From 5f68e8107e729eafabf111b5d04873b21af869d0 Mon Sep 17 00:00:00 2001
From: Jakub Trllo <43494761+iLLiCiTiT@users.noreply.github.com>
Date: Wed, 17 Sep 2025 17:26:06 +0200
Subject: [PATCH 01/22] allow to implement 'get_app_information' by host

---
 client/ayon_core/host/__init__.py |  3 ++-
 client/ayon_core/host/abstract.py | 24 ++++++++++++++++++++++++
 client/ayon_core/host/host.py     | 14 +++++++++++++-
 3 files changed, 39 insertions(+), 2 deletions(-)

diff --git a/client/ayon_core/host/__init__.py b/client/ayon_core/host/__init__.py
index 950c14564e..7d5918b0ac 100644
--- a/client/ayon_core/host/__init__.py
+++ b/client/ayon_core/host/__init__.py
@@ -1,5 +1,5 @@
 from .constants import ContextChangeReason
-from .abstract import AbstractHost
+from .abstract import AbstractHost, ApplicationInformation
 from .host import (
     HostBase,
     ContextChangeData,
@@ -21,6 +21,7 @@ __all__ = (
     "ContextChangeReason",
 
     "AbstractHost",
+    "ApplicationInformation",
 
     "HostBase",
     "ContextChangeData",
diff --git a/client/ayon_core/host/abstract.py b/client/ayon_core/host/abstract.py
index 26771aaffa..7b4bb5b791 100644
--- a/client/ayon_core/host/abstract.py
+++ b/client/ayon_core/host/abstract.py
@@ -2,6 +2,7 @@ from __future__ import annotations
 
 import logging
 from abc import ABC, abstractmethod
+from dataclasses import dataclass
 import typing
 from typing import Optional, Any
 
@@ -13,6 +14,19 @@ if typing.TYPE_CHECKING:
     from .typing import HostContextData
 
 
+@dataclass
+class ApplicationInformation:
+    """Application information.
+
+    Attributes:
+        app_name (Optional[str]): Application name. e.g. Maya, NukeX, Nuke
+        app_version (Optional[str]): Application version. e.g. 15.2.1
+
+    """
+    app_name: Optional[str] = None
+    app_version: Optional[str] = None
+
+
 class AbstractHost(ABC):
     """Abstract definition of host implementation."""
     @property
@@ -26,6 +40,16 @@ class AbstractHost(ABC):
         """Host name."""
         pass
 
+    @abstractmethod
+    def get_app_information(self) -> ApplicationInformation:
+        """Information about the application where host is running.
+
+        Returns:
+            ApplicationInformation: Application information.
+
+        """
+        pass
+
     @abstractmethod
     def get_current_context(self) -> HostContextData:
         """Get the current context of the host.
diff --git a/client/ayon_core/host/host.py b/client/ayon_core/host/host.py
index 28cb6b0a09..7d6d3ddbe4 100644
--- a/client/ayon_core/host/host.py
+++ b/client/ayon_core/host/host.py
@@ -12,7 +12,7 @@ import ayon_api
 from ayon_core.lib import emit_event
 
 from .constants import ContextChangeReason
-from .abstract import AbstractHost
+from .abstract import AbstractHost, ApplicationInformation
 
 if typing.TYPE_CHECKING:
     from ayon_core.pipeline import Anatomy
@@ -96,6 +96,18 @@ class HostBase(AbstractHost):
 
         pass
 
+    def get_app_information(self) -> ApplicationInformation:
+        """Running application information.
+
+        Host integration should override this method and return correct
+            information.
+
+        Returns:
+            ApplicationInformation: Application information.
+
+        """
+        return ApplicationInformation()
+
     def install(self):
         """Install host specific functionality.
 

From 154d8fd0876e1e0e6669c3a3a761ca966ef563a1 Mon Sep 17 00:00:00 2001
From: Jakub Trllo <43494761+iLLiCiTiT@users.noreply.github.com>
Date: Wed, 17 Sep 2025 17:30:17 +0200
Subject: [PATCH 02/22] allow to pass 'data' to save workfile info

---
 client/ayon_core/pipeline/workfile/utils.py | 72 ++++++++++++---------
 1 file changed, 42 insertions(+), 30 deletions(-)

diff --git a/client/ayon_core/pipeline/workfile/utils.py b/client/ayon_core/pipeline/workfile/utils.py
index 6666853998..d22b7a1635 100644
--- a/client/ayon_core/pipeline/workfile/utils.py
+++ b/client/ayon_core/pipeline/workfile/utils.py
@@ -10,6 +10,7 @@ from ayon_api.operations import OperationsSession
 
 from ayon_core.lib import filter_profiles, get_ayon_username
 from ayon_core.settings import get_project_settings
+from ayon_core.host import ApplicationInformation
 from ayon_core.host.interfaces import (
     SaveWorkfileOptionalData,
     ListWorkfilesOptionalData,
@@ -207,6 +208,7 @@ def save_workfile_info(
     comment: Optional[str] = None,
     description: Optional[str] = None,
     username: Optional[str] = None,
+    data: Optional[dict[str, Any]] = None,
     workfile_entities: Optional[list[dict[str, Any]]] = None,
 ) -> dict[str, Any]:
     """Save workfile info entity for a workfile path.
@@ -221,6 +223,8 @@ def save_workfile_info(
         description (Optional[str]): Workfile description.
         username (Optional[str]): Username of user who saves the workfile.
             If not provided, current user is used.
+        app_info (Optional[ApplicationInformation]): Application information.
+        data (Optional[dict[str, Any]]): Additional workfile entity data.
         workfile_entities (Optional[list[dict[str, Any]]]): Pre-fetched
             workfile entities related to task.
 
@@ -246,6 +250,18 @@ def save_workfile_info(
     if username is None:
         username = get_ayon_username()
 
+    attrib = {}
+    extension = os.path.splitext(rootless_path)[1]
+    for key, value in (
+        ("extension", extension),
+        ("description", description),
+    ):
+        if value is not None:
+            attrib[key] = value
+
+    if data is None:
+        data = {}
+
     if not workfile_entity:
         return _create_workfile_info_entity(
             project_name,
@@ -255,34 +271,38 @@ def save_workfile_info(
             username,
             version,
             comment,
-            description,
+            attrib,
+            data,
         )
 
-    data = {
-        key: value
-        for key, value in (
-            ("host_name", host_name),
-            ("version", version),
-            ("comment", comment),
-        )
-        if value is not None
-    }
-
-    old_data = workfile_entity["data"]
+    for key, value in (
+        ("host_name", host_name),
+        ("version", version),
+        ("comment", comment),
+    ):
+        if value is not None:
+            data[key] = value
 
     changed_data = {}
+    old_data = workfile_entity["data"]
     for key, value in data.items():
         if key not in old_data or old_data[key] != value:
             changed_data[key] = value
+            workfile_entity["data"][key] = value
+
+    changed_attrib = {}
+    old_attrib = workfile_entity["attrib"]
+    for key, value in attrib.items():
+        if key not in old_attrib or old_attrib[key] != value:
+            changed_attrib[key] = value
+            workfile_entity["attrib"][key] = value
 
     update_data = {}
     if changed_data:
         update_data["data"] = changed_data
 
-    old_description = workfile_entity["attrib"].get("description")
-    if description is not None and old_description != description:
-        update_data["attrib"] = {"description": description}
-        workfile_entity["attrib"]["description"] = description
+    if changed_attrib:
+        update_data["attrib"] = changed_attrib
 
     # Automatically fix 'createdBy' and 'updatedBy' fields
     # NOTE both fields were not automatically filled by server
@@ -749,7 +769,8 @@ def _create_workfile_info_entity(
     username: str,
     version: Optional[int],
     comment: Optional[str],
-    description: Optional[str],
+    attrib: dict[str, Any],
+    data: dict[str, Any],
 ) -> dict[str, Any]:
     """Create workfile entity data.
 
@@ -761,27 +782,18 @@ def _create_workfile_info_entity(
         username (str): Username.
         version (Optional[int]): Workfile version.
         comment (Optional[str]): Workfile comment.
-        description (Optional[str]): Workfile description.
+        attrib (dict[str, Any]): Workfile entity attributes.
+        data (dict[str, Any]): Workfile entity data.
 
     Returns:
         dict[str, Any]: Created workfile entity data.
 
     """
-    extension = os.path.splitext(rootless_path)[1]
-
-    attrib = {}
-    for key, value in (
-        ("extension", extension),
-        ("description", description),
-    ):
-        if value is not None:
-            attrib[key] = value
-
-    data = {
+    data.update({
         "host_name": host_name,
         "version": version,
         "comment": comment,
-    }
+    })
 
     workfile_info = {
         "id": uuid.uuid4().hex,

From 27c1c30f2e94830e68b8f044fb23a1ff8fe4e424 Mon Sep 17 00:00:00 2001
From: Jakub Trllo <43494761+iLLiCiTiT@users.noreply.github.com>
Date: Wed, 17 Sep 2025 17:30:35 +0200
Subject: [PATCH 03/22] add app information to workfile data

---
 client/ayon_core/host/interfaces/workfiles.py | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)

diff --git a/client/ayon_core/host/interfaces/workfiles.py b/client/ayon_core/host/interfaces/workfiles.py
index 93aad4c117..69b902c9e2 100644
--- a/client/ayon_core/host/interfaces/workfiles.py
+++ b/client/ayon_core/host/interfaces/workfiles.py
@@ -1554,6 +1554,22 @@ class IWorkfileHost(AbstractHost):
         if platform.system().lower() == "windows":
             rootless_path = rootless_path.replace("\\", "/")
 
+        # Get application information
+        app_info = self.get_app_information()
+        data = {}
+        if app_info.app_name:
+            data["app_name"] = app_info.app_name
+        if app_info.app_version:
+            data["app_version"] = app_info.app_version
+
+        # Use app group and app variant from applications addon (if available)
+        app_addon_name = os.environ.get("AYON_APP_NAME") or ""
+        app_addon_name_parts = app_addon_name.split("/")
+        if len(app_addon_name_parts) == 2:
+            app_group, app_variant = app_addon_name_parts
+            data["app_group"] = app_group
+            data["app_variant"] = app_variant
+
         workfile_info = save_workfile_info(
             project_name,
             save_workfile_context.task_entity["id"],
@@ -1562,6 +1578,7 @@ class IWorkfileHost(AbstractHost):
             version,
             comment,
             description,
+            data=data,
             workfile_entities=save_workfile_context.workfile_entities,
         )
         return workfile_info

From eb3428e37169c20f8af8d9ae53cb75ab40f6a918 Mon Sep 17 00:00:00 2001
From: Jakub Trllo <43494761+iLLiCiTiT@users.noreply.github.com>
Date: Wed, 17 Sep 2025 18:27:49 +0200
Subject: [PATCH 04/22] remove unused import

---
 client/ayon_core/pipeline/workfile/utils.py | 2 --
 1 file changed, 2 deletions(-)

diff --git a/client/ayon_core/pipeline/workfile/utils.py b/client/ayon_core/pipeline/workfile/utils.py
index d22b7a1635..c2b6fad660 100644
--- a/client/ayon_core/pipeline/workfile/utils.py
+++ b/client/ayon_core/pipeline/workfile/utils.py
@@ -10,7 +10,6 @@ from ayon_api.operations import OperationsSession
 
 from ayon_core.lib import filter_profiles, get_ayon_username
 from ayon_core.settings import get_project_settings
-from ayon_core.host import ApplicationInformation
 from ayon_core.host.interfaces import (
     SaveWorkfileOptionalData,
     ListWorkfilesOptionalData,
@@ -223,7 +222,6 @@ def save_workfile_info(
         description (Optional[str]): Workfile description.
         username (Optional[str]): Username of user who saves the workfile.
             If not provided, current user is used.
-        app_info (Optional[ApplicationInformation]): Application information.
         data (Optional[dict[str, Any]]): Additional workfile entity data.
         workfile_entities (Optional[list[dict[str, Any]]]): Pre-fetched
             workfile entities related to task.

From e416e3218968ea876202bb8ddd196d24f465aa50 Mon Sep 17 00:00:00 2001
From: Jakub Trllo <43494761+iLLiCiTiT@users.noreply.github.com>
Date: Thu, 18 Sep 2025 10:13:43 +0200
Subject: [PATCH 05/22] use f-string

---
 client/ayon_core/host/interfaces/workfiles.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/client/ayon_core/host/interfaces/workfiles.py b/client/ayon_core/host/interfaces/workfiles.py
index 69b902c9e2..b908e7167e 100644
--- a/client/ayon_core/host/interfaces/workfiles.py
+++ b/client/ayon_core/host/interfaces/workfiles.py
@@ -55,7 +55,7 @@ class _WorkfileOptionalData:
     ):
         if kwargs:
             cls_name = self.__class__.__name__
-            keys = ", ".join(['"{}"'.format(k) for k in kwargs.keys()])
+            keys = ", ".join([f'"{k}"' for k in kwargs.keys()])
             warnings.warn(
                 f"Unknown keywords passed to {cls_name}: {keys}",
             )

From 9d55c1e9021e36ff32f8305dc4a196fb37d2a906 Mon Sep 17 00:00:00 2001
From: Jakub Trllo <43494761+iLLiCiTiT@users.noreply.github.com>
Date: Thu, 18 Sep 2025 11:44:18 +0200
Subject: [PATCH 06/22] keep ayon application full name as is

---
 client/ayon_core/host/interfaces/workfiles.py | 13 +++++++------
 1 file changed, 7 insertions(+), 6 deletions(-)

diff --git a/client/ayon_core/host/interfaces/workfiles.py b/client/ayon_core/host/interfaces/workfiles.py
index b908e7167e..4f7926e239 100644
--- a/client/ayon_core/host/interfaces/workfiles.py
+++ b/client/ayon_core/host/interfaces/workfiles.py
@@ -1563,12 +1563,13 @@ class IWorkfileHost(AbstractHost):
             data["app_version"] = app_info.app_version
 
         # Use app group and app variant from applications addon (if available)
-        app_addon_name = os.environ.get("AYON_APP_NAME") or ""
-        app_addon_name_parts = app_addon_name.split("/")
-        if len(app_addon_name_parts) == 2:
-            app_group, app_variant = app_addon_name_parts
-            data["app_group"] = app_group
-            data["app_variant"] = app_variant
+        app_addon_name = os.environ.get("AYON_APP_NAME")
+        if app_addon_name:
+            data["app_addon_name"] = app_addon_name
+
+        app_addon_tools = os.environ.get("AYON_APP_TOOLS")
+        if app_addon_tools:
+            data["app_addon_tools"] = app_addon_tools.split(";")
 
         workfile_info = save_workfile_info(
             project_name,

From a1b863e6a67f222948108ed54383b4872a76946d Mon Sep 17 00:00:00 2001
From: Jakub Trllo <43494761+iLLiCiTiT@users.noreply.github.com>
Date: Mon, 22 Sep 2025 11:58:05 +0200
Subject: [PATCH 07/22] use ayon prefix for ayon app name and tools

---
 client/ayon_core/host/interfaces/workfiles.py | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/client/ayon_core/host/interfaces/workfiles.py b/client/ayon_core/host/interfaces/workfiles.py
index 4f7926e239..587962351d 100644
--- a/client/ayon_core/host/interfaces/workfiles.py
+++ b/client/ayon_core/host/interfaces/workfiles.py
@@ -1565,11 +1565,11 @@ class IWorkfileHost(AbstractHost):
         # Use app group and app variant from applications addon (if available)
         app_addon_name = os.environ.get("AYON_APP_NAME")
         if app_addon_name:
-            data["app_addon_name"] = app_addon_name
+            data["ayon_app_name"] = app_addon_name
 
         app_addon_tools = os.environ.get("AYON_APP_TOOLS")
         if app_addon_tools:
-            data["app_addon_tools"] = app_addon_tools.split(";")
+            data["ayon_app_tools"] = app_addon_tools.split(";")
 
         workfile_info = save_workfile_info(
             project_name,

From eabd6b601f3ce8e980a053714548d9f9d3466bc5 Mon Sep 17 00:00:00 2001
From: Jakub Trllo <43494761+iLLiCiTiT@users.noreply.github.com>
Date: Mon, 22 Sep 2025 19:11:02 +0200
Subject: [PATCH 08/22] small changes or logic order

---
 client/ayon_core/pipeline/load/utils.py | 25 ++++++++++++-------------
 1 file changed, 12 insertions(+), 13 deletions(-)

diff --git a/client/ayon_core/pipeline/load/utils.py b/client/ayon_core/pipeline/load/utils.py
index 836fc5e096..de79ad4d52 100644
--- a/client/ayon_core/pipeline/load/utils.py
+++ b/client/ayon_core/pipeline/load/utils.py
@@ -1042,13 +1042,13 @@ def filter_containers(containers, project_name):
         hero=True,
         fields={"id", "productId", "version"}
     )
-    verisons_by_id = {}
+    versions_by_id = {}
     versions_by_product_id = collections.defaultdict(list)
     hero_version_ids = set()
     for version_entity in version_entities:
         version_id = version_entity["id"]
         # Store versions by their ids
-        verisons_by_id[version_id] = version_entity
+        versions_by_id[version_id] = version_entity
         # There's no need to query products for hero versions
         #   - they are considered as latest?
         if version_entity["version"] < 0:
@@ -1083,24 +1083,23 @@ def filter_containers(containers, project_name):
 
         repre_entity = repre_entities_by_id.get(repre_id)
         if not repre_entity:
-            log.debug((
-                "Container '{}' has an invalid representation."
+            log.debug(
+                f"Container '{container_name}' has an invalid representation."
                 " It is missing in the database."
-            ).format(container_name))
+            )
             not_found_containers.append(container)
             continue
 
         version_id = repre_entity["versionId"]
-        if version_id in outdated_version_ids:
-            outdated_containers.append(container)
-
-        elif version_id not in verisons_by_id:
-            log.debug((
-                "Representation on container '{}' has an invalid version."
-                " It is missing in the database."
-            ).format(container_name))
+        if version_id not in versions_by_id:
+            log.debug(
+                f"Representation on container '{container_name}' has an"
+                " invalid version. It is missing in the database."
+            )
             not_found_containers.append(container)
 
+        elif version_id in outdated_version_ids:
+            outdated_containers.append(container)
         else:
             uptodate_containers.append(container)
 

From 0748d659d71291f5ec326086201891640c4ec265 Mon Sep 17 00:00:00 2001
From: Jakub Trllo <43494761+iLLiCiTiT@users.noreply.github.com>
Date: Mon, 22 Sep 2025 19:11:33 +0200
Subject: [PATCH 09/22] do not consider locked containers in
 'get_outdated_containers' as outdated

---
 client/ayon_core/pipeline/load/utils.py | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/client/ayon_core/pipeline/load/utils.py b/client/ayon_core/pipeline/load/utils.py
index de79ad4d52..7dab889ec5 100644
--- a/client/ayon_core/pipeline/load/utils.py
+++ b/client/ayon_core/pipeline/load/utils.py
@@ -964,7 +964,12 @@ def get_outdated_containers(host=None, project_name=None):
         containers = host.get_containers()
     else:
         containers = host.ls()
-    return filter_containers(containers, project_name).outdated
+    outdated_containers = []
+    for container in filter_containers(containers, project_name).outdated:
+        if container.get("locked_version") is True:
+            continue
+        outdated_containers.append(container)
+    return outdated_containers
 
 
 def _is_valid_representation_id(repre_id: Any) -> bool:

From ace6a84f5e9759f83a7f915fafb0f5ee1830b4a1 Mon Sep 17 00:00:00 2001
From: Jakub Trllo <43494761+iLLiCiTiT@users.noreply.github.com>
Date: Mon, 22 Sep 2025 19:12:03 +0200
Subject: [PATCH 10/22] look for locked version in container

---
 client/ayon_core/tools/sceneinventory/models/containers.py | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/client/ayon_core/tools/sceneinventory/models/containers.py b/client/ayon_core/tools/sceneinventory/models/containers.py
index 47f74476de..0e19f381cd 100644
--- a/client/ayon_core/tools/sceneinventory/models/containers.py
+++ b/client/ayon_core/tools/sceneinventory/models/containers.py
@@ -95,7 +95,8 @@ class ContainerItem:
         namespace,
         object_name,
         item_id,
-        project_name
+        project_name,
+        version_locked,
     ):
         self.representation_id = representation_id
         self.loader_name = loader_name
@@ -103,6 +104,7 @@ class ContainerItem:
         self.namespace = namespace
         self.item_id = item_id
         self.project_name = project_name
+        self.version_locked = version_locked
 
     @classmethod
     def from_container_data(cls, current_project_name, container):
@@ -114,7 +116,8 @@ class ContainerItem:
             item_id=uuid.uuid4().hex,
             project_name=container.get(
                 "project_name", current_project_name
-            )
+            ),
+            version_locked=container.get("version_locked", False),
         )
 
 

From 1f41e03fe00c57fcb341d6c82677184e8e80a1a4 Mon Sep 17 00:00:00 2001
From: Jakub Trllo <43494761+iLLiCiTiT@users.noreply.github.com>
Date: Mon, 22 Sep 2025 19:12:26 +0200
Subject: [PATCH 11/22] store the information to the model item

---
 client/ayon_core/tools/sceneinventory/model.py | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/client/ayon_core/tools/sceneinventory/model.py b/client/ayon_core/tools/sceneinventory/model.py
index 9977acea21..27211165bf 100644
--- a/client/ayon_core/tools/sceneinventory/model.py
+++ b/client/ayon_core/tools/sceneinventory/model.py
@@ -37,6 +37,7 @@ REMOTE_SITE_ICON_ROLE = QtCore.Qt.UserRole + 23
 #     containers inbetween refresh.
 ITEM_UNIQUE_NAME_ROLE = QtCore.Qt.UserRole + 24
 PROJECT_NAME_ROLE = QtCore.Qt.UserRole + 25
+CONTAINER_VERSION_LOCKED_ROLE = QtCore.Qt.UserRole + 26
 
 
 class InventoryModel(QtGui.QStandardItemModel):
@@ -291,6 +292,10 @@ class InventoryModel(QtGui.QStandardItemModel):
                     item.setData(container_item.object_name, OBJECT_NAME_ROLE)
                     item.setData(True, IS_CONTAINER_ITEM_ROLE)
                     item.setData(unique_name, ITEM_UNIQUE_NAME_ROLE)
+                    item.setData(
+                        container_item.version_locked,
+                        CONTAINER_VERSION_LOCKED_ROLE
+                    )
                     container_model_items.append(item)
 
                 progress = progress_by_id[repre_id]

From 2fbb6c279be98a6d7c8c110db53d0c53a8f51b04 Mon Sep 17 00:00:00 2001
From: Jakub Trllo <43494761+iLLiCiTiT@users.noreply.github.com>
Date: Mon, 22 Sep 2025 19:13:11 +0200
Subject: [PATCH 12/22] allow more options for icons

---
 client/ayon_core/tools/sceneinventory/view.py | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)

diff --git a/client/ayon_core/tools/sceneinventory/view.py b/client/ayon_core/tools/sceneinventory/view.py
index fdd1bdbe75..ead10f9e62 100644
--- a/client/ayon_core/tools/sceneinventory/view.py
+++ b/client/ayon_core/tools/sceneinventory/view.py
@@ -524,7 +524,15 @@ class SceneInventoryView(QtWidgets.QTreeView):
             submenu = QtWidgets.QMenu("Actions", self)
             for action in custom_actions:
                 color = action.color or DEFAULT_COLOR
-                icon = qtawesome.icon("fa.%s" % action.icon, color=color)
+                icon_def = action.icon
+                if not isinstance(action.icon, dict):
+                    icon_def = {
+                        "type": "awesome-font",
+                        "name": icon_def,
+                        "color": color,
+                    }
+                icon = get_qt_icon(icon_def)
+                # icon = qtawesome.icon("fa.%s" % action.icon, color=color)
                 action_item = QtWidgets.QAction(icon, action.label, submenu)
                 action_item.triggered.connect(
                     partial(

From d96e8087ec63676be751b8618d79c3ea7a5c2a03 Mon Sep 17 00:00:00 2001
From: Jakub Trllo <43494761+iLLiCiTiT@users.noreply.github.com>
Date: Mon, 22 Sep 2025 19:13:22 +0200
Subject: [PATCH 13/22] draw a lock next to version if is locked

---
 .../tools/sceneinventory/delegates.py         | 33 +++++++++++++++++--
 1 file changed, 31 insertions(+), 2 deletions(-)

diff --git a/client/ayon_core/tools/sceneinventory/delegates.py b/client/ayon_core/tools/sceneinventory/delegates.py
index 6f91587613..9bc4294fda 100644
--- a/client/ayon_core/tools/sceneinventory/delegates.py
+++ b/client/ayon_core/tools/sceneinventory/delegates.py
@@ -1,10 +1,14 @@
 from qtpy import QtWidgets, QtCore, QtGui
 
-from .model import VERSION_LABEL_ROLE
+from ayon_core.tools.utils import get_qt_icon
+
+from .model import VERSION_LABEL_ROLE, CONTAINER_VERSION_LOCKED_ROLE
 
 
 class VersionDelegate(QtWidgets.QStyledItemDelegate):
     """A delegate that display version integer formatted as version string."""
+    _locked_icon = None
+
     def paint(self, painter, option, index):
         fg_color = index.data(QtCore.Qt.ForegroundRole)
         if fg_color:
@@ -45,10 +49,35 @@ class VersionDelegate(QtWidgets.QStyledItemDelegate):
             QtWidgets.QStyle.PM_FocusFrameHMargin, option, option.widget
         ) + 1
 
+        text_rect_f = text_rect.adjusted(
+            text_margin, 0, - text_margin, 0
+        )
+
         painter.drawText(
-            text_rect.adjusted(text_margin, 0, - text_margin, 0),
+            text_rect_f,
             option.displayAlignment,
             text
         )
+        if index.data(CONTAINER_VERSION_LOCKED_ROLE) is True:
+            icon = self._get_locked_icon()
+            size = max(text_rect_f.height() // 2, 16)
+            margin = (text_rect_f.height() - size) // 2
+
+            icon_rect = QtCore.QRect(
+                text_rect_f.right() - size,
+                text_rect_f.top() + margin,
+                size,
+                size
+            )
+            icon.paint(painter, icon_rect)
 
         painter.restore()
+
+    def _get_locked_icon(cls):
+        if cls._locked_icon is None:
+            cls._locked_icon = get_qt_icon({
+                "type": "material-symbols",
+                "name": "lock",
+                "color": "white",
+            })
+        return cls._locked_icon

From bb64f3c2a5e9e2f36111d722b4e677334c388e26 Mon Sep 17 00:00:00 2001
From: Jakub Trllo <43494761+iLLiCiTiT@users.noreply.github.com>
Date: Mon, 22 Sep 2025 19:13:41 +0200
Subject: [PATCH 14/22] make sure 'data_changed' is triggered

---
 client/ayon_core/tools/sceneinventory/view.py | 16 ++++++++++------
 1 file changed, 10 insertions(+), 6 deletions(-)

diff --git a/client/ayon_core/tools/sceneinventory/view.py b/client/ayon_core/tools/sceneinventory/view.py
index ead10f9e62..b1e378f343 100644
--- a/client/ayon_core/tools/sceneinventory/view.py
+++ b/client/ayon_core/tools/sceneinventory/view.py
@@ -17,6 +17,7 @@ from ayon_core.tools.utils.lib import (
     format_version,
     preserve_expanded_rows,
     preserve_selection,
+    get_qt_icon,
 )
 from ayon_core.tools.utils.delegates import StatusDelegate
 
@@ -46,7 +47,7 @@ class SceneInventoryView(QtWidgets.QTreeView):
     hierarchy_view_changed = QtCore.Signal(bool)
 
     def __init__(self, controller, parent):
-        super(SceneInventoryView, self).__init__(parent=parent)
+        super().__init__(parent=parent)
 
         # view settings
         self.setIndentation(12)
@@ -623,17 +624,20 @@ class SceneInventoryView(QtWidgets.QTreeView):
         containers_by_id = self._controller.get_containers_by_item_ids(
             item_ids
         )
-        result = action.process(list(containers_by_id.values()))
-        if result:
-            self.data_changed.emit()
+        try:
+            result = action.process(list(containers_by_id.values()))
+            if not result:
+                pass
 
-            if isinstance(result, (list, set)):
+            elif isinstance(result, (list, set)):
                 self._select_items_by_action(result)
 
-            if isinstance(result, dict):
+            elif isinstance(result, dict):
                 self._select_items_by_action(
                     result["objectNames"], result["options"]
                 )
+        finally:
+            self.data_changed.emit()
 
     def _select_items_by_action(self, object_names, options=None):
         """Select view items by the result of action

From b6feefa19a7ebc50963d09637f57adf79d8fedbe Mon Sep 17 00:00:00 2001
From: Jakub Trllo <43494761+iLLiCiTiT@users.noreply.github.com>
Date: Tue, 23 Sep 2025 11:54:29 +0200
Subject: [PATCH 15/22] use Logger as log attribute for loader plugin

---
 client/ayon_core/pipeline/load/plugins.py | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/client/ayon_core/pipeline/load/plugins.py b/client/ayon_core/pipeline/load/plugins.py
index 48e860e834..ed963110c6 100644
--- a/client/ayon_core/pipeline/load/plugins.py
+++ b/client/ayon_core/pipeline/load/plugins.py
@@ -2,10 +2,10 @@
 from __future__ import annotations
 
 from abc import abstractmethod
-import logging
 import os
 from typing import Any, Optional, Type
 
+from ayon_core.lib import Logger
 from ayon_core.pipeline.plugin_discover import (
     deregister_plugin,
     deregister_plugin_path,
@@ -31,8 +31,7 @@ class LoaderPlugin(list):
 
     options = []
 
-    log = logging.getLogger("ProductLoader")
-    log.propagate = True
+    log = Logger.get_logger("ProductLoader")
 
     @classmethod
     def apply_settings(cls, project_settings):

From 2656e0c7d860a1468900c5bf2a528e39a11fbe90 Mon Sep 17 00:00:00 2001
From: Jakub Trllo <43494761+iLLiCiTiT@users.noreply.github.com>
Date: Tue, 23 Sep 2025 12:11:41 +0200
Subject: [PATCH 16/22] remove commented line

Co-authored-by: Roy Nieterau <roy_nieterau@hotmail.com>
---
 client/ayon_core/tools/sceneinventory/view.py | 1 -
 1 file changed, 1 deletion(-)

diff --git a/client/ayon_core/tools/sceneinventory/view.py b/client/ayon_core/tools/sceneinventory/view.py
index b1e378f343..6a825a2ca4 100644
--- a/client/ayon_core/tools/sceneinventory/view.py
+++ b/client/ayon_core/tools/sceneinventory/view.py
@@ -533,7 +533,6 @@ class SceneInventoryView(QtWidgets.QTreeView):
                         "color": color,
                     }
                 icon = get_qt_icon(icon_def)
-                # icon = qtawesome.icon("fa.%s" % action.icon, color=color)
                 action_item = QtWidgets.QAction(icon, action.label, submenu)
                 action_item.triggered.connect(
                     partial(

From 0122686522aad4dfa8baf144bb8e06bc83fcf7be Mon Sep 17 00:00:00 2001
From: Jakub Trllo <43494761+iLLiCiTiT@users.noreply.github.com>
Date: Tue, 23 Sep 2025 12:39:32 +0200
Subject: [PATCH 17/22] allow to ignore locked versions

---
 client/ayon_core/pipeline/load/utils.py | 14 ++++++++++++--
 1 file changed, 12 insertions(+), 2 deletions(-)

diff --git a/client/ayon_core/pipeline/load/utils.py b/client/ayon_core/pipeline/load/utils.py
index 7dab889ec5..6b751dec30 100644
--- a/client/ayon_core/pipeline/load/utils.py
+++ b/client/ayon_core/pipeline/load/utils.py
@@ -942,7 +942,11 @@ def any_outdated_containers(host=None, project_name=None):
     return False
 
 
-def get_outdated_containers(host=None, project_name=None):
+def get_outdated_containers(
+    host=None,
+    project_name=None,
+    ignore_locked_versions: bool = False,
+):
     """Collect outdated containers from host scene.
 
     Currently registered host and project in global session are used if
@@ -951,6 +955,8 @@ def get_outdated_containers(host=None, project_name=None):
     Args:
         host (ModuleType): Host implementation with 'ls' function available.
         project_name (str): Name of project in which context we are.
+        ignore_locked_versions (bool): Locked versions are ignored.
+
     """
     from ayon_core.pipeline import registered_host, get_current_project_name
 
@@ -964,9 +970,13 @@ def get_outdated_containers(host=None, project_name=None):
         containers = host.get_containers()
     else:
         containers = host.ls()
+
     outdated_containers = []
     for container in filter_containers(containers, project_name).outdated:
-        if container.get("locked_version") is True:
+        if (
+            not ignore_locked_versions
+            and container.get("locked_version") is True
+        ):
             continue
         outdated_containers.append(container)
     return outdated_containers

From 88db0b46e83bbddb1a112af2947715172986d45a Mon Sep 17 00:00:00 2001
From: Jakub Trllo <43494761+iLLiCiTiT@users.noreply.github.com>
Date: Tue, 23 Sep 2025 12:39:48 +0200
Subject: [PATCH 18/22] added typehints

---
 client/ayon_core/pipeline/load/utils.py | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/client/ayon_core/pipeline/load/utils.py b/client/ayon_core/pipeline/load/utils.py
index 6b751dec30..0cfe004572 100644
--- a/client/ayon_core/pipeline/load/utils.py
+++ b/client/ayon_core/pipeline/load/utils.py
@@ -9,7 +9,7 @@ from typing import Optional, Union, Any
 
 import ayon_api
 
-from ayon_core.host import ILoadHost
+from ayon_core.host import ILoadHost, AbstractHost
 from ayon_core.lib import (
     StringTemplate,
     TemplateUnsolved,
@@ -943,8 +943,8 @@ def any_outdated_containers(host=None, project_name=None):
 
 
 def get_outdated_containers(
-    host=None,
-    project_name=None,
+    host: Optional[AbstractHost] = None,
+    project_name: Optional[str] = None,
     ignore_locked_versions: bool = False,
 ):
     """Collect outdated containers from host scene.
@@ -953,8 +953,8 @@ def get_outdated_containers(
     arguments are not passed.
 
     Args:
-        host (ModuleType): Host implementation with 'ls' function available.
-        project_name (str): Name of project in which context we are.
+        host (Optional[AbstractHost]): Host implementation.
+        project_name (Optional[str]): Name of project in which context we are.
         ignore_locked_versions (bool): Locked versions are ignored.
 
     """
@@ -1008,8 +1008,8 @@ def filter_containers(containers, project_name):
     Returns:
         ContainersFilterResult: Named tuple with 'latest', 'outdated',
             'invalid' and 'not_found' containers.
-    """
 
+    """
     # Make sure containers is list that won't change
     containers = list(containers)
 

From 740f0276e25b3ec9130ad3346c04d3cb4bda54c9 Mon Sep 17 00:00:00 2001
From: Jakub Trllo <43494761+iLLiCiTiT@users.noreply.github.com>
Date: Tue, 23 Sep 2025 12:39:59 +0200
Subject: [PATCH 19/22] add a todo to 'filter_containers'

---
 client/ayon_core/pipeline/load/utils.py | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/client/ayon_core/pipeline/load/utils.py b/client/ayon_core/pipeline/load/utils.py
index 0cfe004572..a111444d48 100644
--- a/client/ayon_core/pipeline/load/utils.py
+++ b/client/ayon_core/pipeline/load/utils.py
@@ -1000,6 +1000,9 @@ def filter_containers(containers, project_name):
     'invalid' are invalid containers (invalid content) and 'not_found' has
     some missing entity in database.
 
+    Todos:
+        Respect 'project_name' on containers if is available.
+
     Args:
         containers (Iterable[dict]): List of containers referenced into scene.
         project_name (str): Name of project in which context shoud look for

From 3a524844609d375656e5eed3e2fe71a9ce565203 Mon Sep 17 00:00:00 2001
From: Jakub Trllo <43494761+iLLiCiTiT@users.noreply.github.com>
Date: Tue, 23 Sep 2025 12:42:06 +0200
Subject: [PATCH 20/22] revert back output handling

---
 client/ayon_core/tools/sceneinventory/view.py | 11 ++++-------
 1 file changed, 4 insertions(+), 7 deletions(-)

diff --git a/client/ayon_core/tools/sceneinventory/view.py b/client/ayon_core/tools/sceneinventory/view.py
index 6a825a2ca4..22bc170230 100644
--- a/client/ayon_core/tools/sceneinventory/view.py
+++ b/client/ayon_core/tools/sceneinventory/view.py
@@ -623,20 +623,17 @@ class SceneInventoryView(QtWidgets.QTreeView):
         containers_by_id = self._controller.get_containers_by_item_ids(
             item_ids
         )
-        try:
-            result = action.process(list(containers_by_id.values()))
-            if not result:
-                pass
+        result = action.process(list(containers_by_id.values()))
+        if result:
+            self.data_changed.emit()
 
-            elif isinstance(result, (list, set)):
+            if isinstance(result, (list, set)):
                 self._select_items_by_action(result)
 
             elif isinstance(result, dict):
                 self._select_items_by_action(
                     result["objectNames"], result["options"]
                 )
-        finally:
-            self.data_changed.emit()
 
     def _select_items_by_action(self, object_names, options=None):
         """Select view items by the result of action

From 0b6e171558ee3846b72f2e182de93a94d41aeaa8 Mon Sep 17 00:00:00 2001
From: Petr Kalis <petr.kalis@gmail.com>
Date: Tue, 23 Sep 2025 13:27:21 +0200
Subject: [PATCH 21/22] Fix wrong key

---
 client/ayon_core/pipeline/load/utils.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/client/ayon_core/pipeline/load/utils.py b/client/ayon_core/pipeline/load/utils.py
index a111444d48..d1731d4cf9 100644
--- a/client/ayon_core/pipeline/load/utils.py
+++ b/client/ayon_core/pipeline/load/utils.py
@@ -975,7 +975,7 @@ def get_outdated_containers(
     for container in filter_containers(containers, project_name).outdated:
         if (
             not ignore_locked_versions
-            and container.get("locked_version") is True
+            and container.get("version_locked") is True
         ):
             continue
         outdated_containers.append(container)

From 73641b5055e0e5b692f7691c82ca0fdf182dc625 Mon Sep 17 00:00:00 2001
From: Jakub Trllo <43494761+iLLiCiTiT@users.noreply.github.com>
Date: Tue, 23 Sep 2025 14:09:38 +0200
Subject: [PATCH 22/22] always fill ayon app name and tools

---
 client/ayon_core/host/interfaces/workfiles.py | 14 +++++++++-----
 1 file changed, 9 insertions(+), 5 deletions(-)

diff --git a/client/ayon_core/host/interfaces/workfiles.py b/client/ayon_core/host/interfaces/workfiles.py
index 587962351d..5dbf29bd7b 100644
--- a/client/ayon_core/host/interfaces/workfiles.py
+++ b/client/ayon_core/host/interfaces/workfiles.py
@@ -1564,12 +1564,16 @@ class IWorkfileHost(AbstractHost):
 
         # Use app group and app variant from applications addon (if available)
         app_addon_name = os.environ.get("AYON_APP_NAME")
-        if app_addon_name:
-            data["ayon_app_name"] = app_addon_name
+        if not app_addon_name:
+            app_addon_name = None
 
-        app_addon_tools = os.environ.get("AYON_APP_TOOLS")
-        if app_addon_tools:
-            data["ayon_app_tools"] = app_addon_tools.split(";")
+        app_addon_tools_s = os.environ.get("AYON_APP_TOOLS")
+        app_addon_tools = []
+        if app_addon_tools_s:
+            app_addon_tools = app_addon_tools_s.split(";")
+
+        data["ayon_app_name"] = app_addon_name
+        data["ayon_app_tools"] = app_addon_tools
 
         workfile_info = save_workfile_info(
             project_name,