Localization/i18n: lang + language term files, Q1-compatible (bd-llhlzd7p)

crates/quarto-core/Cargo.toml

@@ -61,6 +61,14 @@ quarto-highlight.workspace = true
 # follow-up bd-754f review may replace it with a Q2-native scheme.
 base64.workspace = true
 
+# Compile-time embedding of `resources/language/` term files (bd-llhlzd7p).
+# Deliberately NOT in the native-only section below: localization must work
+# in the WASM preview pipeline too (LanguageResolveStage runs there), so the
+# ~150KB of term YAML is embedded on both targets. The other in-tree
+# `include_dir!` uses (knitr resources, builtin extensions) remain
+# native-gated at their use sites.
+include_dir = "0.7"
+
 # Optional clap dep so types exposed to the CLI (e.g. `AttributionMode`)
 # can carry `ValueEnum` derives without forcing clap into the WASM tree
 # or other non-CLI consumers. The `quarto` crate enables this via
@@ -73,7 +81,6 @@ clap = ["dep:clap"]
 # Native-only dependencies (for execution engines and resource extraction)
 [target.'cfg(not(target_arch = "wasm32"))'.dependencies]
 tempfile = "3"
-include_dir = "0.7"
 which = "8"
 regex = "1.12"
 # `scraper` (CSS-selector HTML reader) for the L7 post-render upgrade

crates/quarto-core/src/crossref/registry.rs

@@ -105,6 +105,27 @@ const BUILTINS: &[(&str, &str)] = &[
 ];
 
 impl RefTypeRegistry {
+    /// Localize built-in display names from the resolved language table
+    /// (bd-llhlzd7p): `kind` becomes the `crossref-<type>-title` term,
+    /// falling back to `crossref-<type>-prefix` for types that only define
+    /// a prefix (`sec`, `eq`). Only [`RefTypeSource::BuiltIn`] entries are
+    /// touched — `crossref.custom` display names are user config and win
+    /// over locale defaults, so call this *before*
+    /// [`Self::extend_from_metadata`].
+    pub fn localize_builtin_display_names(&mut self, terms: &crate::language::LanguageTerms) {
+        for def in self.entries.values_mut() {
+            if def.source != RefTypeSource::BuiltIn {
+                continue;
+            }
+            let localized = terms
+                .crossref_title(&def.ref_type)
+                .or_else(|| terms.get(&format!("crossref-{}-prefix", def.ref_type)));
+            if let Some(name) = localized {
+                def.kind = name.to_string();
+            }
+        }
+    }
+
     /// Seed with built-ins only. Call [`Self::extend_from_metadata`] and
     /// [`Self::extend_from_promised`] next to complete the registry.
     pub fn builtin() -> Self {