Question
What is cognitive agents?
Quick Answer
Every agent has a trigger that activates it, a condition that validates it, and an action it takes.
Example: You design an agent for email triage: trigger — a new message lands in your inbox. Condition — the sender is not in your contacts and the subject contains a request. Action — move it to a 'Review Friday' folder. Without the condition, every email gets deferred. Without the trigger, the rule never fires. Without the action, you've built a sensor that watches but never responds. All three components must be present for the agent to function.
This concept is part of Agent Fundamentals in the How to Think curriculum, which builds the epistemic infrastructure for agent fundamentals.
Learn more in these lessons
- Agent components: trigger, condition, and action
- Agent thinking is systems thinking applied to yourself
Designing agents for your own cognition is applying systems design to the most important system you manage.
Go beyond the answer
This topic is part of Your Personal AI Operating System — a guided sequence of 16 lessons.
After completing this path you will run a four-layer personal AI operating system: a persistent context layer (the AI knows your role, standards, and current work), a skill library (your repeated tasks specified once, invoked by name), scheduled routines (recurring work that runs without prompting), and a verification layer (specific, testable, documented agents you actually trust). You own the architecture; the tools become interchangeable.
Start the path →