add health checks to reduce 500s

[artoonie]

No description provided.

[codecov]

Codecov Report

❌ Patch coverage is 0% with 1 line in your changes missing coverage. Please review.
✅ Project coverage is 96.05%. Comparing base (5b92336) to head (f857874).
⚠️ Report is 2 commits behind head on main.

Files with missing lines	Patch %	Lines
rcvis/settings.py	0.00%	1 Missing ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##             main     #612      +/-   ##
==========================================
+ Coverage   87.59%   96.05%   +8.45%     
==========================================
  Files         127      132       +5     
  Lines        5508     6306     +798     
==========================================
+ Hits         4825     6057    +1232     
+ Misses        683      249     -434     

Files with missing lines	Coverage Δ
rcvis/settings.py	75.64% <0.00%> (-0.99%)	⬇️

... and 24 files with indirect coverage changes

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