rich-textarea

Type: lightweight text-surface reference

rich-textarea is the textarea-compatible lower-bound reference in this lane.

Why it matters

• shows how far highlighting, autocomplete, and caret-aware UI can go without a full editor engine
• keeps native textarea behavior and explicit caret-position APIs

Strongest local evidence

• ../rich-textarea/README.md

Limits

• not a rich document model
• useful to prevent overbuilding small surfaces, not to drive the core engine