Unify CSVAE checkpoint naming and Phoenix policy metadata

Model tensor values preserved; previous release remains available at its recorded revision.

NOTICE.md

@@ -6,6 +6,6 @@ The Wan Team's upstream model is distributed under Apache License 2.0. A copy is
 
 LIBERO is acknowledged as the post-training and evaluation benchmark: [Lifelong Robot Learning / LIBERO](https://github.com/Lifelong-Robot-Learning/LIBERO). The accompanying configuration, normalization statistics and initialization records document this policy. Historical absolute paths identify source artifacts; they do not grant access to, or redistribute, those datasets or private pretraining checkpoints.
 
-The separately distributed [Phoenix-Encoders](https://huggingface.co/OpenPhoenix/Phoenix-Encoders) repository contains the required DINO/STVAE encoders and their notices. Public Wan VAE, T5 and tokenizer dependencies retain their upstream terms and are obtained separately.
+The separately distributed [Phoenix-Encoders](https://huggingface.co/OpenPhoenix/Phoenix-Encoders) repository contains the required DINO/CSVAE encoders and their notices. Public Wan VAE, T5 and tokenizer dependencies retain their upstream terms and are obtained separately.
 
 Phoenix-MWA's code license is not a blanket license for model weights, datasets or third-party dependencies. No additional Phoenix weight license is inferred from that code license. Retained third-party notices do not imply endorsement by the upstream authors.

README.md

@@ -0,0 +1,11 @@
+# Phoenix LIBERO
+
+This policy uses `phoenix.local_joint96.weights.v1` and CSVAE encoder metadata with visual channels `wan_vae48`, `csvae48`.
+
+The metadata migration preserves every MoT and proprio tensor, their keys, shapes and dtypes. It does not represent additional training or new evaluation scores. Use the matching Phoenix-MWA CSVAE code and `csvae.pt` from [Phoenix-Encoders](https://huggingface.co/OpenPhoenix/Phoenix-Encoders). Task-specific configuration, normalization, action conventions and simulator assets remain required.
+
+Previous release revision: [`1e67472d5a21b4b7fd57472b26b3c23cf42da4a5`](https://huggingface.co/OpenPhoenix/Phoenix-LIBERO/tree/1e67472d5a21b4b7fd57472b26b3c23cf42da4a5). Use that revision when reproducing the previous code interface.
+
+Current `policy.pt` SHA-256: `839b876897aad108fdd29ed5a8969e10feafce23d36159fd7edb3617cc8744ed`.
+
+See [NOTICE.md](NOTICE.md) and the included licenses for attribution and license scope. This metadata migration does not change any license grant.

policy.pt

@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:eb5a3e13b3696b4bfaf8c70ca46d10ebce263f2be444a86f010674823afb8a07
-size 12045459165
+oid sha256:839b876897aad108fdd29ed5a8969e10feafce23d36159fd7edb3617cc8744ed
+size 12045440854