Add typed local opt-in lifecycle callbacks, disabled by default, excluding page text, selections, inputs, transcripts, identifiers and recordings; document consent and retention. Acceptance: Default emits nothing externally and payloads cannot leak state unsafely. Master guidance: [https://github.com/prabothcharith/accessibility-react/blob/main/docs/DEVELOPMENT.md](https://github.com/prabothcharith/accessibility-react/blob/main/docs/DEVELOPMENT.md).
Activity
Merge pull request #143 from prabothcharith/feature/a11y-406-privacy-…