Accessibility is part of correctness¶

Unison is intended to accept and return information in the form that works for you and your situation: text, speech, visual interaction, touch, keyboard, switch, Braille, sign, simplified language, and future modalities.

Every result begins as a semantic response describing meaning, status, urgency, actions, confirmation, privacy state, provenance, errors, cancellation, and recovery. Renderers adapt that meaning without creating a less safe or less complete path for one modality.

A capability is not complete if you can start it with a modality but cannot understand its disclosure, confirm it, cancel it, recover from an error, or review the outcome through that modality. Automated WCAG checks are a baseline; testing with disabled people and assistive technology is required before release claims.