Contract Standards
Xian currently uses a small set of contract interface standards for the token and payment primitives that other tools expect.
Current Standards
These standards are reflected in the canonical contracts shipped in xian-configs/contracts, especially the current currency contract.
How To Use Them
- implement the core function signatures exactly
- keep event names and indexed fields stable
- prefer additive extensions over incompatible signature changes
- test compatibility with wallets, dashboards, and SDK code against the standard surface