ComfyUI-SAM3DBody_utills License
================================

This project contains code and assets under multiple licenses:

1. WRAPPER CODE (MIT License)
   - Files: nodes/, tools/, web/, install.py, __init__.py, prestartup_script.py,
     and other ComfyUI integration code
   - Copyright (c) 2025 Andrea Pozzetti
   - License: MIT License (see docs/licenses/LICENSE-MIT)

2. SAM 3D BODY LIBRARY (SAM License)
   - Directory: nodes/sam_3d_body/
   - Copyright (c) Meta Platforms, Inc. and affiliates
   - License: SAM License (see docs/licenses/LICENSE-SAM)
   - Vendored from: https://github.com/facebookresearch/sam-3d-body

3. MOMENTUM HUMAN RIG / MHR (Apache License 2.0)
   - Asset: mhr_model.pt (downloaded from MHR v1.0.0 release)
   - Derivative data authored against MHR topology:
     presets/face_blendshapes.npz and per-object vertex JSONs under presets/
   - Copyright (c) Meta Platforms, Inc. and affiliates
   - License: Apache License 2.0
     (see docs/licenses/LICENSE-MHR and docs/licenses/NOTICE-MHR)

4. THIRD-PARTY CODE AND ATTRIBUTIONS
   - See docs/licenses/THIRD_PARTY_NOTICES for the full list of third-party
     attributions (including UniRig-derived Blender auto-installation code,
     MIT Licensed).

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SUMMARY OF LICENSING

- The ComfyUI wrapper and integration code is licensed under the MIT License.
  You may freely use, modify, and distribute this code under MIT terms.

- The vendored SAM 3D Body library (nodes/sam_3d_body/) is licensed under
  Meta's SAM License. This is a permissive research license that allows
  commercial use and derivative works, with certain requirements for
  redistribution and acknowledgment. See docs/licenses/LICENSE-SAM for full
  terms.

- The Momentum Human Rig (MHR) asset and any data derived from its mesh
  topology (blend-shape deltas, per-object vertex JSONs) are licensed under
  the Apache License 2.0. See docs/licenses/LICENSE-MHR and
  docs/licenses/NOTICE-MHR.

- When redistributing this project, include LICENSE-MIT, LICENSE-SAM,
  LICENSE-MHR, and NOTICE-MHR, and retain the corresponding attributions.

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For the full text of each license, see:
- docs/licenses/LICENSE-MIT          — MIT License for wrapper code
- docs/licenses/LICENSE-SAM          — SAM License for SAM 3D Body library
- docs/licenses/LICENSE-MHR          — Apache 2.0 for MHR
- docs/licenses/NOTICE-MHR           — Attribution notice for MHR
- docs/licenses/THIRD_PARTY_NOTICES  — Third-party attributions and notices