Merge pull request #545 from alibaba/feat/execute-js-abort-signal

feat(core): make execute_javascript honor AbortSignal

packages/extension/src/agent/MultiPageAgent.ts

@@ -53,6 +53,8 @@ export class MultiPageAgent extends PageAgentCore {
 
 		super({
 			...config,
+			// Disabled: AbortSignal cannot cross contexts
+			experimentalScriptExecutionTool: false,
 			pageController: pageController as any,
 			customTools: customTools,
 			customSystemPrompt: systemPrompt,

packages/extension/src/agent/RemotePageController.ts

@@ -133,9 +133,7 @@ export class RemotePageController {
 		return this.remoteCallDomAction('scroll_horizontally', args)
 	}
 
-	async executeJavascript(...args: any[]): Promise<DomActionReturn> {
-		return this.remoteCallDomAction('execute_javascript', args)
-	}
+	// `execute_javascript` is intentionally not implemented: AbortSignal cannot cross context
 
 	/** @note Managed by content script via storage polling. */
 	async showMask(): Promise<void> {}