Module progress 

Progress primitives (Radix-aligned outcomes).

Upstream reference:

• repo-ref/primitives/packages/react/progress/src/progress.tsx

Radix progress is conceptually a value clamped into a range, where the value can be absent (indeterminate). Fret’s shadcn recipe uses these helpers to compute the visual fill fraction.

Functions

normalize_progress

Normalizes a progress value into the [0, 1] range.

normalize_progress_opt

Normalizes an optional progress value; None represents indeterminate.