Report number of files that contain errors

[akkadaya]

after running biome check it shows this report which doesn't include number of files that contain errors

Skipped 247 suggested fixes.
If you wish to apply the suggested (unsafe) fixes, use the command biome check --fix --unsafe

The number of diagnostics exceeds the number allowed by Biome.
Diagnostics not shown: 607.
Checked 2189 files in 186ms. No fixes applied.
Found 627 errors.
check ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━

  ✖ Some errors were emitted while running checks.

[ematipico]

Have you used --reporter=summary? I believe it has the information you're looking for