Cross-domain guides: choose a design problem

Documentation status: guide. These are concise entry points derived from the supplied LaTeX books. Architecture-draft content is labeled as such and is not a replacement for the published implementation reference.

Problem to solve	Start here	Canonical implementation path
Turn a business model into a working application	Declarative conceptual programming	Application developer guide
Define domain semantics and bounded contexts	Domain-driven design	Domain Engineering
Build processes across Sales, Inventory and Accounting	Modern ERP patterns	Actions, events and processes
Connect real-world observations to a governed model	Digital twins	Runtime services
Combine exact symbolic rules with neural guidance	Neuro-symbolic architecture	Hypergraph/H-Logic
Implement or extend the native engine	RadStudio Runtime paths	ABI

Reading rule

Start from the domain decision and follow the implementation link only when a concrete symbol, file layout or executable contract is needed. The manuscripts have different maturity levels; a draft roadmap chapter does not certify a delivered feature.

Source families: Declarative Conceptual Programming with the logiCells Platform/, Domain-Driven Design with logiCells/, Building Modern ERP Systems with logiCells/, Designing Digital Twins with logiCells/, logicells-neuro-symbolic-architecture-guide/ and Runtime/logiCells Runtime Programming with RadStudio/.