The initial package contains one dependency and release unit with explicit module boundaries:
Performed work uses Dental Procedure, retained appliances and prosthetic components use Dental Device, and proposed work uses explicit requests within a care plan. Dental Risk Evidence carries cigarettes per day, periodontitis- attributed tooth loss, and imaging-derived maximum bone loss. Dental Clinical Provenance distinguishes derived results from explicit clinician selection.
Dental Chart State is the compatibility seam for an exact charted distinction that is not retained by those resources, such as an unqualified legacy category. Its properties are domain concepts rather than source-application field names. Producers emit it alongside the truthful clinical carrier and consumers use it for exact roundtrip only; they must not infer that a Procedure was performed merely from a chart-state component.
These are authoring modules, not separate packages in 0.2.0. They may be split later without changing the clinical meaning or canonical identity of released artifacts.