The repo currently ships 19 rolldown_plugin_vite_* crates, but only 13 are wired into the napi binding (crates/rolldown_binding) and listed in the workspace [workspace.dependencies]. The remaining 6 are compiled only because of the crates/* workspace glob — they are never used anywhere and are not exposed to JS/Vite. They have no inter-crate dependencies among the used set and only carry maintenance cost (oxc upgrades, dependency bumps, clippy) without being shipped.

Snapshot first, then remove these crates

• rolldown_plugin_vite_html (~2207 LOC)
• rolldown_plugin_vite_css_post (~1078 LOC)
• rolldown_plugin_vite_asset_import_meta_url (~526 LOC)
• rolldown_plugin_vite_asset (~302 LOC)
• rolldown_plugin_vite_css (~205 LOC)
• rolldown_plugin_vite_html_inline_proxy (~99 LOC)

Plan

• Create a branch snapshot (archive/native-vite-html-css-asset-plugins) preserving the current state so the work isn't lost
• Remove the 6 crate directories from main
• Regenerate Cargo.lock and confirm the workspace still builds