Agent Engineering

Making agents behave well is an engineering discipline. This section covers the practical craft: prompts, templates, and — most importantly — what to do when things go wrong.

Page	Covers
Prompt Engineering	Designing system prompts and instructions that actually steer the model
Jinja2 Templates	The train-message template system and its variable rules
Custom Strategy	Writing your own agent strategy, step by step
Troubleshooting	The common failure modes and their fixes

Assumes you can build and run agents (Tutorials) and understand the runtime (Concepts).