title: the newest session against the third newest, with the CI flag
source: manuals/docker-sandboxes-101/capture/out/21-sessions-diff.txt
lines: 11-22
lang: console
note: Read which tool each side called first, and the sentence before the error.
---
$ docker-agent sessions diff --fail-on-divergence -- -1 -3
Comparing -1 (5 turns) against -3 (6 turns)

❌ First divergence at turn 0 (after 0 matching turn(s)).
   -1 called:
     list_directory({"path": "."})
   -3 called:
     shell({"cmd": "echo m101-ok"})

Everything after this point is downstream of the divergence and is not compared.
Error: sessions diverged
[exit 1]
