ID:WORK-670Status:ready
All of metaFields is identity
SPEC-158 D3 made metaFields.*.metaType identity and left label, sentimentMap and transform overridable, so a theme had something to change. ADR-043 decision 2 reads all three as claims about content: a label is copy, a sentiment map says what the content means, and transform names a kind of formatting whose style is now formats (SPEC-166 D6). So metaFields becomes identity as a whole, for native runes too.
Priority:mediumComplexity:simpleMilestone:v0.46.0Source:ADR-043