Adds nvidia-srl-usd-to-urdf dependency to isaaclab_mimic and isaaclab_teleop extensions (isaac-sim#4979)

# Description

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Adds the [nvidia-srl-usd-to-urdf](description) package as a dependency
for isaaclab_mimic and isaaclab_teleop to fix missing module error for
imitation learning examples with humanoid PINK envs.

Fixes # (issue)

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## Type of change

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- Bug fix (non-breaking change which fixes an issue)

## Checklist

- [x] I have read and understood the [contribution
guidelines](https://isaac-sim.github.io/IsaacLab/main/source/refs/contributing.html)
- [x] I have run the [`pre-commit` checks](https://pre-commit.com/) with
`./isaaclab.sh --format`
- [ ] I have made corresponding changes to the documentation
- [x] My changes generate no new warnings
- [ ] I have added tests that prove my fix is effective or that my
feature works
- [x] I have updated the changelog and the corresponding version in the
extension's `config/extension.toml` file
- [x] I have added my name to the `CONTRIBUTORS.md` or my name already
exists there

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Author: peterd-NV

source/isaaclab_mimic/config/extension.toml

@@ -1,7 +1,7 @@
 [package]
 
 # Semantic Versioning is used: https://semver.org/
-version = "1.2.2"
+version = "1.2.3"
 
 # Description
 category = "isaaclab"

source/isaaclab_mimic/docs/CHANGELOG.rst

@@ -1,6 +1,15 @@
 Changelog
 ---------
 
+1.2.3 (2026-03-12)
+~~~~~~~~~~~~~~~~~~~
+
+Added
+^^^^^
+
+* Add nvidia-srl-usd-to-urdf dependency to isaaclab_mimic extension.
+
+
 1.2.2 (2026-03-10)
 ~~~~~~~~~~~~~~~~~~~
 

source/isaaclab_mimic/setup.py

@@ -24,6 +24,8 @@
     "ipywidgets==8.1.5",
     # data collection
     "h5py",
+    # humanoid support
+    "nvidia-srl-usd-to-urdf",
 ]
 
 # Extra dependencies for IL agents

source/isaaclab_teleop/config/extension.toml

@@ -1,6 +1,6 @@
 [package]
 # Semantic Versioning is used: https://semver.org/
-version = "0.3.1"
+version = "0.3.2"
 
 # Description
 title =  "Isaac Lab Teleop"

source/isaaclab_teleop/docs/CHANGELOG.rst

@@ -1,6 +1,15 @@
 Changelog
 ---------
 
+0.3.2 (2026-03-12)
+~~~~~~~~~~~~~~~~~~~
+
+Added
+^^^^^
+
+* Add nvidia-srl-usd-to-urdf dependency to isaaclab_teleop extension.
+
+
 0.3.1 (2026-02-26)
 ~~~~~~~~~~~~~~~~~~~
 

source/isaaclab_teleop/setup.py

@@ -15,6 +15,12 @@
 # Read the extension.toml file
 EXTENSION_TOML_DATA = toml.load(os.path.join(EXTENSION_PATH, "config", "extension.toml"))
 
+# Minimum dependencies required prior to installation
+INSTALL_REQUIRES = [
+    # humanoid support
+    "nvidia-srl-usd-to-urdf",
+]
+
 # Installation operation
 setup(
     name="isaaclab_teleop",
@@ -27,7 +33,7 @@
     include_package_data=True,
     package_data={"": ["*.pyi"]},
     python_requires=">=3.10",
-    install_requires=[],
+    install_requires=INSTALL_REQUIRES,
     extras_require={
         "teleop": ["isaacteleop"],
     },