Point the torchmetrics intersphinx inventory at its new address

CHANGELOG.md

@@ -12,6 +12,7 @@ streaming-community is a fork of MosaicML Streaming 0.13.0. Each entry names the
 ### Docs
 
 - Shared links show a project card: a social preview image in `.github/`, and Open Graph tags on the documentation through `sphinxext-opengraph` (#47).
+- Point the torchmetrics cross-reference inventory at its new address on lightning.ai. The old one now ends in a 404, which failed the documentation build (#55).
 
 ## 0.14.1 (2026-10-11)
 

docs/source/conf.py

@@ -212,7 +212,7 @@ def _get_commit_sha() -> str:
     'PIL': ('https://pillow.readthedocs.io/en/stable', None),
     'python': ('https://docs.python.org/3/', None),
     'torch': ('https://pytorch.org/docs/stable/', None),
-    'torchmetrics': ('https://torchmetrics.readthedocs.io/en/latest/', None),
+    'torchmetrics': ('https://lightning.ai/docs/torchmetrics/stable/', None),
     'torchvision': ('https://pytorch.org/vision/stable/', None),
     'transformers': ('https://huggingface.co/docs/transformers/master/en/', None),
 }