feat: support kitty graphics in attached clients

1 files changed, 18 insertions, 0 deletions

diff --git a/src/config/model.rs b/src/config/model.rs
index 8d2b356f..ffc117ed 100644
--- a/src/config/model.rs
+++ b/src/config/model.rs
@@ -149,6 +149,8 @@ pub struct UiConfig {
 pub struct AdvancedConfig {
     /// Allow launching herdr inside an existing herdr pane. Default: false.
     pub allow_nested: bool,
+    /// Experimental local Kitty graphics rendering for attached clients. Default: false.
+    pub kitty_graphics: bool,
     /// Maximum scrollback buffer size in bytes retained per pane terminal. Default: 10000000.
     #[serde(alias = "scrollback_lines")]
     pub scrollback_limit_bytes: usize,
@@ -237,6 +239,7 @@ impl Default for AdvancedConfig {
     fn default() -> Self {
         Self {
             allow_nested: false,
+            kitty_graphics: false,
             scrollback_limit_bytes: DEFAULT_SCROLLBACK_LIMIT_BYTES,
         }
     }
@@ -332,14 +335,29 @@ delivery = "terminal"
     }
 
     #[test]
+    fn kitty_graphics_default_off_and_parse() {
+        let config = Config::default();
+        assert!(!config.advanced.kitty_graphics);
+
+        let toml = r#"
+[advanced]
+kitty_graphics = true
+"#;
+        let config: Config = toml::from_str(toml).unwrap();
+        assert!(config.advanced.kitty_graphics);
+    }
+
+    #[test]
     fn advanced_config_parses() {
         let toml = r#"
 [advanced]
 allow_nested = true
+kitty_graphics = true
 scrollback_limit_bytes = 12345
 "#;
         let config: Config = toml::from_str(toml).unwrap();
         assert!(config.advanced.allow_nested);
+        assert!(config.advanced.kitty_graphics);
         assert_eq!(config.advanced.scrollback_limit_bytes, 12345);
     }