Update

Update of VTK: good progress. Talked with David Gobbi to indentify the best strategy to add support for Hierarchy file now required for wrapping
EMSegment:
- Transition to git: History has been converted (include complete history)
- Slicer will be update to use https://github.com/Slicer/SlicerEMSegment

To Discuss

SlicerExecutionModel specification home
- GithubPage associated with SlicerExecutionModel repository (or new repo named SlicerExecutionModel-specification)
- Add support for "executables" tag and addition to existing "executable" tage: executable path="Foo" type="cpp|python"
CLI parameters are accessible in Slicer thanks to function named SetParameterDefaultValue/GetParameterDefaultValue (doc / parameter parsing): possible improvement of the documentation or a more explicit name?
Adding DICOM application settings panel.

Home for SEM spec:
- Slicer/SlicerExecutionModel-specfication makes sense
- In future, could also have a yaml/json version of the spec

SEM - If method are not used in extension, we could:
- rename SetParameterDefaultValue/GetParameterDefaultValue to SetParameterValue/GetParameterValue
- add "correct" implementation
- to checkout source code of all extensions: https://github.com/jcfr/pys4ext

EMSegment to git:
- Makes sense.
- to speed up download, could also use shallow clone ? Look like specifying a commit will not work, a branch name need to be used

Metadata:
- Update volume node with Set/Get metadata
- We could also standardize on container type across VTK/ITK/ ... that would be wrapper in python