From 10eb0bc744165ae91dfce9fd731fe170410b34ec Mon Sep 17 00:00:00 2001
From: Can Celik <ogulcancelik@gmail.com>
Date: Mon, 3 Aug 2026 02:05:27 +0300
Subject: fix: propagate host color scheme to pane apps (#2214)

refs #714
---
 src/terminal/runtime.rs | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)

(limited to 'src/terminal')

diff --git a/src/terminal/runtime.rs b/src/terminal/runtime.rs
index 38b36942..8a3da876 100644
--- a/src/terminal/runtime.rs
+++ b/src/terminal/runtime.rs
@@ -64,6 +64,7 @@ impl TerminalRuntime {
         import: crate::handoff_runtime::ImportedHandoffRuntime,
         scrollback_limit_bytes: usize,
         host_terminal_theme: crate::terminal_theme::TerminalTheme,
+        host_terminal_appearance: Option<crate::terminal_theme::HostAppearance>,
         events: mpsc::Sender<AppEvent>,
         render_notify: Arc<Notify>,
         render_dirty: Arc<RenderSignal>,
@@ -72,6 +73,7 @@ impl TerminalRuntime {
             import,
             scrollback_limit_bytes,
             host_terminal_theme,
+            host_terminal_appearance,
             events,
             render_notify,
             render_dirty,
@@ -79,6 +81,8 @@ impl TerminalRuntime {
         .map(Self)
     }
 
+    // Wrapper mirrors pane runtime construction arguments.
+    #[allow(clippy::too_many_arguments)]
     pub fn spawn(
         pane_id: PaneId,
         rows: u16,
@@ -86,6 +90,7 @@ impl TerminalRuntime {
         cwd: std::path::PathBuf,
         scrollback_limit_bytes: usize,
         host_terminal_theme: crate::terminal_theme::TerminalTheme,
+        host_terminal_appearance: Option<crate::terminal_theme::HostAppearance>,
         shell_config: crate::pane::PaneShellConfig<'_>,
         launch_env: &crate::pane::PaneLaunchEnv,
         events: mpsc::Sender<AppEvent>,
@@ -99,6 +104,7 @@ impl TerminalRuntime {
             cwd,
             scrollback_limit_bytes,
             host_terminal_theme,
+            host_terminal_appearance,
             shell_config,
             launch_env,
             events,
@@ -117,6 +123,7 @@ impl TerminalRuntime {
         cwd: std::path::PathBuf,
         scrollback_limit_bytes: usize,
         host_terminal_theme: crate::terminal_theme::TerminalTheme,
+        host_terminal_appearance: Option<crate::terminal_theme::HostAppearance>,
         shell_config: crate::pane::PaneShellConfig<'_>,
         launch_env: &crate::pane::PaneLaunchEnv,
         initial_history_ansi: Option<&str>,
@@ -131,6 +138,7 @@ impl TerminalRuntime {
             cwd,
             scrollback_limit_bytes,
             host_terminal_theme,
+            host_terminal_appearance,
             shell_config,
             launch_env,
             initial_history_ansi,
@@ -153,6 +161,7 @@ impl TerminalRuntime {
         agent_detection: crate::pane::AgentDetection,
         scrollback_limit_bytes: usize,
         host_terminal_theme: crate::terminal_theme::TerminalTheme,
+        host_terminal_appearance: Option<crate::terminal_theme::HostAppearance>,
         events: mpsc::Sender<AppEvent>,
         render_notify: Arc<Notify>,
         render_dirty: Arc<RenderSignal>,
@@ -167,6 +176,7 @@ impl TerminalRuntime {
             agent_detection,
             scrollback_limit_bytes,
             host_terminal_theme,
+            host_terminal_appearance,
             events,
             render_notify,
             render_dirty,
@@ -186,6 +196,7 @@ impl TerminalRuntime {
         agent_detection: crate::pane::AgentDetection,
         scrollback_limit_bytes: usize,
         host_terminal_theme: crate::terminal_theme::TerminalTheme,
+        host_terminal_appearance: Option<crate::terminal_theme::HostAppearance>,
         events: mpsc::Sender<AppEvent>,
         render_notify: Arc<Notify>,
         render_dirty: Arc<RenderSignal>,
@@ -200,6 +211,7 @@ impl TerminalRuntime {
             agent_detection,
             scrollback_limit_bytes,
             host_terminal_theme,
+            host_terminal_appearance,
             events,
             render_notify,
             render_dirty,
@@ -211,6 +223,13 @@ impl TerminalRuntime {
         self.0.apply_host_terminal_theme(theme);
     }
 
+    pub fn apply_host_terminal_appearance(
+        &self,
+        appearance: Option<crate::terminal_theme::HostAppearance>,
+    ) {
+        self.0.apply_host_terminal_appearance(appearance);
+    }
+
     pub fn begin_graceful_release(&self, agent: crate::detect::Agent) {
         self.0.begin_graceful_release(agent);
     }
-- 
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