`JsonEnvelope`

The versioned wrapper the CLI's --json mode, MCP tools, and RPC responses use to carry either a successful verb result or a structured error. Discriminated on status.

JsonEnvelope

type JsonEnvelope<T> = 
  | SuccessEnvelope<T>
  | ErrorEnvelope;

Type Parameters

Type Parameter	Default type
`T`	`unknown`

SuccessEnvelope

Type Parameters

Type Parameter	Default type
`T`	`unknown`

Properties

Property	Type
`data`	`T`
`envelopeVersion`	`number`
`status`	`"ok"`
`verb`	`string`

ErrorEnvelope

Properties

Property	Type	Description
`envelopeVersion`	`number`	-
`error`	{ `code`: `string`; `data?`: `NogginErrorData`; `exitCode`: `number`; `message`: `string`; }	-
`error.code`	`string`	-
`error.data?`	`NogginErrorData`	Structured payload mirroring NogginError.data. Omitted when the underlying error carries no data fields.
`error.exitCode`	`number`	-
`error.message`	`string`	-
`status`	`"error"`	-
`verb`	`string`	-