From c0c690633740c0e73e113c402aec504c4bce0a76 Mon Sep 17 00:00:00 2001
From: Ross Mackay <ross@mcky.me>
Date: Fri, 8 Aug 2025 19:22:22 +0100
Subject: [PATCH] feat(tui): add shortcut for clearing task logs

---
 crates/turborepo-ui/src/tui/app.rs         | 9 +++++++++
 crates/turborepo-ui/src/tui/event.rs       | 1 +
 crates/turborepo-ui/src/tui/input.rs       | 1 +
 crates/turborepo-ui/src/tui/popup.rs       | 1 +
 crates/turborepo-ui/src/tui/term_output.rs | 7 +++++++
 5 files changed, 19 insertions(+)

diff --git a/crates/turborepo-ui/src/tui/app.rs b/crates/turborepo-ui/src/tui/app.rs
index a157dec118c6c..4897bad099f2d 100644
--- a/crates/turborepo-ui/src/tui/app.rs
+++ b/crates/turborepo-ui/src/tui/app.rs
@@ -605,6 +605,12 @@ impl<W> App<W> {
         task.parser.screen_mut().set_scrollback(0);
         Ok(())
     }
+
+    pub fn clear_task_logs(&mut self) -> Result<(), Error> {
+        let task = self.get_full_task_mut()?;
+        task.clear_logs();
+        Ok(())
+    }
 }
 
 impl<W: Write> App<W> {
@@ -899,6 +905,9 @@ fn update(
             app.scroll_momentum.reset();
             app.jump_to_logs_bottom()?;
         }
+        Event::ClearLogs => {
+            app.clear_task_logs()?;
+        }
         Event::EnterInteractive => {
             app.is_task_selection_pinned = true;
             app.interact()?;
diff --git a/crates/turborepo-ui/src/tui/event.rs b/crates/turborepo-ui/src/tui/event.rs
index fd7425bb43db9..8c07c3f37ea19 100644
--- a/crates/turborepo-ui/src/tui/event.rs
+++ b/crates/turborepo-ui/src/tui/event.rs
@@ -34,6 +34,7 @@ pub enum Event {
     PageDown,
     JumpToLogsTop,
     JumpToLogsBottom,
+    ClearLogs,
     SetStdin {
         task: String,
         stdin: Box<dyn std::io::Write + Send>,
diff --git a/crates/turborepo-ui/src/tui/input.rs b/crates/turborepo-ui/src/tui/input.rs
index 1d64e31cc914a..64edc7da95092 100644
--- a/crates/turborepo-ui/src/tui/input.rs
+++ b/crates/turborepo-ui/src/tui/input.rs
@@ -120,6 +120,7 @@ fn translate_key_event(options: InputOptions, key_event: KeyEvent) -> Option<Eve
         KeyCode::PageDown | KeyCode::Char('D') => Some(Event::PageDown),
         KeyCode::Char('t') => Some(Event::JumpToLogsTop),
         KeyCode::Char('b') => Some(Event::JumpToLogsBottom),
+        KeyCode::Char('C') => Some(Event::ClearLogs),
         KeyCode::Char('m') => Some(Event::ToggleHelpPopup),
         KeyCode::Char('p') => Some(Event::TogglePinnedTask),
         KeyCode::Up | KeyCode::Char('k') => Some(Event::Up),
diff --git a/crates/turborepo-ui/src/tui/popup.rs b/crates/turborepo-ui/src/tui/popup.rs
index c97646e9cfe24..6cc52683afdc4 100644
--- a/crates/turborepo-ui/src/tui/popup.rs
+++ b/crates/turborepo-ui/src/tui/popup.rs
@@ -21,6 +21,7 @@ const BIND_LIST: &[&str] = [
     "d       - Scroll logs down",
     "Shift+u - Page logs up",
     "Shift+d - Page logs down",
+    "Shift+c - Clear logs",
     "t       - Jump to top of logs",
     "b       - Jump to bottom of logs",
 ]
diff --git a/crates/turborepo-ui/src/tui/term_output.rs b/crates/turborepo-ui/src/tui/term_output.rs
index dfd078decf5c4..120ba44601018 100644
--- a/crates/turborepo-ui/src/tui/term_output.rs
+++ b/crates/turborepo-ui/src/tui/term_output.rs
@@ -170,4 +170,11 @@ impl<W> TerminalOutput<W> {
     pub fn copy_selection(&self) -> Option<String> {
         self.parser.screen().selected_text()
     }
+
+    pub fn clear_logs(&mut self) {
+        self.output.clear();
+
+        // clear screen and reset cursor
+        self.process(b"\x1bc");
+    }
 }