fix(i18n): update help text to reflect live preview

- Preview updates automatically as you type
- Ctrl+Enter triggers immediate validation, not required for basic use

src/i18n.js

@@ -57,7 +57,7 @@ const translations = {
 		completingLessonsTitle: "Completing Lessons",
 		completingStep1: "Read the task instructions on the left",
 		completingStep2: "Write your code in the editor",
-		completingStep3: "Click <strong>Run</strong> or press <kbd>Ctrl+Enter</kbd> to test",
+		completingStep3: "Watch the live preview update as you type",
 		completingStep4: "Follow hints to fix any issues",
 		completingStep5: "Click <strong>Next</strong> when complete",
 		editorToolsTitle: "Editor Tools",
@@ -65,7 +65,7 @@ const translations = {
 		editorToolReset: "<strong>⟲ Reset</strong> - Restore initial code for current lesson",
 		editorToolExpected: "<strong>Show Expected</strong> - Toggle the target result overlay",
 		keyboardShortcutsTitle: "Keyboard Shortcuts",
-		shortcutRun: "<kbd>Ctrl+Enter</kbd> - Run your code",
+		shortcutRun: "<kbd>Ctrl+Enter</kbd> - Validate immediately",
 		shortcutUndo: "<kbd>Ctrl+Z</kbd> - Undo",
 		shortcutRedo: "<kbd>Ctrl+Shift+Z</kbd> - Redo",
 		emmetTitle: "Emmet Shortcuts (HTML mode)",
@@ -145,7 +145,7 @@ const translations = {
 		completingLessonsTitle: "Lektionen abschließen",
 		completingStep1: "Lies die Aufgabenstellung auf der linken Seite",
 		completingStep2: "Schreibe deinen Code im Editor",
-		completingStep3: "Klicke auf <strong>Ausführen</strong> oder drücke <kbd>Strg+Enter</kbd>",
+		completingStep3: "Beobachte die Live-Vorschau während du tippst",
 		completingStep4: "Folge den Hinweisen, um Fehler zu beheben",
 		completingStep5: "Klicke auf <strong>Weiter</strong>, wenn du fertig bist",
 		editorToolsTitle: "Editor-Werkzeuge",
@@ -153,7 +153,7 @@ const translations = {
 		editorToolReset: "<strong>⟲ Zurücksetzen</strong> - Ursprünglichen Code wiederherstellen",
 		editorToolExpected: "<strong>Lösung zeigen</strong> - Zielergebnis ein-/ausblenden",
 		keyboardShortcutsTitle: "Tastenkürzel",
-		shortcutRun: "<kbd>Strg+Enter</kbd> - Code ausführen",
+		shortcutRun: "<kbd>Strg+Enter</kbd> - Sofort validieren",
 		shortcutUndo: "<kbd>Strg+Z</kbd> - Rückgängig",
 		shortcutRedo: "<kbd>Strg+Umschalt+Z</kbd> - Wiederholen",
 		emmetTitle: "Emmet-Kürzel (HTML-Modus)",

src/index.html

@@ -149,7 +149,7 @@
 					<ol>
 						<li data-i18n="completingStep1">Read the task instructions on the left</li>
 						<li data-i18n="completingStep2">Write your code in the editor</li>
-						<li data-i18n-html="completingStep3">Click <strong>Run</strong> or press <kbd>Ctrl+Enter</kbd> to test</li>
+						<li data-i18n="completingStep3">Watch the live preview update as you type</li>
 						<li data-i18n="completingStep4">Follow hints to fix any issues</li>
 						<li data-i18n-html="completingStep5">Click <strong>Next</strong> when complete</li>
 					</ol>
@@ -163,7 +163,7 @@
 
 					<h4 data-i18n="keyboardShortcutsTitle">Keyboard Shortcuts</h4>
 					<ul>
-						<li data-i18n-html="shortcutRun"><kbd>Ctrl+Enter</kbd> - Run your code</li>
+						<li data-i18n-html="shortcutRun"><kbd>Ctrl+Enter</kbd> - Validate immediately</li>
 						<li data-i18n-html="shortcutUndo"><kbd>Ctrl+Z</kbd> - Undo</li>
 						<li data-i18n-html="shortcutRedo"><kbd>Ctrl+Shift+Z</kbd> - Redo</li>
 					</ul>