feat: organize tools and enable qwen realtime calls

backend/services/realtime/launcher.py

@@ -10,6 +10,7 @@ from services.config_resolver import resolve_runtime_config
 from services.node_specs import graph_references
 from services.runtime_variables import prepare_dynamic_config
 from services.workflow_engine import WorkflowEngine
+from services.realtime_tool_capabilities import validate_runtime_prompt_tools
 
 
 async def resolve_assistant_config(
@@ -137,6 +138,33 @@ def validate_runtime_requirements(config: AssistantConfig) -> None:
                 ("Realtime apiKey", config.realtime_api_key),
             ],
         )
+        if config.type == "prompt":
+            tool_by_id = {tool.id: tool for tool in config.tools}
+            missing_tool_ids = sorted(
+                {
+                    binding.tool_id
+                    for binding in config.tool_bindings
+                    if binding.tool_id not in tool_by_id
+                }
+            )
+            if missing_tool_ids:
+                raise ValueError(
+                    "Prompt Realtime 引用了缺失工具:" + ",".join(missing_tool_ids)
+                )
+            validate_runtime_prompt_tools(
+                interface_type=config.realtime_interface_type,
+                external_types={
+                    tool_by_id[binding.tool_id].type
+                    for binding in config.tool_bindings
+                    if binding.tool_id in tool_by_id
+                },
+                external_function_names={
+                    tool_by_id[binding.tool_id].function_name
+                    for binding in config.tool_bindings
+                    if binding.tool_id in tool_by_id
+                },
+                built_in_tools=config.built_in_tools,
+            )
         return
 
     _validate_voice_resource(