fix: tool parameters

internal/types/entities/requests/tool.go

@@ -26,7 +26,7 @@ func init() {
 type InvokeToolSchema struct {
 	Provider       string         `json:"provider" validate:"required"`
 	Tool           string         `json:"tool" validate:"required"`
-	ToolParameters map[string]any `json:"tool_parameters" validate:"omitempty,dive,is_basic_type"`
+	ToolParameters map[string]any `json:"tool_parameters" validate:"omitempty"`
 }
 
 type RequestInvokeTool struct {