Short comma-separated key hints everywhere; write down what is left to build

tui/board.go

@@ -463,32 +463,32 @@ func (m boardModel) footerLine() string {
 	switch m.focus {
 	case focusTree:
 		return hintLine([]string{
-			keyHint("↑↓ or j k", "choose a task"),
-			keyHint("enter", "show it everywhere"),
+			keyHint("↑↓", "move"),
+			keyHint("enter", "open"),
 			keyHint("a", "assign"),
 			keyHint("u", "unblock"),
 			keyHint("t", "tools"),
 			keyHint("/", "filter"),
 			keyHint("?", "keys"),
-			keyHint("tab", "next panel"),
-			keyHint("r", "read again"),
-			keyHint("R", "rebuild every pane"),
-			keyHint("q", "leave"),
+			keyHint("tab", "panel"),
+			keyHint("r", "refresh"),
+			keyHint("R", "rebuild"),
+			keyHint("q", "quit"),
 		}, m.width)
 	case focusSummary:
 		return hintLine([]string{
-			keyHint("↑↓ or j k", "choose a task"),
-			keyHint("tab", "next panel"),
-			keyHint("r", "read again"),
-			keyHint("q", "leave"),
+			keyHint("↑↓", "move"),
+			keyHint("tab", "panel"),
+			keyHint("r", "refresh"),
+			keyHint("q", "quit"),
 		}, m.width)
 	default:
 		return hintLine([]string{
-			keyHint("tab", "next panel"),
-			keyHint("[ ]", "switch tab"),
+			keyHint("tab", "panel"),
+			keyHint("[ ]", "tab"),
 			keyHint("enter", "show this task everywhere"),
-			keyHint("r", "read again"),
-			keyHint("q", "leave"),
+			keyHint("r", "refresh"),
+			keyHint("q", "quit"),
 		}, m.width)
 	}
 }