State graph is the interactive-session default only
It is a caller's default, offered by the session surface, not a rung in the global chain, so a background run never silently becomes a state-graph run.
The rule
Normative: this is the rule
- The state graph strategy is the default for interactive session and playground execution, and applies only where neither the session nor the workflow declared a strategy.
- The general resolution chain never resolves to it.
Rule identifiers are permanent and are never renumbered. Each implementation publishes its own standing against these rules; this specification does not.spec 1.0-draft · ORC-4 · changed in spec 1.0