@pragmatic-tech-ai/todl-runtime

The runtime base for TODL-generated entity classes.

It provides Observable — a minimal name/setter INotifyPropertyChanged analog with zero dependency-property overhead. TODL’s js-module emitter emits class <Concept> extends Observable, and mural’s MuralBase extends Observable, so a generated entity and mural’s own visuals share one Observable class identity — which is what lets mural’s data binding and DataTemplate dispatch treat a realized TODL node as a first-class bindable source.

Zero dependencies by design: neither mural nor the @pragmatic-tech-ai/todl compiler is pulled in.

Core primitives

This package is the canonical, single source of truth for the zero-dep primitives the whole stack shares — Observable, PropertyChangedEventArgs, Signal, Disposable, and the IStorage storage family. mural re-exports them from @pragmatic-tech-ai/mural/runtime for import convenience, but they are defined here and must never be re-declared downstream.

For the full concept map — these primitives plus the Mural-owned foundation types (MuralBase, ServiceProvider, the binding family, …), each with its defining file and import path — see Mural/src/runtime/CORE-CONCEPTS.md.