C:\Users\user0>pip install headroom-ai
Defaulting to user installation because normal site-packages is not writeable
Collecting headroom-ai
  Downloading headroom_ai-0.22.2.tar.gz (1.6 MB)
     ???????????????????????????????????????? 1.6/1.6 MB 6.6 MB/s eta 0:00:00
  Installing build dependencies ... done
  Getting requirements to build wheel ... done
  Installing backend dependencies ... done
  Preparing metadata (pyproject.toml) ... error
  error: subprocess-exited-with-error

  × Preparing metadata (pyproject.toml) did not run successfully.
  ¦ exit code: 1
  ?-> [34 lines of output]
      Python reports platform: win-amd64
      Computed rustc target triple: x86_64-pc-windows-msvc
      Installation directory: C:\Users\user0\AppData\Local\puccinialin\puccinialin\Cache
      Rustup already downloaded
      Installing rust to C:\Users\user0\AppData\Local\puccinialin\puccinialin\Cache\rustup
      warn: It looks like you have an existing rustup settings file at:
      warn: C:\Users\user0\AppData\Local\puccinialin\puccinialin\Cache\rustup\settings.toml
      warn: Rustup will install the default toolchain as specified in the settings file,
      warn: instead of the one inferred from the default host triple.
      error: could not read metadata for file: 'C:\Users\user0\AppData\Local\puccinialin\puccinialin\Cache\rustup-init\rustup-init.exe': The system cannot find the path specified. (os error 3)
      Checking for Rust toolchain....
      Rust not found, installing into a temporary directory
      Traceback (most recent call last):
        File "C:\Program Files\WindowsApps\PythonSoftwareFoundation.Python.3.12_3.12.2800.0_x64__qbz5n2kfra8p0\Lib\site-packages\pip\_vendor\pyproject_hooks\_in_process\_in_process.py", line 389, in <module>
          main()
        File "C:\Program Files\WindowsApps\PythonSoftwareFoundation.Python.3.12_3.12.2800.0_x64__qbz5n2kfra8p0\Lib\site-packages\pip\_vendor\pyproject_hooks\_in_process\_in_process.py", line 373, in main
          json_out["return_val"] = hook(**hook_input["kwargs"])
                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
        File "C:\Program Files\WindowsApps\PythonSoftwareFoundation.Python.3.12_3.12.2800.0_x64__qbz5n2kfra8p0\Lib\site-packages\pip\_vendor\pyproject_hooks\_in_process\_in_process.py", line 175, in prepare_metadata_for_build_wheel
          return hook(metadata_directory, config_settings)
                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
        File "C:\Users\user0\AppData\Local\Temp\pip-build-env-2256zkbs\overlay\Lib\site-packages\maturin\__init__.py", line 202, in prepare_metadata_for_build_wheel
          env = _get_env()
                ^^^^^^^^^^
        File "C:\Users\user0\AppData\Local\Temp\pip-build-env-2256zkbs\overlay\Lib\site-packages\maturin\__init__.py", line 83, in _get_env
          extra_env = setup_rust()
                      ^^^^^^^^^^^^
        File "C:\Users\user0\AppData\Local\Temp\pip-build-env-2256zkbs\normal\Lib\site-packages\puccinialin\_setup_rust.py", line 138, in setup_rust
          install_rust(rustup_init, rustup_home, cargo_home, file, target_triple)
        File "C:\Users\user0\AppData\Local\Temp\pip-build-env-2256zkbs\normal\Lib\site-packages\puccinialin\_setup_rust.py", line 73, in install_rust
          check_call(
        File "C:\Program Files\WindowsApps\PythonSoftwareFoundation.Python.3.12_3.12.2800.0_x64__qbz5n2kfra8p0\Lib\subprocess.py", line 413, in check_call
          raise CalledProcessError(retcode, cmd)
      subprocess.CalledProcessError: Command '[WindowsPath('C:/Users/user0/AppData/Local/puccinialin/puccinialin/Cache/rustup-init/rustup-init.exe'), '-y', '--no-modify-path', '--profile', 'minimal', '--default-host', 'x86_64-pc-windows-msvc']' returned non-zero exit status 1.
      [end of output]

  note: This error originates from a subprocess, and is likely not a problem with pip.

[notice] A new release of pip is available: 25.0.1 -> 26.1.2
[notice] To update, run: C:\Users\user0\AppData\Local\Microsoft\WindowsApps\PythonSoftwareFoundation.Python.3.12_qbz5n2kfra8p0\python.exe -m pip install --upgrade pip
error: metadata-generation-failed

× Encountered error while generating package metadata.
?-> See above for output.

note: This is an issue with the package mentioned above, not pip.
hint: See above for details.