# bash

Anthropic engineer Thariq argues that even non-coding agents need bash. Saving intermediate results to files lets an agent search, compose API workflows, retry, and verify its own work — but it also raises real questions about security, data exfiltration, and container-based deployment.

Why you need a Health Suite and how to detect problems early. From a 36-hour restart storm to healthcheck + watchdog as your first line of defense.

Lv-09 continues from Lv-08, focusing on the Recover Layer. We break down rollback safety design, upgrade SOP decision trees, a `|| true` showstopper caught in code review, and actionable drill KPIs.