fix(ui): Ensure retrievedConfig is set to true after fetching configuration (#1359)

Fixes #1357

config/endpoint/endpoint.go

@@ -498,7 +498,7 @@ func (e *Endpoint) call(result *Result) {
 		result.Duration = time.Since(startTime)
 	} else if endpointType == TypeSSH {
 		// If there's no username/password specified, attempt to validate just the SSH banner
-		if len(e.SSHConfig.Username) == 0 && len(e.SSHConfig.Password) == 0 {
+		if e.SSHConfig == nil || (len(e.SSHConfig.Username) == 0 && len(e.SSHConfig.Password) == 0) {
 			result.Connected, result.HTTPStatus, err = client.CheckSSHBanner(strings.TrimPrefix(e.URL, "ssh://"), e.ClientConfig)
 			if err != nil {
 				result.AddError(err.Error())

web/app/src/App.vue

@@ -197,13 +197,12 @@ const buttons = computed(() => {
 const fetchConfig = async () => {
   try {
     const response = await fetch(`${SERVER_URL}/api/v1/config`, { credentials: 'include' })
-    retrievedConfig.value = true
-    
     if (response.status === 200) {
       const data = await response.json()
       config.value = data
       announcements.value = data.announcements || []
     }
+    retrievedConfig.value = true
   } catch (error) {
     console.error('Failed to fetch config:', error)
     retrievedConfig.value = true