Fix stale single-source references for dependency pins

The root pyproject.toml is the single source of truth for dependency
pins, but three references to it have gone stale:

- The wheel-builder comment referenced python_packages.toml, a manifest
  that no longer exists.
- daily-compatibility.yml parsed [tool.isaaclab.versions] with a hand
  written regex; use tomllib for the same output with real TOML parsing.
- The pip-installation docs claimed rl_games is not included in the
  wheel extras, but gen_pyproject.py expands the all extra with
  rl-games (from the isaac-sim git branch) along with Rerun, Mimic,
  and RLinf.

Author: myurasov-nv

.github/workflows/daily-compatibility.yml

@@ -117,9 +117,9 @@ jobs:
       id: ov_pins
       run: |
         PINS=$(python3 <<'PY'
-        import re
-        block = re.search(r"^\[tool\.isaaclab\.versions\]\n(.*?)(?:\n\[|\Z)", open("pyproject.toml").read(), re.S | re.M).group(1)
-        vals = dict(re.findall(r'(\w+)\s*=\s*"([^"]+)"', block))
+        import tomllib
+        with open("pyproject.toml", "rb") as f:
+            vals = tomllib.load(f)["tool"]["isaaclab"]["versions"]
         print(f"ovphysx=={vals['ovphysx']} ovrtx{vals['ovrtx']}")
         PY
         )

docs/source/setup/installation/isaaclab_pip_installation.rst

@@ -32,7 +32,8 @@ pip extras include:
    * - ``isaacsim``
      - Isaac Sim (``isaacsim[all,extscache]`` version |isaacsim_version|) from `pypi.nvidia.com <https://pypi.nvidia.com>`_
    * - ``all``
-     - RL frameworks (SB3, SKRL, RSL-RL). Combine with ``isaacsim`` for a full install.
+     - RL frameworks (SB3, SKRL, RSL-RL, RL-Games), the Rerun visualizer, Mimic, and
+       RLinf post-training. Combine with ``isaacsim`` for a full install.
 
 Install with ``isaaclab[isaacsim,all]`` for the full workflow.
 
@@ -52,12 +53,9 @@ Install with ``isaaclab[isaacsim,all]`` for the full workflow.
 
 .. note::
 
-   ``rl_games`` is not included in the Isaac Lab pip wheel extras. If your workflow requires
-   ``rl_games``, install it manually from the Isaac Lab-compatible branch:
-
-   .. code-block:: bash
-
-      pip install "rl-games @ git+https://github.com/isaac-sim/rl_games.git@python3.11" gym standard-distutils
+   ``rl_games`` is installed by the ``all`` (or ``rl-games``) extra directly from the
+   Isaac Lab-compatible git branch (``isaac-sim/rl_games@python3.11``), so ``git`` must
+   be available on the machine at install time.
 
 Installing dependencies
 ~~~~~~~~~~~~~~~~~~~~~~~

tools/wheel_builder/build.sh

@@ -37,7 +37,7 @@ esac
 rm -rf "$BUILD_DIR" "$DIST_DIR"
 mkdir -p "$BUILD_DIR/src/isaaclab"
 
-# 1. Copy inventory (same as python_packages.toml inventory.includes.all)
+# 1. Copy inventory (the full source tree: apps/ + source/)
 cp -r apps "$BUILD_DIR/src/isaaclab/"
 cp -r source "$BUILD_DIR/src/isaaclab/"