Only initialize puppeteer if user mentions url

src/providers/ClaudeDevProvider.ts

@@ -13,6 +13,7 @@ import { getTheme } from "../utils/getTheme"
 import { openFile, openImage } from "../utils/open-file"
 import WorkspaceTracker from "../integrations/WorkspaceTracker"
 import { openMention } from "../utils/context-mentions"
+import { UrlScraper } from "../utils/UrlScraper"
 
 /*
 https://github.com/microsoft/vscode-webview-ui-toolkit-samples/blob/main/default/weather-webview/src/providers/WeatherViewProvider.ts
@@ -53,12 +54,14 @@ export class ClaudeDevProvider implements vscode.WebviewViewProvider {
 	private view?: vscode.WebviewView | vscode.WebviewPanel
 	private claudeDev?: ClaudeDev
 	private workspaceTracker?: WorkspaceTracker
+	private urlScraper?: UrlScraper
 	private latestAnnouncementId = "sep-14-2024" // update to some unique identifier when we add a new announcement
 
 	constructor(readonly context: vscode.ExtensionContext, private readonly outputChannel: vscode.OutputChannel) {
 		this.outputChannel.appendLine("ClaudeDevProvider instantiated")
 		ClaudeDevProvider.activeInstances.add(this)
 		this.workspaceTracker = new WorkspaceTracker(this)
+		this.urlScraper = new UrlScraper(this.context)
 		this.revertKodu()
 	}
 
@@ -104,6 +107,7 @@ export class ClaudeDevProvider implements vscode.WebviewViewProvider {
 		}
 		this.workspaceTracker?.dispose()
 		this.workspaceTracker = undefined
+		this.urlScraper = undefined
 		this.outputChannel.appendLine("Disposed all disposables")
 		ClaudeDevProvider.activeInstances.delete(this)
 	}