feat: change interrupt stream keybind to Ctrl+C

Author: ammario

src/components/AIView.tsx

@@ -281,12 +281,18 @@ const AIViewInner: React.FC<AIViewProps> = ({
       } else if (matchesKeybind(e, KEYBINDS.OPEN_TERMINAL)) {
         e.preventDefault();
         handleOpenTerminal();
+      } else if (matchesKeybind(e, KEYBINDS.INTERRUPT_STREAM)) {
+        // Only interrupt if there's an active stream
+        if (canInterrupt) {
+          e.preventDefault();
+          void window.api.workspace.sendMessage(workspaceId, "");
+        }
       }
     };
 
     window.addEventListener("keydown", handleKeyDown);
     return () => window.removeEventListener("keydown", handleKeyDown);
-  }, [jumpToBottom, handleOpenTerminal]);
+  }, [jumpToBottom, handleOpenTerminal, workspaceId, canInterrupt]);
 
   if (loading) {
     return (
@@ -375,8 +381,8 @@ const AIViewInner: React.FC<AIViewProps> = ({
                 <StreamingBarrier
                   text={
                     isCompacting
-                      ? "compacting... hit Esc to cancel"
-                      : `${getModelName(currentModel)} streaming... hit Esc to cancel`
+                      ? `compacting... hit ${formatKeybind(KEYBINDS.INTERRUPT_STREAM)} to cancel`
+                      : `${getModelName(currentModel)} streaming... hit ${formatKeybind(KEYBINDS.INTERRUPT_STREAM)} to cancel`
                   }
                 />
               )}

src/components/ChatInput.tsx

@@ -640,12 +640,9 @@ export const ChatInput: React.FC<ChatInputProps> = ({
       const isFocused = document.activeElement === inputRef.current;
       e.preventDefault();
 
-      // Priority 1: Cancel editing if in edit mode
+      // Cancel editing if in edit mode
       if (editingMessage && onCancelEdit) {
         onCancelEdit();
-      } else if (canInterrupt) {
-        // Priority 2: Interrupt streaming if active
-        void window.api.workspace.sendMessage(workspaceId, "");
       }
 
       if (isFocused) {
@@ -680,7 +677,7 @@ export const ChatInput: React.FC<ChatInputProps> = ({
   // Build placeholder text based on current state
   const placeholder = (() => {
     if (editingMessage) {
-      return `Edit your message... (${formatKeybind(KEYBINDS.CANCEL)} to cancel, ${formatKeybind(KEYBINDS.SEND_MESSAGE)} to send)`;
+      return `Edit your message... (${formatKeybind(KEYBINDS.CANCEL)} to cancel edit, ${formatKeybind(KEYBINDS.SEND_MESSAGE)} to send)`;
     }
     if (isCompacting) {
       return "Compacting conversation...";
@@ -689,7 +686,7 @@ export const ChatInput: React.FC<ChatInputProps> = ({
     // Build hints for normal input
     const hints: string[] = [];
     if (canInterrupt) {
-      hints.push(`${formatKeybind(KEYBINDS.CANCEL)} to interrupt`);
+      hints.push(`${formatKeybind(KEYBINDS.INTERRUPT_STREAM)} to interrupt`);
     }
     hints.push(`${formatKeybind(KEYBINDS.SEND_MESSAGE)} to send`);
     hints.push(`${formatKeybind(KEYBINDS.OPEN_MODEL_SELECTOR)} to change model`);

src/utils/ui/keybinds.ts

@@ -121,9 +121,12 @@ export const KEYBINDS = {
   /** Insert newline in text input */
   NEW_LINE: { key: "Enter", shift: true },
 
-  /** Cancel current action / Close modal / Interrupt streaming */
+  /** Cancel current action / Close modal (excludes stream interruption) */
   CANCEL: { key: "Escape" },
 
+  /** Interrupt active stream (destructive - stops AI generation) */
+  INTERRUPT_STREAM: { key: "c", ctrl: true },
+
   /** Focus chat input */
   FOCUS_INPUT_I: { key: "i" },