Taskwarrior allows context.<name>.write=<modifications> but vit cannot handle this

[gitboch]

Describe the bug
vit stops working with TypeError: 'str' object does not support item assignment

To Reproduce
Add e.g. "#context.office.write=+off" where the context is "office" and off the corresponding tag

Expected behavior
vit starting

Test case
I do not fully understand this requirement. The bug should occur in any installation that uses contexts.

[thehunmonkgroup]

Please provide an example config, and a full backtrace of the issue.

[jspricke]

We got a similar report in Debian. You can find a backtrace and example config here: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1037165

[thehunmonkgroup]

It would be great if somebody could provide a PR for this.

Or at least clearly describe what this feature is, because I don't know what it is, what it does, or how I would implement it.