# From Field Practice to Pre-Standardization: An Extensible Case-Study Framework Field systems are a valuable source of architectural knowledge, but their details rarely transfer unchanged to another sector or to a standards group. Conversely, a standards discussion can become too abstract to expose whether proposed requirements survive real operating conditions. This paper proposes a deliberately small, boundedly extensible case-study framework for crossing that gap. A documented operating system is examined for its actors, constraints, decisions, interventions and evidence; these are distilled into a minimum case; the case is extended only while its core distinctions remain intact; and stable case facts become a common surface for technical challenges . Each challenge is traced to a group's Terms of Reference (ToR) and then developed into use cases, tests and evidence obligations by the relevant working groups or work packages. The resulting findings return to field design and deployment. The accompanying annex shows how the publicly available Delegated Authority OS under Context Change package applies this framework to FG-TIDA. It is an example of pre-standardization working material, not an adopted ITU model or a validated implementation. Card: https://integralmanagement.ch/atlas-reader/fichas/T2744/ Source publication: https://tegrity.ai/from-field-practice-to-pre-standardization-an-extensible-case-study-framework/ RELATIONSHIPS From Field Practice to Pre-Standardization: An Extensible Case-Study Framework → Reglas con dueño y versión documenta el concepto. Relationship: https://integralmanagement.ch/atlas-reader/relaciones/pagina-3/#r-e3ef6f62236ffa39 Other card: https://integralmanagement.ch/atlas-reader/conceptos/C19/ From Field Practice to Pre-Standardization: An Extensible Case-Study Framework → Contabilidad de recursos cuánticos documenta el concepto. Relationship: https://integralmanagement.ch/atlas-reader/relaciones/pagina-9/#r-2fe02cd4d6dcf405 Other card: https://integralmanagement.ch/atlas-reader/conceptos/C48/ From Field Practice to Pre-Standardization: An Extensible Case-Study Framework → Modelo mínimo de caso documenta el concepto. Relationship: https://integralmanagement.ch/atlas-reader/relaciones/pagina-9/#r-a339a38d4defaa57 Other card: https://integralmanagement.ch/atlas-reader/conceptos/C49/ From Field Practice to Pre-Standardization: An Extensible Case-Study Framework → Estado de una afirmación documenta el concepto. Relationship: https://integralmanagement.ch/atlas-reader/relaciones/pagina-10/#r-b3cc8c47020a023d Other card: https://integralmanagement.ch/atlas-reader/conceptos/C50/ From Field Practice to Pre-Standardization: An Extensible Case-Study Framework → Preestandarización documenta el concepto. Relationship: https://integralmanagement.ch/atlas-reader/relaciones/pagina-11/#r-8c780e6cd4f44d6d Other card: https://integralmanagement.ch/atlas-reader/conceptos/C55/ From Field Practice to Pre-Standardization: An Extensible Case-Study Framework → Traducción de captura a arquitectura documenta el concepto. Relationship: https://integralmanagement.ch/atlas-reader/relaciones/pagina-14/#r-142ff73475063c2e Other card: https://integralmanagement.ch/atlas-reader/conceptos/C82/ From Field Practice to Pre-Standardization: An Extensible Case-Study Framework → Nivel y frontera del resultado documenta el concepto. Relationship: https://integralmanagement.ch/atlas-reader/relaciones/pagina-16/#r-c8da53964185c4f3 Other card: https://integralmanagement.ch/atlas-reader/conceptos/C102/ From Field Practice to Pre-Standardization: An Extensible Case-Study Framework → Activación entre tipos de frontera documenta el concepto. Relationship: https://integralmanagement.ch/atlas-reader/relaciones/pagina-17/#r-cb27d136eb2065e6 Other card: https://integralmanagement.ch/atlas-reader/conceptos/C108/ From Field Practice to Pre-Standardization: An Extensible Case-Study Framework → Oráculo de referencia acotado documenta el concepto. Relationship: https://integralmanagement.ch/atlas-reader/relaciones/pagina-18/#r-abae716fd16a8df0 Other card: https://integralmanagement.ch/atlas-reader/conceptos/C118/ From Field Practice to Pre-Standardization: An Extensible Case-Study Framework → Greater China Robotics candidate transfer. A bounded case-study method could extract one testable interoperability problem from the broader architectural-translation engagement. Relationship: https://integralmanagement.ch/atlas-reader/relaciones/pagina-36/#r-b612301cd576ac56 Other card: https://integralmanagement.ch/atlas-reader/fichas/E1526/ xSeil quantum formulation. Companion paper 2 → From Field Practice to Pre-Standardization: An Extensible Case-Study Framework analogy only. The deployed substrate can define a bounded research task without turning that task into a model of the entire operating system. Relationship: https://integralmanagement.ch/atlas-reader/relaciones/pagina-37/#r-b73771a66b138608 Other card: https://integralmanagement.ch/atlas-reader/fichas/N1819/ From Field Practice to Pre-Standardization: An Extensible Case-Study Framework → Information Management as Operational Tracking candidate transfer. Operational capture and capability analysis can define a bounded research case while preserving the context that the minimum model deliberately leaves outside. Relationship: https://integralmanagement.ch/atlas-reader/relaciones/pagina-38/#r-6894caebdef3a8be Other card: https://integralmanagement.ch/atlas-reader/fichas/N1289/ From Field Practice to Pre-Standardization: An Extensible Case-Study Framework → Field Intelligence in Chicontepec and the Texas–Mérida Corridor candidate transfer. The case-study framework can preserve the field observation as evidence while recording the migration interpretation as a separate, testable layer with its own data requirements. Relationship: https://integralmanagement.ch/atlas-reader/relaciones/pagina-39/#r-2b48a5d979d45c2d Other card: https://integralmanagement.ch/atlas-reader/fichas/U1496/ Cuando las fronteras se hablan y activan entre sí. → From Field Practice to Pre-Standardization: An Extensible Case-Study Framework candidate transfer. The extensible case-study method could translate a frontier observation into a bounded requirement and test, rather than treating experience itself as a standard. Relationship: https://integralmanagement.ch/atlas-reader/relaciones/pagina-40/#r-84140b2c6a11458f Other card: https://integralmanagement.ch/atlas-reader/fichas/L004/ Annex 00D-A01 — Reference-Scenario Test Artifacts and Bounded Reference-Oracle Construction & Test Design — Ecosystem Awareness → From Field Practice to Pre-Standardization: An Extensible Case-Study Framework documented use. The bounded-oracle design makes a case-study test inspectable by separating referee knowledge, candidate observations and the declared failure condition. Relationship: https://integralmanagement.ch/atlas-reader/relaciones/pagina-41/#r-adfdcd9cda823c1f Other card: https://integralmanagement.ch/atlas-reader/fichas/GH047/ From Frontier Engineering to Ecosystem Awareness — Twenty Years of Architectural Continuity → From Field Practice to Pre-Standardization: An Extensible Case-Study Framework editorial comparison. For a complementary reading, see [From field practice to a bounded case-study model](https://tegrity.ai/from-field-practice-to-pre-standardization-an-extensible-case-study-framework/). Relationship: https://integralmanagement.ch/atlas-reader/relaciones/pagina-44/#r-4fb7cc5e8cedb716 Other card: https://integralmanagement.ch/atlas-reader/fichas/N2086/ Tiger Team Governance Principles → From Field Practice to Pre-Standardization: An Extensible Case-Study Framework editorial comparison. For a complementary reading, see [Delegated authority under context change](https://tegrity.ai/from-field-practice-to-pre-standardization-an-extensible-case-study-framework/). Relationship: https://integralmanagement.ch/atlas-reader/relaciones/pagina-44/#r-c132ea717ee20ba7 Other card: https://integralmanagement.ch/atlas-reader/fichas/N1279/ Car Evolution Mobility OS – Evidence Cases 03-07 → From Field Practice to Pre-Standardization: An Extensible Case-Study Framework editorial comparison. For a complementary reading, see [The delegated-authority case-study method](https://tegrity.ai/from-field-practice-to-pre-standardization-an-extensible-case-study-framework/). Relationship: https://integralmanagement.ch/atlas-reader/relaciones/pagina-44/#r-d499f079ae26d747 Other card: https://integralmanagement.ch/atlas-reader/fichas/E1959/ From Field Practice to Pre-Standardization: An Extensible Case-Study Framework → Minimum Sufficient Control Architecture for AI Enabled Urban Systems editorial comparison. For a complementary reading, see [The bounded urban-control case](https://tegrity.ai/minimum-sufficient-control-architecture-for-ai-enabled-urban-systems/). Relationship: https://integralmanagement.ch/atlas-reader/relaciones/pagina-45/#r-6db83490c9defbae Other card: https://integralmanagement.ch/atlas-reader/fichas/T2729/ Car Evolution Mobility OS → From Field Practice to Pre-Standardization: An Extensible Case-Study Framework editorial comparison. For a complementary reading, see [The field-to-pre-standardization case-study method](https://tegrity.ai/from-field-practice-to-pre-standardization-an-extensible-case-study-framework/). Relationship: https://integralmanagement.ch/atlas-reader/relaciones/pagina-45/#r-523881bf7b26cda9 Other card: https://integralmanagement.ch/atlas-reader/fichas/E1953/ Tegrity.AI → From Field Practice to Pre-Standardization: An Extensible Case-Study Framework lectura enlazada desde el documento. Desde «Tegrity.AI», el enlace «Worked case and method» abre «From Field Practice to Pre-Standardization: An Extensible Case-Study Framework». Relationship: https://integralmanagement.ch/atlas-reader/relaciones/pagina-199/#r-44ed6c8302ca50d4 Other card: https://integralmanagement.ch/atlas-reader/fichas/T1573/ Car Evolution Mobility OS → From Field Practice to Pre-Standardization: An Extensible Case-Study Framework lectura enlazada desde el documento. Desde «Car Evolution Mobility OS», el enlace «Case-study method» abre «From Field Practice to Pre-Standardization: An Extensible Case-Study Framework». Relationship: https://integralmanagement.ch/atlas-reader/relaciones/pagina-199/#r-0c5262f03aa2ec32 Other card: https://integralmanagement.ch/atlas-reader/fichas/E1953/