Robust linters for comments in "natural" places

[MichaelChirico]

Split of from #2899. Closes #2827. Progress on #2737.

Like #2901, except these cases were deemed to be "more likely" to occur "naturally".

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 99.28%. Comparing base (8783914) to head (293ce76).
⚠️ Report is 1 commits behind head on main.

Additional details and impacted files

@@           Coverage Diff           @@
##             main    #2902   +/-   ##
=======================================
  Coverage   99.27%   99.28%           
=======================================
  Files         128      128           
  Lines        7222     7232   +10     
=======================================
+ Hits         7170     7180   +10     
  Misses         52       52           

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