Code Recipes
Build with Patterns
Production-ready code recipes for common tasks. Everything listed here works today — no placeholders.
Every pattern here is a building block for governed work: verifiable identity, capability-based permissions, human-AI workflows, and signed provenance.
These are not just code snippets — copy, adapt, ship.
Passport Patterns
Cryptographic identity, delegation, and multi-device sync
Capability Graph Patterns
Verifiable skills, capability verification, and routing
HumanOS Patterns
Task orchestration, human-in-the-loop, and provenance
Companion Patterns
Embedding the Companion surface in your own product
Looking for conceptual documentation?
Patterns are practical code recipes. For architecture and concepts, see our main documentation.