these 3 derivations will be built:
  /nix/store/33j846xprv7700ffcq2l7whn03zfcclc-python3-3.14.6-env.drv
  /nix/store/d7hjc3x860y80rjrlw1npf3fjib3b7s2-drawio-headless-30.2.6.drv
  /nix/store/ss6dp0sd2qzkw0bzm6zd53m3qn0i9iwf-drawio-cli-0.1.0.drv
these 13 paths will be fetched (195.5 MiB download, 552.5 MiB unpacked):
  /nix/store/8a2mz57nxvmz4a6v4s8q60s2xxfpsapc-drawio-30.2.6
  /nix/store/d88cy47qigxdighyfyz4fjkwh8777r8j-electron-41.10.3
  /nix/store/cn0bd3lyc3zbggms10qyjnvzgh58p3kb-electron-unwrapped-41.10.3
  /nix/store/s8b3wp8chfc0v7jpm5aqq0f8ad204wc5-fonts.conf
  /nix/store/r2p96kjri716z0lw2d4br3jn5hvgp659-gd-2.3.3
  /nix/store/kz5ahranvr1248qln01890wfgcjj3ll9-getopt-1.1.6
  /nix/store/04yj0f2x0fx9nb1ncw8n5afw2n1kg0g1-ghostscript-with-X-10.07.1-fonts
  /nix/store/cn7ik6k9az3jzjdad0hbn1awfa2n3cla-graphviz-15.1.0
  /nix/store/xr8ly21qx9474x21b7yapqs9sd7g1af4-gts-0.7.6
  /nix/store/dcspdlj2cphxd8siphk3jxyny5azjv5w-libxpm-3.5.19
  /nix/store/4wf1zyk828569zzahahjb5wwj2063x4a-ncompress-5.0
  /nix/store/90dwfpy19mxi536v98cjg3bibc3lnjgb-speech-dispatcher-0.12.1
  /nix/store/5nzif4nmqzw0h5k9s8wjlbkqb645z14w-xvfb-run-1+g87f6705
error: Cannot build '/nix/store/ss6dp0sd2qzkw0bzm6zd53m3qn0i9iwf-drawio-cli-0.1.0.drv'.
       Reason: builder failed with exit code 1.
       Output paths:
         /nix/store/98gb5z6m5hph4s192ff57bk4dv4w4z3c-drawio-cli-0.1.0
       Last 25 log lines:
       >   |
       >
       > I001 [*] Import block is un-sorted or un-formatted
       >  --> tests/test_validate.py:1:1
       >   |
       > 1 | / from __future__ import annotations
       > 2 | |
       > 3 | | from pathlib import Path
       > 4 | |
       > 5 | | import pytest
       > 6 | | from drawio_cli.document import DrawioDocument
       > 7 | | from drawio_cli.validate import validate_document
       >   | |_________________________________________________^
       > 8 |
       > 9 |   FIXTURES = Path(__file__).parent / "fixtures"
       >   |
       > help: Organize imports
       >   |
       > 5 | import pytest
       > 6 +
       > 7 | from drawio_cli.document import DrawioDocument
       >   |
       >
       > Found 23 errors.
       > [*] 8 fixable with the `--fix` option (5 hidden fixes can be enabled with the `--unsafe-fixes` option).
       For full logs, run:
         nix log /nix/store/ss6dp0sd2qzkw0bzm6zd53m3qn0i9iwf-drawio-cli-0.1.0.drv