reason-codes: canonical KYE™ vocabulary

README.md

@@ -29,6 +29,15 @@ Includes:
   prevent_commit_until_reconfirmed, generate_evidence_pack, …)
 - **Inadmissibility classes** for the KYE Action Admissibility Profile™
 
+## Governance
+
+This dataset is itself a **governed data asset** in the shape of the
+open `kye.data_asset.v1` contract: classification `public`, licence
+Apache-2.0, provenance pinned to the GitHub source of truth,
+CI-validated before every mirror push. How KYE Protocol™ governs data
+assets at runtime:
+[kyeprotocol.com/data-governance.html](https://kyeprotocol.com/data-governance.html).
+
 ## License
 
 Apache-2.0. Source of truth: [github.com/KYE-Protocol](https://github.com/KYE-Protocol).