52cafa6f8e
- Nudge text now warns that repeated protocol violations will block the task and require manual intervention, so the model understands the consequence of ignoring the nudge. - Kanban docs restructured to clearly separate the two defense layers: agent-side prevention (nudge, from #64350) and dispatcher-side recovery (bounded retry, from this PR). - Two new integration tests verifying the nudge mentions blocking and that the agent-side and dispatcher-side budgets are independent.