Debug command/abort race condition causes bad state in PSES

[rjmholt]

From PowerShell/PowerShellEditorServices#1210.

While PowerShell/PowerShellEditorServices#1210 patches this, it is likely to not be enough to fully prevent the issues occurring here.

Instead we need to sift through the interaction between the debugger, PSReadLine and the PowerShellContextService to ensure that our internal conceptual state machine makes sense and that the way multiple threads interact with the state of PowerShell is sensible and well-defined.

[andyleejordan]

I'm going to move this to the Editor Services Pipeline project, as that's really the meat of this issue.

[andyleejordan]

@rjmholt Think this should stay open?

[rjmholt]

Time to close I think. Problems that persist here will be sufficiently new to merit a new issue

This issue has been marked as fixed. It has been automatically closed for housekeeping purposes.