Add a conventionned code to the admin

[codecov[bot]]

Codecov Report

All modified lines are covered by tests :white_check_mark:

Comparison is base (9791238) 95.10% compared to head (782fe3e) 95.10%.

Additional details and impacted files

```diff @@ Coverage Diff @@ ## main #5 +/- ## ========================================= Coverage 95.10% 95.10% Complexity 65 65 ========================================= Files 10 10 Lines 245 245 ========================================= Hits 233 233 Misses 12 12 ```

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