Module errors 

Stable JSON-RPC error codes.

Contract

Once a variant is assigned a numeric value, that value never changes. New variants append to the enum at the next unused integer. The enum is #[non_exhaustive] so clients built against an older version don’t panic on a newer server’s new code.

Ranges

• -32768..=-32000 — reserved by JSON-RPC 2.0. We use the spec-defined pre-defined values (ParseError, InvalidRequest, MethodNotFound, InvalidParams, InternalError).
• 10000.. — DIG-reserved. Sub-allocated by concern:
  • 10001..=10009 — sync / auth / permission
  • 10010..=10019 — cryptographic checks
  • 10020..=10029 — L1 (Chia) issues
  • 10030..=10039 — wallet state
  • 10040..=10049 — lifecycle
  • 10050..=10059 — protocol / version

References

• JSON-RPC 2.0 spec §5.1
• serde_repr — the crate providing the Serialize_repr / Deserialize_repr derive macros used here.

Enums

ErrorCode

Stable JSON-RPC error code.