Reading · 10 min · Lesson 3 of 7
Scope, checkpoints and logging
Three controls every agent deployment needs.
An agent with tools can act on the real world, so a wrong step is not a wrong sentence but a wrong email sent or a wrong record changed. Three controls belong in every deployment from day one.
Scope: give the agent the smallest set of tools and permissions the job needs, for example read access to orders and permission to draft emails, but not to send them. Checkpoints: require human approval before anything irreversible, such as payments, external emails or deletions. Logging: keep a full trace of what the agent saw, decided and did, for audit and debugging.
Design these controls before you grant autonomy, not after the first incident. You can loosen checkpoints later, based on evidence from the logs that a step is reliable. Starting tight and relaxing carefully is far cheaper than the reverse.
Key takeaways
- Scope: the fewest tools and permissions the job needs.
- Checkpoints: human approval before irreversible actions.
- Logging: a full trace of what the agent saw and did.