WIP: refactor action

This is stuck because I'll need to get rid of ActionManagerContextDep. Should rebase on the deprecation branch.

I should also split actions into actions & invocations.

Author: rwb27

src/labthings_fastapi/__init__.py

@@ -23,10 +23,8 @@
 from .thing_slots import thing_slot
 from .thing_server_interface import ThingServerInterface
 from .properties import property, setting, DataProperty, DataSetting
+from .actions import thing_action
 from .endpoints import fastapi_endpoint
-from .decorators import (
-    thing_action,
-)
 from . import deps
 from . import outputs
 from .outputs import blob

src/labthings_fastapi/actions/__init__.py

@@ -19,7 +19,7 @@
 import logging
 from typing import Any, Mapping, Optional, Union
 from pydantic import BaseModel
-from ..descriptors.action import ActionDescriptor
+from ..actions import ActionDescriptor
 
 from ..properties import BaseProperty
 from ..utilities import attributes