From de1958684e889eab8f6ae1c15528f7bbe2526e7a Mon Sep 17 00:00:00 2001
From: swananan <jt26wzz@gmail.com>
Date: Mon, 6 Oct 2025 11:56:22 +0800
Subject: [PATCH] feat: update project description to emphasize live process
 exploration

---
 ghostscope-ui/src/components/loading/ui.rs | 19 ++++++++++++-------
 ghostscope/src/config/args.rs              |  2 +-
 2 files changed, 13 insertions(+), 8 deletions(-)

diff --git a/ghostscope-ui/src/components/loading/ui.rs b/ghostscope-ui/src/components/loading/ui.rs
index 35750d11..08e87d3e 100644
--- a/ghostscope-ui/src/components/loading/ui.rs
+++ b/ghostscope-ui/src/components/loading/ui.rs
@@ -71,7 +71,7 @@ impl LoadingUI {
             .direction(Direction::Vertical)
             .constraints([
                 Constraint::Fill(1),
-                Constraint::Length(18), // Height for loading box - increased for more content
+                Constraint::Length(19), // Height for loading box - increased for wrap support
                 Constraint::Fill(1),
             ])
             .split(f.area());
@@ -107,7 +107,7 @@ impl LoadingUI {
         let content_chunks = Layout::default()
             .direction(Direction::Vertical)
             .constraints([
-                Constraint::Length(1), // Header line
+                Constraint::Length(2), // Header line (2 lines for potential wrap)
                 Constraint::Length(1), // Copyright line
                 Constraint::Length(1), // License line
                 Constraint::Length(1), // Empty line
@@ -121,17 +121,22 @@ impl LoadingUI {
             ])
             .split(inner_area);
 
-        // Header
-        let header_line = Line::from(vec![
+        // Header - with wrap support for narrow terminals
+        use ratatui::text::Text;
+        use ratatui::widgets::Wrap;
+
+        let header_text = Text::from(vec![Line::from(vec![
             Span::styled("🔍 ", Style::default().fg(Color::Yellow)),
             Span::styled(
-                "Ghostscope v0.1.0 - A DWARF-friendly eBPF userspace probe with gdb-like TUI",
+                "Ghostscope v0.1.0 - A DWARF-aware eBPF tracer with cgdb-like TUI - explore live processes at runtime",
                 Style::default()
                     .fg(Color::White)
                     .add_modifier(Modifier::BOLD),
             ),
-        ]);
-        let header_paragraph = Paragraph::new(header_line).alignment(Alignment::Center);
+        ])]);
+        let header_paragraph = Paragraph::new(header_text)
+            .alignment(Alignment::Center)
+            .wrap(Wrap { trim: true });
         f.render_widget(header_paragraph, content_chunks[0]);
 
         // Copyright
diff --git a/ghostscope/src/config/args.rs b/ghostscope/src/config/args.rs
index 68d51796..ad45182e 100644
--- a/ghostscope/src/config/args.rs
+++ b/ghostscope/src/config/args.rs
@@ -14,7 +14,7 @@ pub enum LayoutMode {
 #[derive(Parser, Debug)]
 #[command(name = "ghostscope")]
 #[command(
-    about = "A DWARF-friendly eBPF userspace probe with gdb-like TUI, built in 100% safe Rust"
+    about = "A DWARF-aware eBPF tracer with cgdb-like TUI - explore live processes at runtime"
 )]
 #[command(version = "0.1.0")]
 pub struct Args {