feat(keyup): Configure SearchMode for KeyUp invocation #1216 (#1224)

* feat(keyup): Configure SearchMode for KeyUp invocation #1216

* docs: adjusted search mode documentation

* feat: setting search mode on engine

* chore: cargo fmt

* chore: removed redundant field name

5 files changed, 28 insertions, 4 deletions

diff --git a/atuin-client/config.toml b/atuin-client/config.toml
index 8a219641..7fd07986 100644
--- a/atuin-client/config.toml
+++ b/atuin-client/config.toml
@@ -47,6 +47,11 @@
 ## leave unspecified to use same mode set in "filter_mode"
 # filter_mode_shell_up_key_binding = "global"
 
+## which search mode to use when atuin is invoked from a shell up-key binding
+## the accepted values are identical to those of "search_mode"
+## leave unspecified to use same mode set in "search_mode"
+# search_mode_shell_up_key_binding = "fuzzy"
+
 ## which style to use
 ## possible values: auto, full, compact
 # style = "auto"
diff --git a/atuin-client/src/settings.rs b/atuin-client/src/settings.rs
index ebc1a372..e2d22e93 100644
--- a/atuin-client/src/settings.rs
+++ b/atuin-client/src/settings.rs
@@ -157,6 +157,7 @@ pub struct Settings {
     pub search_mode: SearchMode,
     pub filter_mode: FilterMode,
     pub filter_mode_shell_up_key_binding: Option<FilterMode>,
+    pub search_mode_shell_up_key_binding: Option<SearchMode>,
     pub shell_up_key_binding: bool,
     pub inline_height: u16,
     pub invert: bool,
diff --git a/atuin/src/command/client/search/interactive.rs b/atuin/src/command/client/search/interactive.rs
index 8c12b1fb..78fd53aa 100644
--- a/atuin/src/command/client/search/interactive.rs
+++ b/atuin/src/command/client/search/interactive.rs
@@ -614,13 +614,19 @@ pub async fn history(
     let context = current_context();
 
     let history_count = db.history_count().await?;
-
+    let search_mode = if settings.shell_up_key_binding {
+        settings
+            .search_mode_shell_up_key_binding
+            .unwrap_or(settings.search_mode)
+    } else {
+        settings.search_mode
+    };
     let mut app = State {
         history_count,
         results_state: ListState::default(),
         update_needed: None,
         switched_search_mode: false,
-        search_mode: settings.search_mode,
+        search_mode,
         search: SearchState {
             input,
             filter_mode: if settings.workspaces && context.git_root.is_some() {
@@ -634,7 +640,7 @@ pub async fn history(
             },
             context,
         },
-        engine: engines::engine(settings.search_mode),
+        engine: engines::engine(search_mode),
         results_len: 0,
     };
 
diff --git a/docs/docs/config/config.md b/docs/docs/config/config.md
index 1f295334..5f54790c 100644
--- a/docs/docs/config/config.md
+++ b/docs/docs/config/config.md
@@ -154,6 +154,18 @@ Filter modes can still be toggled via ctrl-r
 filter_mode = "host"
 ```
 
+### `search_mode_shell_up_key_binding`
+
+The default searchmode to use when searching and being invoked from a shell up-key binding.
+
+Accepts exactly the same options as `search_mode` above
+
+```
+search_mode_shell_up_key_binding = "fuzzy"
+```
+
+Defaults to the value specified for search_mode.
+
 ### `filter_mode_shell_up_key_binding`
 
 The default filter to use when searching and being invoked from a shell up-key binding.
diff --git a/docs/docs/key-binding.md b/docs/docs/key-binding.md
index c3931977..fd295007 100644
--- a/docs/docs/key-binding.md
+++ b/docs/docs/key-binding.md
@@ -8,7 +8,7 @@ Atuin does not yet have full key binding customization, though we do allow some
 
 ## Custom up arrow filter mode
 
-It can be useful to use a different filter mode on the up arrow. For example, you could use ctrl-r for searching globally, but the up arrow for searching history from the current directory only.
+It can be useful to use a different filter or search mode on the up arrow. For example, you could use ctrl-r for searching globally, but the up arrow for searching history from the current directory only.
 
 Set your config like this: