feat(core): add built-in filter in search bar

espanso/src/cli/modulo/search.rs

@@ -48,7 +48,7 @@ pub fn search_main(matches: &ArgMatches, icon_paths: &IconPaths) -> i32 {
   // Overwrite the icon
   config.icon = icon_paths.logo.as_deref().map(|path| path.to_string_lossy().to_string());
 
-  let algorithm = algorithm::get_algorithm(&config.algorithm);
+  let algorithm = algorithm::get_algorithm(&config.algorithm, true);
 
   let search = generator::generate(config);
   let result = show(search, algorithm);

espanso/src/cli/worker/engine/process/middleware/match_select.rs

@@ -32,6 +32,7 @@ pub struct MatchSummary<'a> {
   pub id: i32,
   pub label: &'a str,
   pub tag: Option<&'a str>,
+  pub is_builtin: bool,
 }
 
 pub struct MatchSelectorAdapter<'a> {
@@ -60,6 +61,7 @@ impl<'a> MatchSelector for MatchSelectorAdapter<'a> {
           id: m.id.to_string(),
           label: clipped_label.to_string(),
           tag: m.tag.map(String::from),
+          is_builtin: m.is_builtin,
         }
       })
       .collect();

espanso/src/cli/worker/match_cache.rs

@@ -128,11 +128,13 @@ impl<'a> super::engine::process::middleware::match_select::MatchProvider<'a>
           id: m.id,
           label: m.description(),
           tag: m.cause_description(),
+          is_builtin: false,
         },
         MatchVariant::Builtin(m) => MatchSummary {
           id: m.id,
           label: m.label,
           tag: m.triggers.first().map(String::as_ref),
+          is_builtin: true,
         },
       })
       .collect()

espanso/src/gui/mod.rs

@@ -32,6 +32,7 @@ pub struct SearchItem {
   pub id: String,
   pub label: String,
   pub tag: Option<String>,
+  pub is_builtin: bool,
 }
 
 pub trait FormUI {

espanso/src/gui/modulo/search.rs

@@ -75,6 +75,7 @@ struct ModuloSearchItemConfig<'a> {
   id: &'a str,
   label: &'a str,
   trigger: Option<&'a str>,
+  is_builtin: bool,
 }
 
 // TODO: test
@@ -83,5 +84,6 @@ fn convert_items<'a>(items: &'a [SearchItem]) -> Vec<ModuloSearchItemConfig<'a>>
     id: &item.id,
     label: &item.label, 
     trigger: item.tag.as_deref(), 
+    is_builtin: item.is_builtin,
   }).collect()
 }