested in the deployment and study of constraint-governed reasoning environments.