Conda env PROMPT is unstable

[ilyakochik]

When I flip between environments PROMPT part that shows the current environment (...) changes in a weird way. See an example below.

1. Here `(.conda) is fine.

(.conda) tree-sitter-sql % conda env list
# conda environments:
#
base                     /Users/user/Applications/miniconda3
                         /Users/user/Code/data-rc/backend/.conda
                      *  /Users/user/Code/data-rc/tree-sitter-sql/.conda
                         /Users/user/Code/mo-sql-parsing/.conda

2. Now (base) (.conda) is a bit off, should be just (base).

(.conda) tree-sitter-sql % conda deactivate
(base) (.conda) tree-sitter-sql % conda env list
# conda environments:
#
base                  *  /Users/user/Applications/miniconda3
                         /Users/user/Code/data-rc/backend/.conda
                         /Users/user/Code/data-rc/tree-sitter-sql/.conda
                         /Users/user/Code/mo-sql-parsing/.conda

3. Now it becomes too messy with (/Users/user/Code/data-rc/tree-sitter-sql/.conda) (.conda) instead of just (.conda).

(base) (.conda) tree-sitter-sql % conda activate ./.conda
(/Users/user/Code/data-rc/tree-sitter-sql/.conda) (.conda) tree-sitter-sql % con
da env list
# conda environments:
#
base                     /Users/user/Applications/miniconda3
                         /Users/user/Code/data-rc/backend/.conda
                      *  /Users/user/Code/data-rc/tree-sitter-sql/.conda
                         /Users/user/Code/mo-sql-parsing/.conda

4. Now it is (.conda) while no environment is activated.

(/Users/user/Code/data-rc/tree-sitter-sql/.conda) (.conda) tree-sitter-sql % conda deactivate
(base) (.conda) tree-sitter-sql % conda deactivate
(.conda) tree-sitter-sql % conda env list
# conda environments:
#
base                     /Users/user/Applications/miniconda3
                         /Users/user/Code/data-rc/backend/.conda
                         /Users/user/Code/data-rc/tree-sitter-sql/.conda
                         /Users/user/Code/mo-sql-parsing/.conda

Feels like some PROMPT modifications is done by the plugin that interferes with the one made by Conda.

[anthonykim1]

Very similar root cause to #23150 in regards to PS1.
This should be stabilized/fixed once #23159 is completed.
Will keep track in issue #23159

Meanwhile, please try to enable shell integration, reload the Python extension to and vs code in general to see if you see any changes to your prompt display.

Also dup of #23137