* guix-science/packages/electrophysiology.scm (python-meegkit)
  [source]: Update to 0.2.0.
  [arguments]<#:test-flags>: Enable more tests.

* guix-science/packages/electrophysiology.scm (python-pyriemann)
  [source]: Update to 0.12.
  [propagated-inputs]: Add python-array-api-{compat,extra}.

* guix-science/packages/python-xyz.scm (python-array-api-extra): New variable.

* guix-science/packages/electrophysiology.scm (python-neurokit2)
  [arguments]<#:phases>: Fix requirements.
  [propagated-inputs]: Remove python-setuptools.

* guix-science/packages/electrophysiology.scm (python-conpy)
  [arguments]<#:phases>: Fix compatibility with recent releases of NumPy. Set
Numba cache directory to a writable location.

* guix-science/packages/electrophysiology.scm (python-eeg-positions)
  [arguments]<#:phases>: Set Numba cache directory to a writable location.

* guix-science/packages/python-xyz.scm (python-chaco)
  [arguments]<#:test-flags>: Ignore faulty tests.

* guix-science/packages/python-xyz.scm (python-mayavi)
  [source]: Update to 4.9.0.
  [arguments]<#:test-flags>: Remove test filters.
  <#:phases>: Refresh fix for requirements. Set home to writable location.
  [propagated-inputs]: Replace vtk-9.4 by vtk.
  [native-inputs]: Add python-{pytest-timeout,setuptools-scm}.

* guix-science/packages/python-xyz.scm (python-traits)
  [source]: Switch to git, update to 7.1.0.
  [arguments]<#:phases>: Set commit hash before build.
  [native-inputs]: Add python-{cython,pytest}, remove python-sphinx.

* guix-science/packages/python-xyz.scm (python-envisage)
  [source]: Update to 8.0.1.
  [arguments]<#:phases>: Set home to a writable location.
  [native-inputs]: Replace python-pyqt by python-pyside-6, replace
python-setuptools by python-uv-build.