Guides

The concepts say what the parts are. These say how to build with them.

Each guide answers one question and assumes the concepts behind it. Read them in the order below to build an application from nothing, or go to the one that names your question.

How to

Guide	Answers
Write an agent	What an agent does when it is woken, what it declares, and what acknowledging commits it to
Write an admission rule	How the application refuses a write before the board sequences it
End a run	What ends a run, who closes it, and how the outcome is read
Serve a blackboard over HTTP	Which path carries each operation, and what your service supplies
Notify agents over HTTP	How a notification reaches an agent that is its own service
Test an application	How to drive time, agents and a whole run without waiting

The first three are the application's own code. The next two are what a deployment adds. The last one applies throughout.

Language models

An agent decides its own work, and a language model is one way to decide. Nothing in the library depends on either page.

Guide	Answers
Give an agent a language model	How the board's operations become tools a model can call, against any provider
Use the board inside LangChain	How those tools join a loop LangChain already runs

Read the first before the second. The first is this library's own tool surface, against any provider; the second is one framework's way of driving it.