What this node means
Human rating is a boundary label for crewed-system assurance expectations, not a general safety promise.[1,2]
Why it matters
In the CosmosExplore model, human rating is kept as a separate node so cost, logistics, and risk assumptions stay inspectable.[1,2]
Guardrails
- This entry is a model context node, not a mission quote, route promise, or safety assessment.[1]
Related graph nodes
Outgoing
- Mission assuranceRequires assurance[1,2]
- Crew-system fixed costDrives cost[3,1]