do more ruffing

[srabraham]

this is a recreation of Tool's PR here, with a few minor tweaks. I agree with his decisions about which checks to just keep ignoring, as each of those has some reason for being less useful than annoying in our codebase.

#1431

[codecov]

Codecov Report

Attention: Patch coverage is 72.41379% with 16 lines in your changes missing coverage. Please review.

Project coverage is 69.81%. Comparing base (60079db) to head (c533b88).
Report is 1 commits behind head on master.

Files with missing lines	Patch %	Lines
src/ims/application/_api.py	0.00%	5 Missing ⚠️
src/ims/application/_klein.py	0.00%	5 Missing ⚠️
src/ims/ext/klein.py	33.33%	1 Missing and 1 partial ⚠️
src/ims/application/_external.py	0.00%	1 Missing ⚠️
src/ims/directory/clubhouse_db/_dms.py	0.00%	1 Missing ⚠️
src/ims/ext/sqlite.py	66.66%	1 Missing ⚠️
src/ims/run/_options.py	0.00%	1 Missing ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##           master    #1520      +/-   ##
==========================================
+ Coverage   69.80%   69.81%   +0.01%     
==========================================
  Files         182      182              
  Lines        9170     9167       -3     
  Branches     1510     1508       -2     
==========================================
- Hits         6401     6400       -1     
+ Misses       2659     2657       -2     
  Partials      110      110              

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