this derivation will be built: /nix/store/hscfqvijr107488yh0n7wv0pd0vp3g0y-hermes-agent-2026.7.30.drv error: build of '/nix/store/hscfqvijr107488yh0n7wv0pd0vp3g0y-hermes-agent-2026.7.30.drv' on 'ssh-ng://customer@mac02.m.ntd.one' failed: Cannot build '/nix/store/hscfqvijr107488yh0n7wv0pd0vp3g0y-hermes-agent-2026.7.30.drv'. Reason: builder failed with exit code 1. Output paths: /nix/store/250yl3kw6ldvyqb30bjrxa12i22blafk-hermes-agent-2026.7.30 /nix/store/klvwlm3vg24bzyybfqw0v76j5mkgbajd-hermes-agent-2026.7.30-dist Last 25 log lines: > File "/nix/store/k50mcdqx546ijp4prj6pbnnf93mjzwqs-python3.14-setuptools-83.0.0/lib/python3.14/site-packages/setuptools/_distutils/core.py", line 202, in run_commands > dist.run_commands() > ~~~~~~~~~~~~~~~~~^^ > File "/nix/store/k50mcdqx546ijp4prj6pbnnf93mjzwqs-python3.14-setuptools-83.0.0/lib/python3.14/site-packages/setuptools/_distutils/dist.py", line 1001, in run_commands > self.run_command(cmd) > ~~~~~~~~~~~~~~~~^^^^^ > File "/nix/store/k50mcdqx546ijp4prj6pbnnf93mjzwqs-python3.14-setuptools-83.0.0/lib/python3.14/site-packages/setuptools/dist.py", line 1107, in run_command > super().run_command(command) > ~~~~~~~~~~~~~~~~~~~^^^^^^^^^ > File "/nix/store/k50mcdqx546ijp4prj6pbnnf93mjzwqs-python3.14-setuptools-83.0.0/lib/python3.14/site-packages/setuptools/_distutils/dist.py", line 1020, in run_command > cmd_obj.run() > ~~~~~~~~~~~^^ > File "", line 67, in run > RuntimeError: Building wheels or sdists for hermes-agent is not supported. > Hermes is distributed via the shell installer, Docker image, or Nix. > See: https://hermes-agent.nousresearch.com/docs/getting-started/installation > > If you are developing, use an editable install instead: > uv sync # or: uv pip install -e . > > If you are building with Nix (uv2nix), this error should not fire — > the Hermes Nix derivation sets HERMES_NIX_BUILD=1. If it does, file a bug. > > TIP pass --env-dir and --sdist-extract-dir to keep the build environment and sources, then see https://build.pypa.io/en/stable/how-to/troubleshooting.html#debug-a-failed-build for help debugging a failed build > ERROR Backend subprocess exited when trying to invoke build_wheel For full logs, run: nix log /nix/store/hscfqvijr107488yh0n7wv0pd0vp3g0y-hermes-agent-2026.7.30.drv error: Cannot build '/nix/store/hscfqvijr107488yh0n7wv0pd0vp3g0y-hermes-agent-2026.7.30.drv'. Reason: builder failed with exit code 1. Output paths: /nix/store/250yl3kw6ldvyqb30bjrxa12i22blafk-hermes-agent-2026.7.30 /nix/store/klvwlm3vg24bzyybfqw0v76j5mkgbajd-hermes-agent-2026.7.30-dist