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Tutorials

Five tutorials that build progressively from a single channel to a secured, multi-system network.

Tutorial What you'll build New concepts
1 · First Channel Write and read your first message PassthroughChannel, read, write
2 · Broadcast Bus Fan-out event bus with subscribers BroadcastChannel, subscribe
3 · Work Queue Competing workers, claim and ack WorkQueueChannel, exclusive, acknowledge, nack
4 · Multi-System Umbrella system coordinating subsystems BaseSystem, add_subsystem, launch
5 · Securing Channels ACL and JWT access control ACLSecurity, JWTChannelSecurity

Each tutorial is self-contained and runnable. Start from the beginning or jump to the topic you need.

Prerequisites

Install SSSN before starting:

pip install sssn