this derivation will be built:
  /nix/store/2gsmgvnw7ql1by60y8zswx5vb05w1rq1-treefmt-check.drv
building '/nix/store/2gsmgvnw7ql1by60y8zswx5vb05w1rq1-treefmt-check.drv'
treefmt-check> treefmt v2.5.0traversed 98 files
treefmt-check> emitted 76 files for processing
treefmt-check> formatted 76 files (0 changed) in 1.588s

post-build step Route build to niks3: ok
Pushing mulatta/research-skills to https://niks3.mulatta.io
time=2026-08-23T19:15:10.832+09:00 level=INFO msg="Uploading 0 paths to niks3.mulatta.io (1 already cached)"
time=2026-08-23T19:15:11.393+09:00 level=INFO msg="Uploading 1 narinfos"
time=2026-08-23T19:15:11.859+09:00 level=INFO msg="Upload complete. (1.15s)"