chore: update license headers to Microsoft MIT (#131)

Replace ONNX Project Contributors / Apache-2.0 header with Microsoft
Corporation / MIT License header across all Python files.

---------

Signed-off-by: Justin Chu <justinchuby@users.noreply.github.com>
Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>

Author: justinchuby

.github/skills/adding-a-new-model/SKILL.md

@@ -1,6 +1,6 @@
 MIT License
 
-Copyright (c) 2026 ONNX Runtime
+Copyright (c) 2026 Microsoft Corporation
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal

LICENSE

@@ -1,5 +1,6 @@
-# Copyright (c) ONNX Project Contributors
-# SPDX-License-Identifier: Apache-2.0
+# Copyright (c) Microsoft Corporation.
+# Licensed under the MIT License.
+
 """Root conftest: ensure the local worktree src/ is on sys.path first."""
 
 from __future__ import annotations

conftest.py

@@ -1,3 +1,6 @@
+# Copyright (c) Microsoft Corporation.
+# Licensed under the MIT License.
+
 """Sphinx extension: generate the confidence dashboard after build.
 
 Hooks into ``build-finished`` to run ``scripts/generate_dashboard.py``

docs/_ext/dashboard.py

@@ -1,3 +1,6 @@
+# Copyright (c) Microsoft Corporation.
+# Licensed under the MIT License.
+
 """Sphinx extension: generate feature flags documentation at build time.
 
 Hooks into ``builder-inited`` to generate ``docs/feature-flags.md`` from

docs/_ext/flags_gen.py

@@ -1,3 +1,6 @@
+# Copyright (c) Microsoft Corporation.
+# Licensed under the MIT License.
+
 """Sphinx extension: generate model documentation pages at build time.
 
 Hooks into ``builder-inited`` to run the existing model page generator

docs/_ext/models_gen.py

@@ -1,6 +1,6 @@
 #!/usr/bin/env python3
-# Copyright (c) ONNX Project Contributors
-# SPDX-License-Identifier: Apache-2.0
+# Copyright (c) Microsoft Corporation.
+# Licensed under the MIT License.
 
 """Auto-generate docs/feature-flags.md from the _Flags dataclass.
 

docs/_generate_flags_docs.py

@@ -1,3 +1,6 @@
+# Copyright (c) Microsoft Corporation.
+# Licensed under the MIT License.
+
 """Generate model documentation pages from the registry.
 
 Run before building docs:

docs/_generate_models.py

@@ -1,3 +1,6 @@
+# Copyright (c) Microsoft Corporation.
+# Licensed under the MIT License.
+
 """Configuration file for the Sphinx documentation builder.
 
 To build the documentation: python -m sphinx docs docs/_build/html
@@ -14,8 +17,8 @@
 # -- Project information -----------------------------------------------------
 
 project = "mobius"
-copyright = "2026, ONNX Project Contributors"
-author = "ONNX Project Contributors"
+copyright = "2026, Microsoft Corporation"
+author = "Microsoft Corporation"
 
 # -- General configuration ---------------------------------------------------
 

docs/conf.py

@@ -1,6 +1,6 @@
 #!/usr/bin/env python
-# Copyright (c) ONNX Project Contributors
-# SPDX-License-Identifier: Apache-2.0
+# Copyright (c) Microsoft Corporation.
+# Licensed under the MIT License.
 
 """Build and save — the simplest possible example.