Plain English
The validator checks whether a candidate message is ready for review.
Technical summary
It validates shape, required metadata, Unicode safety risks, registry dependency, and compact export readiness, then produces a visible report.
Deep spec
Passing this local browser check is useful evidence. It is not UAI-1 conformance, certification, or UAIX.org approval.
Validation pipeline
- Parse JSON and reject malformed input.
- Require profile, UAI target version, locale, direction, normalization, registry, and payload.
- Warn on PUA, bidi controls, variation selectors, invisible controls, and unsupported compact output assumptions.
- Generate a demo compact form only after registry-dependent fields are present.
Validator / Encoder
Check the envelope before exporting compact tokens
The workbench validates required fields, Unicode safety warnings, registry IDs, compact-token mappings, public-safe payload shape, and deterministic demo encoding. When the plugin is active it uses the REST validator and keeps the browser path as fallback.