From 044e41471810b06e28ab4051775169896916a455 Mon Sep 17 00:00:00 2001
From: Jakub Trllo <43494761+iLLiCiTiT@users.noreply.github.com>
Date: Fri, 15 Aug 2025 11:09:01 +0200
Subject: [PATCH] use AbstractHost for interfaces and HotBase

---
 client/ayon_core/host/host.py                  | 13 ++++---------
 client/ayon_core/host/interfaces/interfaces.py |  6 ++++--
 client/ayon_core/host/interfaces/workfiles.py  |  3 ++-
 3 files changed, 10 insertions(+), 12 deletions(-)

diff --git a/client/ayon_core/host/host.py b/client/ayon_core/host/host.py
index 7fc4b19bdd..7fd63a5864 100644
--- a/client/ayon_core/host/host.py
+++ b/client/ayon_core/host/host.py
@@ -3,26 +3,21 @@ from __future__ import annotations
 import os
 import logging
 import contextlib
-from abc import ABC, abstractmethod
-from dataclasses import dataclass
 import typing
 from typing import Optional, Any
+from dataclasses import dataclass
 
 import ayon_api
 
 from ayon_core.lib import emit_event
 
 from .constants import ContextChangeReason
+from .abstract import AbstractHost
 
 if typing.TYPE_CHECKING:
     from ayon_core.pipeline import Anatomy
 
-    from typing import TypedDict
-
-    class HostContextData(TypedDict):
-        project_name: str
-        folder_path: Optional[str]
-        task_name: Optional[str]
+    from .typing import HostContextData
 
 
 @dataclass
@@ -34,7 +29,7 @@ class ContextChangeData:
     anatomy: Anatomy
 
 
-class HostBase(ABC):
+class HostBase(AbstractHost):
     """Base of host implementation class.
 
     Host is pipeline implementation of DCC application. This class should help
diff --git a/client/ayon_core/host/interfaces/interfaces.py b/client/ayon_core/host/interfaces/interfaces.py
index a41dffe92a..8b7005085e 100644
--- a/client/ayon_core/host/interfaces/interfaces.py
+++ b/client/ayon_core/host/interfaces/interfaces.py
@@ -1,9 +1,11 @@
 from abc import abstractmethod
 
+from ayon_core.host.abstract import AbstractHost
+
 from .exceptions import MissingMethodsError
 
 
-class ILoadHost:
+class ILoadHost(AbstractHost):
     """Implementation requirements to be able use reference of representations.
 
     The load plugins can do referencing even without implementation of methods
@@ -83,7 +85,7 @@ class ILoadHost:
         return self.get_containers()
 
 
-class IPublishHost:
+class IPublishHost(AbstractHost):
     """Functions related to new creation system in new publisher.
 
     New publisher is not storing information only about each created instance
diff --git a/client/ayon_core/host/interfaces/workfiles.py b/client/ayon_core/host/interfaces/workfiles.py
index 82d71d152a..93aad4c117 100644
--- a/client/ayon_core/host/interfaces/workfiles.py
+++ b/client/ayon_core/host/interfaces/workfiles.py
@@ -15,6 +15,7 @@ import arrow
 
 from ayon_core.lib import emit_event
 from ayon_core.settings import get_project_settings
+from ayon_core.host.abstract import AbstractHost
 from ayon_core.host.constants import ContextChangeReason
 
 if typing.TYPE_CHECKING:
@@ -821,7 +822,7 @@ class PublishedWorkfileInfo:
         return PublishedWorkfileInfo(**data)
 
 
-class IWorkfileHost:
+class IWorkfileHost(AbstractHost):
     """Implementation requirements to be able to use workfiles utils and tool.
 
     Some of the methods are pre-implemented as they generally do the same in