feat: backwards invoke tools

api/core/tools/entities/tool_entities.py

@@ -378,6 +378,7 @@ class ToolInvokeFrom(Enum):
 
     WORKFLOW = "workflow"
     AGENT = "agent"
+    PLUGIN = "plugin"
 
 
 class ToolProviderID:

api/core/tools/tool_engine.py

@@ -131,7 +131,7 @@ class ToolEngine:
         return error_response, [], ToolInvokeMeta.error_instance(error_response)
 
     @staticmethod
-    def workflow_invoke(
+    def generic_invoke(
         tool: Tool,
         tool_parameters: dict[str, Any],
         user_id: str,

api/core/tools/tool_manager.py

@@ -365,6 +365,40 @@ class ToolManager:
         tool_runtime.runtime.runtime_parameters.update(runtime_parameters)
         return tool_runtime
 
+    @classmethod
+    def get_tool_runtime_from_plugin(
+        cls,
+        tool_type: ToolProviderType,
+        tenant_id: str,
+        provider: str,
+        tool_name: str,
+        tool_parameters: dict[str, Any],
+    ) -> Tool:
+        """
+        get tool runtime from plugin
+        """
+        tool_entity = cls.get_tool_runtime(
+            provider_type=tool_type,
+            provider_id=provider,
+            tool_name=tool_name,
+            tenant_id=tenant_id,
+            invoke_from=InvokeFrom.SERVICE_API,
+            tool_invoke_from=ToolInvokeFrom.PLUGIN,
+        )
+        runtime_parameters = {}
+        parameters = tool_entity.get_merged_runtime_parameters()
+        for parameter in parameters:
+            if parameter.form == ToolParameter.ToolParameterForm.FORM:
+                # save tool parameter to tool entity memory
+                value = cls._init_runtime_parameter(parameter, tool_parameters)
+                runtime_parameters[parameter.name] = value
+
+        if not tool_entity.runtime:
+            raise Exception("tool missing runtime")
+
+        tool_entity.runtime.runtime_parameters.update(runtime_parameters)
+        return tool_entity
+
     @classmethod
     def get_builtin_provider_icon(cls, provider: str, tenant_id: str) -> tuple[str, str]:
         """