Your Institution — Chains

A chain entry declares "when {{ parent }} fires, {{ child }} SHOULD fire too". Required chains gate L2 hygiene (the L2 Flow Tracing app's Chain Orphans check); optional chains document expected patterns without gating. XOR groups encode "exactly one of these children MUST fire".

Total: 0 chain entries declared on spec_example.yaml. The chains diagram on the overview shows the edges visually.

This L2 instance declares no chain entries — every Rail and Transfer Template fires independently with no cross-referenced "SHOULD also fire" rules.