Visual Studio Code – How to display formatted Jupyter stack trace from "full output data"

I am debugging Python code in VS Code using the Jupyter integration in interactive mode.

The stack trace I get is only partially displayed, because "Output exceeds the size limit." I would like to see the full stack trace.

I’m advised to "Open the full output data in a text editor".

When I do that, by clicking on "in a text editor" I get something that looks like JSON but is too messy for human consumption:

{
    "name": "InvalidOperationError",
    "message": "window expression not allowed in aggregation",
    "stack": "u001b[0;31m---------------------------------------------------------------------------u001b[0mnu001b[0;31mInvalidOperationErroru001b[0m                     Traceback (most recent call last)nu001b[1;32m/Users/corneliusromer/Downloads/tmp/so.pyu001b[0m in u001b[0;36mline 2nu001b[1;32m      <a href='file:///Users/corneliusromer/Downloads/tmp/so.py?line=38'>39</a>u001b[0m u001b[39m#%%u001b[39;00mnu001b[0;32m----> <a href='file:///Users/corneliusromer/Downloads/tmp/so.py?line=39'>40</a>u001b[0m dfu001b[39m.u001b[39;49mwith_columns(nu001b[1;32m      <a href='file:///Users/corneliusromer/Downloads/tmp/so.py?line=40'>41</a>u001b[0m     [nu001b[1;32m      <a href='file:///Users/corneliusromer/Downloads/tmp/so.py?line=41'>42</a>u001b[0m         plu001b[39m.u001b[39;49mstruct(nu001b[1;32m      <a href='file:///Users/corneliusromer/Downloads/tmp/so.py?line=42'>43</a>u001b[0m             [nu001b[1;32m      <a href='file:///Users/corneliusromer/Downloads/tmp/so.py?line=43'>44</a>u001b[0m                 (nu001b[1;32m      <a href='file:///Users/corneliusromer/Downloads/tmp/so.py?line=44'>45</a>u001b[0m                     plu001b[39m.u001b[39;49mcol(specs[specnm][u001b[39m"u001b[39;49mu001b[39myvaru001b[39;49mu001b[39m"u001b[39;49m])nu001b[1;32m      <a href='file:///Users/corneliusromer/Downloads/tmp/so.py?line=45'>46</a>u001b[0m                     u001b[39m-u001b[39;49m plu001b[39m.u001b[39;49mcol(specs[specnm][u001b[39m"u001b[39;49mu001b[39myvaru001b[39;49mu001b[39m"u001b[39;49m])u001b[39m.u001b[39;49mmean()u001b[39m.u001b[39;49mover(specs[specnm][u001b[39m"u001b[39;49mu001b[39mgvarsu001b[39;49mu001b[39m"u001b[39;49m])nu001b[1;32m      <a href='file:///Users/corneliusromer/Downloads/tmp/so.py?line=46'>47</a>u001b[0m                 )u001b[39m.u001b[39;49mabs(),nu001b[1;32m     <a href='file:///Users/corneliusromer/Downloads/tmp/so.py?line=47'>48</a>u001b[0m                 u001b[39m*u001b[39;49mspecs[specnm][u001b[39m"u001b[39;49mu001b[39mxvarsu001b[39;49mu001b[39m"u001b[39;49m],nu001b[1;32m     <a href='file:///Users/corneliusromer/Downloads/tmp/so.py?line=48'>49</a>u001b[0m             ]nu001b[1;32m     <a href='file:///Users/corneliusromer/Downloads/tmp/so.py?line=49'>50</a>u001b[0m         )nu001b[1;32m     <a href='file:///Users/corneliusromer/Downloads/tmp/so.py?line=50'>51</a>u001b[0m         u001b[39m.u001b[39;49mapply(nu001b[1;32m     <a href='file:///Users/corneliusromer/Downloads/tmp/so.py?line=51'>52</a>u001b[0m             partial(nu001b[1;32m     <a href='file:///Users/corneliusromer/Downloads/tmp/so.py?line=52'>53</a>u001b[0m                 ols_fitted, yvaru001b[39m=u001b[39;49mspecs[specnm][u001b[39m"u001b[39;49mu001b[39myvaru001b[39;49mu001b[39m"u001b[39;49m], xvarsu001b[39m=u001b[39;49mspecs[specnm][u001b[39m"u001b[39;49mu001b[39mxvarsu001b[39;49mu001b[39m"u001b[39;49m]nu001b[1;32m     <a href='file:///Users/corneliusromer/Downloads/tmp/so.py?line=53'>54</a>u001b[0m             )nu001b[1;32m     <a href='file:///Users/corneliusromer/Downloads/tmp/so.py?line=54'>55</a>u001b[0m         )nu001b[1;32m     <a href='file:///Users/corneliusromer/Downloads/tmp/so.py?line=55'>56</a>u001b[0m         u001b[39m.u001b[39;49mover([u001b[39m"u001b[39;49mu001b[39mdateu001b[39;49mu001b[39m"u001b[39;49m, u001b[39m"u001b[39;49mu001b[39midu001b[39;49mu001b[39m"u001b[39;49m])nu001b[1;32m     <a href='file:///Users/corneliusromer/Downloads/tmp/so.py?line=56'>57</a>u001b[0m         u001b[39m.u001b[39;49malias(u001b[39mfu001b[39;49mu001b[39m"u001b[39;49mu001b[39mfitted_u001b[39;49mu001b[39m{u001b[39;49;00mspecnmu001b[39m}u001b[39;49;00mu001b[39m"u001b[39;49m)nu001b[1;32m     <a href='file:///Users/corneliusromer/Downloads/tmp/so.py?line=57'>58</a>u001b[0m         u001b[39mforu001b[39;49;00m specnm u001b[39minu001b[39;49;00m u001b[39mlistu001b[39;49m(specsu001b[39m.u001b[39;49mkeys())nu001b[1;32m     <a href='file:///Users/corneliusromer/Downloads/tmp/so.py?line=58'>59</a>u001b[0m     ]nu001b[1;32m     <a href='file:///Users/corneliusromer/Downloads/tmp/so.py?line=59'>60</a>u001b[0m )nnFile u001b[0;32m/opt/homebrew/Caskroom/miniforge/base/envs/py11/lib/python3.11/site-packages/polars/internals/dataframe/frame.py:6139u001b[0m, in u001b[0;36mDataFrame.with_columnsu001b[0;34m(self, exprs, *more_exprs, **named_exprs)u001b[0mnu001b[1;32m   <a href='file:///opt/homebrew/Caskroom/miniforge/base/envs/py11/lib/python3.11/site-packages/polars/internals/dataframe/frame.py?line=5985'>5986</a>u001b[0m u001b[39mdefu001b[39;00m u001b[39mwith_columnsu001b[39m(nu001b[1;32m   <a href='file:///opt/homebrew/Caskroom/miniforge/base/envs/py11/lib/python3.11/site-packages/polars/internals/dataframe/frame.py?line=5986'>5987</a>u001b[0m     u001b[39mselfu001b[39m,nu001b[1;32m   <a href='file:///opt/homebrew/Caskroom/miniforge/base/envs/py11/lib/python3.11/site-packages/polars/internals/dataframe/frame.py?line=5987'>5988</a>u001b[0m     exprs: IntoExpr u001b[39m|u001b[39m Iterable[IntoExpr] u001b[39m=u001b[39m u001b[39mNoneu001b[39;00m,nu001b[1;32m   <a href='file:///opt/homebrew/Caskroom/miniforge/base/envs/py11/lib/python3.11/site-packages/polars/internals/dataframe/frame.py?line=5988'>5989</a>u001b[0m     u001b[39m*u001b[39mmore_exprs: IntoExpr,nu001b[1;32m   <a href='file:///opt/homebrew/Caskroom/miniforge/base/envs/py11/lib/python3.11/site-packages/polars/internals/dataframe/frame.py?line=5989'>5990</a>u001b[0m     u001b[39m*u001b[39mu001b[39m*u001b[39mnamed_exprs: IntoExpr,nu001b[1;32m   <a href='file:///opt/homebrew/Caskroom/miniforge/base/envs/py11/lib/python3.11/site-packages/polars/internals/dataframe/frame.py?line=5990'>5991</a>u001b[0m ) u001b[39m-u001b[39mu001b[39m>u001b[39m Self:nu001b[1;32m   <a href='file:///opt/homebrew/Caskroom/miniforge/base/envs/py11/lib/python3.11/site-packages/polars/internals/dataframe/frame.py?line=5991'>5992</a>u001b[0m u001b[39m    u001b[39mu001b[39m"""u001b[39;00mnu001b[1;32m   <a href='file:///opt/homebrew/Caskroom/miniforge/base/envs/py11/lib/python3.11/site-packages/polars/internals/dataframe/frame.py?line=5992'>5993</a>u001b[0m u001b[39m    Add columns to this DataFrame.u001b[39;00mnu001b[1;32m   <a href='file:///opt/homebrew/Caskroom/miniforge/base/envs/py11/lib/python3.11/site-packages/polars/internals/dataframe/frame.py?line=5993'>5994</a>u001b[0m nu001b[0;32m   (...)u001b[0mnu001b[1;32m   <a href='file:///opt/homebrew/Caskroom/miniforge/base/envs/py11/lib/python3.11/site-packages/polars/internals/dataframe/frame.py?line=6133'>6134</a>u001b[0m nu001b[1;32m   <a href='file:///opt/homebrew/Caskroom/miniforge/base/envs/py11/lib/python3.11/site-packages/polars/internals/dataframe/frame.py?line=6134'>6135</a>u001b[0m u001b[39m    """u001b[39;00mnu001b[1;32m   <a href='file:///opt/homebrew/Caskroom/miniforge/base/envs/py11/lib/python3.11/site-packages/polars/internals/dataframe/frame.py?line=6135'>6136</a>u001b[0m     u001b[39mreturnu001b[39;00m u001b[39mselfu001b[39mu001b[39m.u001b[39m_from_pydf(nu001b[1;32m   <a href='file:///opt/homebrew/Caskroom/miniforge/base/envs/py11/lib/python3.11/site-packages/polars/internals/dataframe/frame.py?line=6136'>6137</a>u001b[0m         u001b[39mselfu001b[39;49mu001b[39m.u001b[39;49mlazy()nu001b[1;32m   <a href='file:///opt/homebrew/Caskroom/miniforge/base/envs/py11/lib/python3.11/site-packages/polars/internals/dataframe/frame.py?line=6137'>6138</a>u001b[0m         u001b[39m.u001b[39;49mwith_columns(exprs, u001b[39m*u001b[39;49mmore_exprs, u001b[39m*u001b[39;49mu001b[39m*u001b[39;49mnamed_exprs)nu001b[0;32m-> <a href='file:///opt/homebrew/Caskroom/miniforge/base/envs/py11/lib/python3.11/site-packages/polars/internals/dataframe/frame.py?line=6138'>6139</a>u001b[0m         u001b[39m.u001b[39;49mcollect(no_optimizationu001b[39m=u001b[39;49mu001b[39mTrueu001b[39;49;00m)nu001b[1;32m   <a href='file:///opt/homebrew/Caskroom/miniforge/base/envs/py11/lib/python3.11/site-packages/polars/internals/dataframe/frame.py?line=6139'>6140</a>u001b[0m         u001b[39m.u001b[39m_dfnu001b[1;32m   <a href='file:///opt/homebrew/Caskroom/miniforge/base/envs/py11/lib/python3.11/site-packages/polars/internals/dataframe/frame.py?line=6140'>6141</a>u001b[0m     )nnFile u001b[0;32m/opt/homebrew/Caskroom/miniforge/base/envs/py11/lib/python3.11/site-packages/polars/internals/lazyframe/frame.py:1323u001b[0m, in u001b[0;36mLazyFrame.collectu001b[0;34m(self, type_coercion, predicate_pushdown, projection_pushdown, simplify_expression, no_optimization, slice_pushdown, common_subplan_elimination, streaming)u001b[0mnu001b[1;32m   <a href='file:///opt/homebrew/Caskroom/miniforge/base/envs/py11/lib/python3.11/site-packages/polars/internals/lazyframe/frame.py?line=1311'>1312</a>u001b[0m     common_subplan_elimination u001b[39m=u001b[39m u001b[39mFalseu001b[39;00mnu001b[1;32m   <a href='file:///opt/homebrew/Caskroom/miniforge/base/envs/py11/lib/python3.11/site-packages/polars/internals/lazyframe/frame.py?line=1313'>1314</a>u001b[0m ldf u001b[39m=u001b[39m u001b[39mselfu001b[39mu001b[39m.u001b[39m_ldfu001b[39m.u001b[39moptimization_toggle(nu001b[1;32m   <a href='file:///opt/homebrew/Caskroom/miniforge/base/envs/py11/lib/python3.11/site-packages/polars/internals/lazyframe/frame.py?line=1314'>1315</a>u001b[0m     type_coercion,nu001b[1;32m   <a href='file:///opt/homebrew/Caskroom/miniforge/base/envs/py11/lib/python3.11/site-packages/polars/internals/lazyframe/frame.py?line=1315'>1316</a>u001b[0m     predicate_pushdown,nu001b[0;32m   (...)u001b[0mnu001b[1;32m   <a href='file:///opt/homebrew/Caskroom/miniforge/base/envs/py11/lib/python3.11/site-packages/polars/internals/lazyframe/frame.py?line=1320'>1321</a>u001b[0m     streaming,nu001b[1;32m   <a href='file:///opt/homebrew/Caskroom/miniforge/base/envs/py11/lib/python3.11/site-packages/polars/internals/lazyframe/frame.py?line=1321'>1322</a>u001b[0m )nu001b[0;32m-> <a href='file:///opt/homebrew/Caskroom/miniforge/base/envs/py11/lib/python3.11/site-packages/polars/internals/lazyframe/frame.py?line=1322'>1323</a>u001b[0m u001b[39mreturnu001b[39;00m pliu001b[39m.u001b[39mwrap_df(ldfu001b[39m.u001b[39;49mcollect())nnu001b[0;31mInvalidOperationErroru001b[0m: window expression not allowed in aggregation"
}

How can I display the stack variable in a nicely formatted manner, similar to how the excerpt is shown in the image below?

Is there maybe a VS code extension for this? Or does the value of the stack key look like some known formatting? Is this using ANSI escapes or something else that I could use a CLI tool for viewing?