Add Cosmos3-Edge LIBERO checkpoints

Add Cosmos3-Edge results and checkpoint links, sort the score table in descending order, and clarify the model-specific license.

README.md

@@ -84,6 +84,7 @@ FluxVLA Engine supports multiple VLA model families, each optimized for differen
 | Model | Training Data | Performance | Download |
 |:---:|:---:|:---:|:---|
 | PI0.5 PaliGemma | LIBERO-10 | 96.0% avg | [Hugging Face](https://huggingface.co/limxdynamics/FluxVLAEngine/tree/main/pi05_paligemma_libero_10_full_finetune_bs64) |
+| Cosmos3-Edge | LIBERO benchmark suites | 94.65% avg | [Spatial](https://huggingface.co/limxdynamics/FluxVLAEngine/tree/main/cosmos3edge_libero_spatial_full_finetune_bs16) · [Object](https://huggingface.co/limxdynamics/FluxVLAEngine/tree/main/cosmos3edge_libero_object_full_finetune_bs16) · [Goal](https://huggingface.co/limxdynamics/FluxVLAEngine/tree/main/cosmos3edge_libero_goal_full_finetune_bs16) · [Long](https://huggingface.co/limxdynamics/FluxVLAEngine/tree/main/cosmos3edge_libero_10_full_finetune_bs16) |
 | GR00T Eagle 3B | LIBERO-10 | 89.4% avg | [Hugging Face](https://huggingface.co/limxdynamics/FluxVLAEngine/tree/main/gr00t_eagle_3b_libero_10_full_finetune_bs64) |
 
 ## 3. Evaluation Results
@@ -98,8 +99,9 @@ FluxVLA demonstrates state-of-the-art performance across multiple LIBERO benchma
 |:---:|:---:|:---:|:---:|:---:|:---:|
 | **FluxVLA (Pi0.5)** | 98.6 | 99.0 | 97.8 | 96.0±1.0 | 97.85 |
 | **FluxVLA (Qwen3VL+GR00T)** | 98.6 | 99.6 | 95.6 | 92.2±1.8 | 96.50 |
-| **FluxVLA (GR00T)** | 96.2 | 96.8 | 93.4 | 89.4±1.5 | 93.95 |
+| **FluxVLA (Cosmos3-Edge)** | 97.4 | 94.0 | 95.6 | 91.6 | 94.65 |
 | **FluxVLA (DreamZero)** | 96.8 | 97.4 | 90.8±1.5 | 93.6 | 94.65 |
+| **FluxVLA (GR00T)** | 96.2 | 96.8 | 93.4 | 89.4±1.5 | 93.95 |
 
 </div>
 
@@ -392,9 +394,9 @@ If you use FluxVLA in your research, please cite:
 
 ## 10. License
 
-This project is released under the **Apache-2.0 License**. See [LICENSE](LICENSE) for details.
+The FluxVLA code is released under the **Apache-2.0 License**. See [LICENSE](LICENSE) for details.
 
-Both the code repository and the model weights are freely available for research and commercial use under the Apache-2.0 License.
+Model checkpoints derived from third-party base models remain subject to their respective licenses. The Cosmos3-Edge checkpoints are derived from NVIDIA Cosmos3-Edge and are subject to the [Open Model Development and Weight License 1.1 (OpenMDW 1.1)](https://openmdw.ai/license/1-1/).
 
 ## 11. Acknowledgements