Add craft-svg-paths: SVG geometry reader (#802)

Reads an SVG's shapes, clips and page size into kurbo paths in millimetres, with a bounded CSS cascade and fail-closed handling of unsupported content. The caller maps style to its own shape kinds.

Cargo.lock

@@ -1162,6 +1162,15 @@ dependencies = [
  "toml_edit",
 ]
 
+[[package]]
+name = "craft-svg-paths"
+version = "0.1.0"
+dependencies = [
+ "kurbo 0.13.1",
+ "roxmltree 0.21.2",
+ "thiserror 2.0.21",
+]
+
 [[package]]
 name = "craft-text"
 version = "0.1.0"

Cargo.toml

@@ -51,6 +51,7 @@ craft-print = { path = "crates/print" }
 craft-proof = { path = "crates/proof" }
 craft-quit = { path = "crates/quit" }
 craft-settings = { path = "crates/settings" }
+craft-svg-paths = { path = "crates/svg-paths" }
 craft-text = { path = "crates/text" }
 craft-tiff = { path = "crates/tiff" }
 craft-ui = { path = "crates/ui" }

README.md

@@ -118,6 +118,9 @@ craft-<name> = { git = "https://github.com/storytold/craft-libs", rev = "<commit
   app menu. Unsaved-document decisions and save prompts stay in each app.
 
 - [`craft-settings`](crates/settings/README.md): `config.toml` settings storage for every app: platform folders, portable mode and overrides, atomic saves while running, backup, damaged-file recovery and schema migrations. Policy in [docs/settings-storage.md](docs/settings-storage.md).
+- [`craft-svg-paths`](crates/svg-paths/src/lib.rs): SVG geometry reader: shapes,
+  transforms, `<use>`/`<symbol>` instances and the CSS cascade as Bézier paths in millimetres, each
+  tagged by the caller. Import only; not the shared SVG model.
 - [`craft-text`](crates/text/README.md): text processing below the composer. Its `hyphen` module finds
   hyphenation points, with a bundled US English dictionary and patterns and optional hypher patterns
   for 47 more languages (one cargo feature each).

crates/svg-paths/Cargo.toml

@@ -0,0 +1,16 @@
+[package]
+name = "craft-svg-paths"
+description = "SVG geometry reader: shapes, transforms, use/symbol instances and the CSS cascade, as Bézier paths in millimetres"
+version.workspace = true
+edition.workspace = true
+license.workspace = true
+rust-version.workspace = true
+repository.workspace = true
+
+[lints]
+workspace = true
+
+[dependencies]
+kurbo = { workspace = true }
+roxmltree = "0.21.2"
+thiserror = { workspace = true }