Returns metadata for the 44 bundled SVG model templates plus the `proportional` synthetic generator (added in Phase 3). Read from JSON region files in `inst/extdata/models/json/`.
Value
A `data.frame` with columns `name` (filename stem), `set_count` (2-9), and `display_name` (from the JSON `name` field). Sorted by `(set_count, name)`.
Examples
head(list_models())
#> name set_count display_name
#> 1 venn-2-set 2 Venn 2-set diagram
#> 2 venn-2a-set-edwards 2 Edwards-Venn 2-set diagram
#> 3 venn-2e-set-carroll-triangle 2 Carroll Venn 2-set diagram
#> 4 venn-2e-set-rectangle 2 Venn 2-set diagram
#> 5 venn-3-set 3 Venn 3-set diagram
#> 6 venn-3a-set-edwards 3 Edwards-Venn 3-set diagram