Add tools and tests for AnyImage model management and documentation

- Implement sync_models.py for preparing and uploading ONNX artifacts.
- Create build_node.py for building and validating Blender scripts.
- Add docs.py for building and previewing documentation with Mike or MkDocs.
- Introduce model_exports.py for exporting PyTorch models to ONNX format.
- Develop pack.py for packaging the project with dependencies for different platforms.
- Add test_sync_models.py to validate sync_models functionality.
- Add test_tool_commands.py to ensure repository tools have correct command scripts.
- Initialize tools package with __init__.py.

src/anyimage/operators/convert_to_plane/conversion.py

@@ -8,7 +8,7 @@ from ...server.media.resolution import (
     MAX_MAX_AI_INPUT_SIZE,
     MIN_MAX_AI_INPUT_SIZE,
 )
-from ..common.ai_job import (
+from ...common.ai_job import (
     invoke_ai_setup_if_needed,
     moge2_parameters,
     production_device,
@@ -16,7 +16,7 @@ from ..common.ai_job import (
     require_input_path,
     require_model,
 )
-from ..common.image_data import (
+from ...common.image_data import (
     cleanup_image_input,
     image_user_settings,
     is_image_empty,
@@ -24,7 +24,7 @@ from ..common.image_data import (
     source_start_frame,
     video_total_frames,
 )
-from ..common.mesh_result import create_image_material
+from ...common.object import create_image_material
 from .object import (
     create_color_image,
     create_depth_plane_from_result,

src/anyimage/operators/convert_to_plane/mesh_plane.py

@@ -2,8 +2,8 @@
 
 import bpy
 
-from ..common.mesh_result import modifier_input_identifier, set_modifier_input
-from .nodes import mesh_plane_node_group
+from ...common.object import modifier_input_identifier, set_modifier_input
+from ...common.node import load_node_group
 
 
 MESH_PLANE_NODE_GROUP_NAME = "O Mesh Plane"
@@ -41,7 +41,7 @@ def add_mesh_plane_processing(
     subdivisions=0,
     thickness=0.0,
 ):
-    node_group = mesh_plane_node_group()
+    node_group = load_node_group(MESH_PLANE_NODE_GROUP_NAME)
     modifier = plane_object.modifiers.new(
         name=MESH_PLANE_NODE_GROUP_NAME,
         type="NODES",

src/anyimage/operators/convert_to_plane/nodes.py

@@ -1,23 +0,0 @@
-"""Asset-backed Geometry Nodes for Plane conversion."""
-
-from ..common.mesh_result import load_asset_node_group
-
-
-MESH_PLANE_NODE_GROUP_NAME = "O Mesh Plane"
-DEPTH_PLANE_NODE_GROUP_NAME = "O Image Depth Plane"
-
-
-def mesh_plane_node_group():
-    return load_asset_node_group(MESH_PLANE_NODE_GROUP_NAME)
-
-
-def depth_plane_node_group():
-    return load_asset_node_group(DEPTH_PLANE_NODE_GROUP_NAME)
-
-
-def plane_node_group(shape):
-    if shape == "PLANE":
-        return mesh_plane_node_group()
-    if shape == "DEPTH_PLANE":
-        return depth_plane_node_group()
-    raise ValueError(f"Unsupported Plane shape: {shape}")

src/anyimage/operators/convert_to_plane/object.py

@@ -2,26 +2,29 @@
 
 import bpy
 
-from ..common.image_data import (
+from ...common.image_data import (
     color_data_name,
     image_empty_bounds,
     image_pixels,
     load_color_result_image,
     require_image_empty,
 )
-from ..common.depth_data import (
+from ...common.depth_data import (
     depth_uniform_scale,
     load_depth_metadata,
     load_depth_result_image,
 )
-from ..common.mesh_result import (
+from ...common.object import (
     create_image_material,
     finalize_object_result,
     modifier_input_identifier,
     set_modifier_input,
 )
+from ...common.node import load_node_group
 from .mesh_plane import create_mesh_plane_mesh, create_mesh_plane_object
-from .nodes import depth_plane_node_group
+
+
+DEPTH_PLANE_NODE_GROUP_NAME = "O Image Depth Plane"
 
 
 def create_color_image(source_object):
@@ -71,7 +74,7 @@ def create_depth_plane_object(
     plane.matrix_world = source_object.matrix_world.copy()
     plane["anyimage_mesh_shape"] = "DEPTH_PLANE"
 
-    node_group = depth_plane_node_group()
+    node_group = load_node_group(DEPTH_PLANE_NODE_GROUP_NAME)
     modifier = plane.modifiers.new(name=node_group.name, type="NODES")
     modifier.node_group = node_group
     modifier.show_group_selector = False