mcp iframe updates

mcp/LLM_USAGE_GUIDE.md

@@ -112,17 +112,21 @@ Switch iframe context for subsequent operations.
 - `action` (required): One of "enter", "exit"
 - `selector` (optional): Iframe CSS selector (required for "enter" action)
 - `tab` (optional): Specific tab ID to use
+- `timeout` (optional): Timeout in seconds (default: 5)
 
 **Example Usage:**
 ```
 web_iframe_cremotemcp:
   action: "enter"
   selector: "iframe#payment-form"
+  timeout: 10
 
 web_iframe_cremotemcp:
   action: "exit"
 ```
 
+**Note:** The timeout parameter is particularly important for iframe operations as they can hang if the iframe takes time to load or if the selector doesn't match any elements.
+
 ### 7. `file_upload_cremotemcp`
 Upload files from the client to the container for use in form uploads.
 

mcp/backup/server-stdio.go

@@ -750,7 +750,7 @@ func (s *MCPServer) handleIframe(params map[string]interface{}) (ToolResult, err
 		if selector == "" {
 			return ToolResult{}, fmt.Errorf("selector parameter is required for enter action")
 		}
-		err = s.client.SwitchToIframe(tab, selector)
+		err = s.client.SwitchToIframe(tab, selector, 5) // Default 5 second timeout
 		s.iframeMode = true
 		data = map[string]string{"action": "entered", "selector": selector}
 

mcp/backup/server.go

@@ -636,7 +636,7 @@ func (s *MCPServer) handleIframe(params map[string]interface{}) (ToolResult, err
 		if selector == "" {
 			return ToolResult{}, fmt.Errorf("selector parameter is required for enter action")
 		}
-		err = s.client.SwitchToIframe(tab, selector)
+		err = s.client.SwitchToIframe(tab, selector, 5) // Default 5 second timeout
 		s.iframeMode = true
 		data = map[string]string{"action": "entered", "selector": selector}
 

mcp/main.go

@@ -538,6 +538,11 @@ func main() {
 					"type":        "string",
 					"description": "Tab ID (optional)",
 				},
+				"timeout": map[string]any{
+					"type":        "integer",
+					"description": "Timeout in seconds",
+					"default":     5,
+				},
 			},
 			Required: []string{"action"},
 		},
@@ -551,6 +556,7 @@ func main() {
 		action := getStringParam(params, "action", "")
 		selector := getStringParam(params, "selector", "")
 		tab := getStringParam(params, "tab", cremoteServer.currentTab)
+		timeout := getIntParam(params, "timeout", 5)
 
 		if action == "" {
 			return nil, fmt.Errorf("action parameter is required")
@@ -567,7 +573,7 @@ func main() {
 			if selector == "" {
 				return nil, fmt.Errorf("selector parameter is required for enter action")
 			}
-			err = cremoteServer.client.SwitchToIframe(tab, selector)
+			err = cremoteServer.client.SwitchToIframe(tab, selector, timeout)
 			cremoteServer.iframeMode = true
 			message = fmt.Sprintf("Entered iframe: %s", selector)