IsolatedBuildInstallError
  Failed to install meson-python>=0.12.1, pycairo>=1.16.
  
  Output:
  Updating dependencies
  Resolving dependencies...
  
  Package operations: 5 installs, 0 updates, 0 removals
  
    - Installing packaging (25.0)
    - Installing pyproject-metadata (0.9.1)
    - Installing meson (1.7.2)
    - Installing meson-python (0.17.1)
    - Installing pycairo (1.28.0)
  
    FileNotFoundError
  
    [Errno 2] No such file or directory: '/home/docs/checkouts/readthedocs.org/user_builds/gaphor-uk/envs/3855/lib/python3.13/site-packages/virtualenv/create/via_global_ref/_virtualenv.py'
  
    at ~/.asdf/installs/python/3.13.0/lib/python3.13/pathlib/_local.py:537 in open
        533│         the built-in open() function does.
        534│         """
        535│         if "b" not in mode:
        536│             encoding = io.text_encoding(encoding)
      → 537│         return io.open(self, mode, buffering, encoding, errors, newline)
        538│ 
        539│     def read_text(self, encoding=None, errors=None, newline=None):
        540│         """
        541│         Open the file in text mode, read it, and close the file.
  
  Cannot install pycairo.
  
  
  
  Error:
  
  at ~/checkouts/readthedocs.org/user_builds/gaphor-uk/envs/3855/lib/python3.13/site-packages/poetry/utils/isolated_build.py:153 in install
      149│         )
      150│         installer.update(True)
      151│ 
      152│         if installer.run() != 0:
    → 153│             raise IsolatedBuildInstallError(
      154│                 requirements, io.fetch_output(), io.fetch_error()
      155│             )
      156│ 
      157│ 
Cannot install build-system.requires for pygobject.