Normalize Motius Pipeline.from_pretrained metadata

README.md

@@ -139,3 +139,11 @@ in this public package.
   year={2023}
 }
 ```
+
+## Direct Loading
+
+```python
+from motius import Pipeline
+
+pipeline = Pipeline.from_pretrained("ZeyuLing/Motius-MotionGPT-HumanML3D")
+```

model_index.json

@@ -5,5 +5,27 @@
   "format": "motius-motiongpt-artifact-v1",
   "bundle_class": "motius.models.motiongpt.MotionGPTBundle",
   "pipeline_class": "motius.pipelines.motiongpt.MotionGPTPipeline",
-  "api": "motius.pipelines.motiongpt.MotionGPTPipeline.from_pretrained"
+  "api": {
+    "loader": "motius.Pipeline.from_pretrained",
+    "task_methods": [
+      "infer_text_to_motion",
+      "infer_motion_to_text"
+    ]
+  },
+  "format_version": 1,
+  "tasks": [
+    "text_to_motion",
+    "motion_to_text"
+  ],
+  "required_files": [
+    "assets/meta/mean.npy",
+    "assets/meta/std.npy",
+    "deps/flan-t5-base/config.json",
+    "deps/flan-t5-base/generation_config.json",
+    "deps/flan-t5-base/special_tokens_map.json",
+    "deps/flan-t5-base/spiece.model",
+    "deps/flan-t5-base/tokenizer.json",
+    "deps/flan-t5-base/tokenizer_config.json",
+    "motiongpt_s3_h3d.tar"
+  ]
 }