override suspend fun execute()

in src/main/kotlin/org/jetbrains/mcpserverplugin/MCPServerStartupValidator.kt [167:220]
52 lines of code
10 McCabe index (conditional complexity)

    override suspend fun execute(project: Project) {
        val notificationGroup = NotificationGroupManager.getInstance().getNotificationGroup(GROUP_ID)
        val settingsService = service<PluginSettings>()
        if (SystemInfo.isLinux) {
            logger.info("No Claude Client on Linux, skipping validation")
            return
        }
        if (!ClaudeConfigManager.isClaudeClientInstalled() && settingsService.state.shouldShowClaudeNotification) {
            val notification = notificationGroup.createNotification(
                "Claude Client is not installed",
                NotificationType.INFORMATION
            )
            notification.addAction(NotificationAction.createSimpleExpiring("Open Installation Instruction") {
                BrowserUtil.open("https://claude.ai/download")
            })
            notification.addAction(NotificationAction.createSimpleExpiring("Don't Show Again") {
                settingsService.state.shouldShowClaudeNotification = false
                notification.expire()
            })
            notification.notify(project)
        }

        val npxInstalled = isNpxInstalled()
        if (settingsService.state.shouldShowNodeNotification && !npxInstalled) {
            val notification = notificationGroup.createNotification(
                "Node is not installed",
                "MCP Server Proxy requires Node.js to be installed",
                NotificationType.INFORMATION
            )
            notification.addAction(NotificationAction.createSimpleExpiring("Open Installation Instruction") {
                BrowserUtil.open("https://nodejs.org/en/download/package-manager")
            })
            notification.addAction(NotificationAction.createSimpleExpiring("Don't Show Again") {
                settingsService.state.shouldShowNodeNotification = false
                notification.expire()
            })
            notification.notify(project)
        }

        if (ClaudeConfigManager.isClaudeClientInstalled() && npxInstalled && !ClaudeConfigManager.isProxyConfigured() && settingsService.state.shouldShowClaudeSettingsNotification) {
            val notification = notificationGroup.createNotification(
                "MCP Server Proxy is not configured",
                NotificationType.INFORMATION
            )
            notification.addAction(NotificationAction.createSimpleExpiring("Install MCP Server Proxy") {
                ClaudeConfigManager.modifyClaudeSettings()
            })
            notification.addAction(NotificationAction.createSimpleExpiring("Don't Show Again") {
                settingsService.state.shouldShowClaudeSettingsNotification = false
                notification.expire()
            })
            notification.notify(project)
        }
    }