Show me errors

vscode-extension-ashes/src/extension.ts

@@ -1,6 +1,7 @@
 import * as vscode from 'vscode';
 import * as path from 'path';
 import { CommandParser, CommandInfo, CommandParameter } from './commandParser';
+import { ASHESDiagnosticProvider } from './diagnosticProvider';
 
 // Cache for dynamically loaded commands
 let ASHES_COMMANDS: Array<{name: string, description: string, parameters: CommandParameter[], filePath?: string}> = [];
@@ -59,6 +60,10 @@ function getCommands(workspaceRoot: string): Array<{name: string, description: s
 export function activate(context: vscode.ExtensionContext) {
     console.log('ASHES Language Support extension is now active!');
 
+    // Initialize diagnostic provider for syntax error detection
+    const diagnosticProvider = new ASHESDiagnosticProvider();
+    diagnosticProvider.initialize(context);
+
     // Register completion provider
     const completionProvider = vscode.languages.registerCompletionItemProvider(
         'ashes',
@@ -458,10 +463,19 @@ export function activate(context: vscode.ExtensionContext) {
         ASHES_COMMANDS = [];
         COMMAND_CACHE_TIMESTAMP = 0;
         
-        vscode.window.showInformationMessage('ASHES commands cache refreshed!');
+        // Also refresh diagnostics
+        diagnosticProvider.refreshAllDiagnostics();
+        
+        vscode.window.showInformationMessage('ASHES commands cache and diagnostics refreshed!');
     });
 
-    context.subscriptions.push(completionProvider, hoverProvider, definitionProvider, showCommandReference, refreshCommands);
+    // Register command for refreshing diagnostics only
+    const refreshDiagnostics = vscode.commands.registerCommand('ashes.refreshDiagnostics', () => {
+        diagnosticProvider.refreshAllDiagnostics();
+        vscode.window.showInformationMessage('ASHES diagnostics refreshed!');
+    });
+
+    context.subscriptions.push(completionProvider, hoverProvider, definitionProvider, showCommandReference, refreshCommands, refreshDiagnostics);
 }
 
 export function deactivate() {}