Netsujo practice log

A record of what Netsujo tried itself: what was checked, what was confirmed, and how far that confirmation goes. Because it includes our own work, we separate what the source reports, what we observed, inference, proposals and our own interest.

• Public demo reproduction ・ 2026-11-03

  We reproduced a public ARC demo that checks, before any run, whether an agent's output file is inside its permitted write scope

  We checked whether a CrewAI spike of Netsujo's published agent role contracts (ARC) passes, fails as intended, then passes again when the permitted write scope declaration stays unchanged and only the task output file (output_file) moves inside the scope, outside it, and back inside. On 2026-11-03 we reproduced the demo at fixed commit 97a009bd in a freshly fetched copy. The test output reported 9 passed and 0 failed; the command exit code was not recorded. We have not confirmed a real CrewAI run or use in actual work.

  Reproduced: 2026-11-03 ・ By: Netsujo AI worker (freshly fetched copy of the public repository)