Library / First Principles Framework (FPF) - Core Conceptual Specification
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Source changed 2026-10-03 10:39:28 UTC · snapshot created 2026-10-03 10:40:04 UTC · last check 2026-10-03 11:50:05 UTC

E.4.PFR:10 - SoTA-Echoing

Source and statusUseful pressureFPF mutation and boundary
Official Dyad changelog, Components, and Analyses documentation, moving /stable/ pages observed with release 3.2.0 dated 2026-07-08Current implementation comparator: reusable component declarations and connections remain distinct from analyses, solution objects, and generated artifacts.Use the separation to stress declaration, actual use, analysis, and carrier boundaries. The moving pages are neither edition-pinned source nor FPF ontology; no Dyad object or dependency enters FPF.
Modelica Language Specification 3.6Historical acausal-modeling lineage illustrates declarative equations and connections distinct from solver execution.Retain as lineage only, not the current comparator or SoTA claim. Import neither class-model, equation, solver, simulation, nor package ontology.
SysML v2, deliberately excludedFor this comparison it is neither a current practice comparator nor useful lineage; treat it as an intentionally excluded historical dead end, not as SoTA by search prominence or by the word “systems”.Import no UML/SysML metamodel, diagram, package, or workflow semantics. Reopen only if concrete working-project evidence shows a non-dominated gain for this exact relation-maintenance question.
Semantic Versioning 2.0.0 and Chen et al., Breaking Changes in Software Ecosystems: A Systematic Literature Review (2026)Compatibility requires explicit boundaries and impact inspection rather than labels alone.Adapt compatibility, deprecation, supersession, and impact discipline to framework editions; reject binary/build dependency semantics.
Nazar, Software Product Line Engineering: Adoption, Tooling and AI Era Challenges (2026)Related product families need core assets, variability, and evolution discipline.Adapt stable-Core and variation reasoning to FPF/domain/local framework editions without making them software product lines.
Riehle, Harutyunyan, and Barcomb, Pattern Discovery and Validation Using Scientific Research Methods (2021)Mined or proposed patterns require validation before reuse.Generated or discovered results proposed for architecture use remain candidates under C.35; exact subject assertions and source-use decisions remain separate.
ISO/IEC/IEEE 42010:2022Narrow architecture-description comparator distinguishes architecture, description, viewpoints, and views.Use only for the C.30.AD architecture-description boundary. General entity/description and structure/description separation already comes from C.2.1, E.10.D2, A.22, and A.22.CGUS; ISO 42010 does not found a parallel description ontology.