these 3 derivations will be built:
  /nix/store/jic4i2abjhm7mjpbs8ij5kv9kp40r2vm-treefmt.toml.drv
  /nix/store/ksw8hrf4k51slp0cfqvmzi57jx9acc29-treefmt.drv
  /nix/store/lbjv2qpvk9wy6frjknh380wdpyrh0kg7-treefmt-check.drv
building '/nix/store/jic4i2abjhm7mjpbs8ij5kv9kp40r2vm-treefmt.toml.drv'
treefmt.toml> structuredAttrs is enabled
building '/nix/store/ksw8hrf4k51slp0cfqvmzi57jx9acc29-treefmt.drv'
treefmt> structuredAttrs is enabled
building '/nix/store/lbjv2qpvk9wy6frjknh380wdpyrh0kg7-treefmt-check.drv'
treefmt-check> treefmt v2.6.0traversed 98 files
treefmt-check> emitted 76 files for processing
treefmt-check> formatted 76 files (0 changed) in 1.575s

post-build step Route build to niks3: ok
Pushing mulatta/research-skills to https://niks3.mulatta.io
time=2026-09-27T19:14:08.929+09:00 level=INFO msg="Uploading 0 paths to niks3.mulatta.io (1 already cached)"
time=2026-09-27T19:14:09.490+09:00 level=INFO msg="Uploading 1 narinfos"
time=2026-09-27T19:14:09.875+09:00 level=INFO msg="Upload complete. (1.023s)"