[ENH] add error codes

[Remi-Gau]

to be used later to provide standardised errors

[sourcery-ai]

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[sourcery-ai]

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[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 0.00%. Comparing base (f53979a) to head (562e5f4).
Report is 100 commits behind head on main.

❗ There is a different number of reports uploaded between BASE (f53979a) and HEAD (562e5f4). Click for more details.

HEAD has 6 uploads less than BASE

Flag	BASE (f53979a)	HEAD (562e5f4)
ubuntu-latest_matlab-R2023a_fast	1	0
octave	2	0
ubuntu-latest_matlab-R2023a_slow	1	0
macos-latest_matlab-R2023a_fast	1	0
macos-latest_matlab-R2023a_slow	1	0

Additional details and impacted files

@@            Coverage Diff             @@
##             main   #1272       +/-   ##
==========================================
- Coverage   79.57%   0.00%   -79.58%     
==========================================
  Files         285       4      -281     
  Lines        7742     259     -7483     
  Branches       40      44        +4     
==========================================
- Hits         6161       0     -6161     
+ Misses       1565     259     -1306     
+ Partials       16       0       -16     

Flag	Coverage Δ
cli	0.00% <ø> (-39.00%)	⬇️
macos-latest_matlab-R2023a_fast	?
macos-latest_matlab-R2023a_slow	?
octave	?
ubuntu-latest_matlab-R2023a_fast	?
ubuntu-latest_matlab-R2023a_slow	?

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