Variable: ErrorEnvelopeSchema
constErrorEnvelopeSchema:TObject<{code:TString;params:TOptional<TRecord<TString,TUnknown>>;traceId:TOptional<TString>; }>
Defined in: packages/contracts/src/common.ts:47
The API error envelope. code is a stable machine code; the frontend
localizes it. See AGENTS.md §5 / ТЗ §4.2.