Andrey Antukh dde57f2808 🐛 Normalize stored SVG attribute keys to kebab-case
The v3 reader already emits kebab-case keys, but birth stored the
camelCase React prop names, so import and export never converged:
fill rules painted wrongly and filter defs lost their blur.

Birth now normalizes every stored attribute key to kebab-case
through the `svg-props` whitelist (`attrs->kebab-props`), applied on
all element paths of the svg importer, on the file builder and on
defs. svg-raw `:content` is kebab-ized in spelling only and keeps
unknown keys, because the sidebar reads them. Non-spec attrs Penpot
must keep live in `penpot-extra-attrs`, seeded with `:stroke-style`.
Render boundaries translate back to camelCase for React and for the
wasm props, and the shape schema declares the closed kebab contract
derived from that same whitelist, so birth and validation cannot
drift.

Migration `0034-fix-shape-svg-attrs-and-defs` converts old files
once with the birth transforms, and carries back the svg-viewbox
rect normalization the withdrawn `0021` had. That old id leaves
`available-migrations`, so files recording it migrate again through
this one, and the binfile cleaner drops its own svg repair.

Review fixes included here: `setup-opacity` and the blend mode read
the stored keys, gradient stops accept `:style` as a CSS string or a
map, `inherit-attributes` reads `:style` so a child's inline style
beats the inherited group attr per CSS, and the svg-attrs menu shows
spec spelling (`viewBox`, `class`) through `stored-attr-display-name`.

Tests cover the migration, the closed svg-attr schemas and the
import/export round trip; the svg-content schema test pins its
sample seed, which dealt no svg-raw shape on unlucky runs.

Closes #11947

AI-assisted-by: muse-spark-1.3-contributor
2026-10-17 15:39:39 +00:00
..
2026-10-07 10:41:29 +02:00
2024-05-29 19:05:04 +02:00