Utility Types

These are common types used throughout the schema to provide standardized structures for things like pagination and metadata.

Scalar Types

URI

The URI type simply declares a reference to an external web URL, Holochain entry or other resource.

DateTime

The DateTime scalar type represents a DateTime value as specified by ISO 8601.

Decimal

The Decimal scalar type represents arbitrary-precision floating-point numbers as specified by IEEE 854-1987. They are represented as strings.

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Pagination

PageInfo

Information about pagination in a connection.

Field	Type	Description
hasNextPage	Boolean!	Indicates if there are more pages of data.
hasPreviousPage	Boolean!	Indicates if there are previous pages of data.
startCursor	String	The cursor of the first edge in the connection.
endCursor	String	The cursor of the last edge in the connection.
totalCount	Int	The total result count, if it can be determined.
pageLimit	Int	The number of items requested per page.

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Record History

RecordMeta

Generic metadata fields attached to all primary record types.

Field	Type	Description
previousRevision	Revision	Metadata about the previous revision of this record.
previousRevisionsCount	Int	Number of older revisions, if known.
futureRevisionsCount	Int	Number of newer revisions, if known.
latestRevision	Revision	Metadata regarding the most recent revision of this record.
retrievedRevision	Revision!	Metadata regarding the requested revision of this record.

Revision

Represents a single revision of a record.

Field	Type	Description
id	ID!	A unique identifier for the revision.
time	DateTime	The timestamp of when the revision was created.

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Ordering

Sort (enum)

Defines the sort order for a connection.

Value	Description
asc	Ascending
desc	Descending

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Other Utility Types

Measure

A quantity of something, including the value and the unit.

Field	Type	Description
hasNumericalValue	Decimal!	The numeric value of the measure.
hasUnit	Unit!	The unit of the measure.

Duration

The length of time something lasts.

Field	Type	Description
hasNumericalValue	Decimal!	The numeric value of the duration.
hasUnit	Unit!	The unit of time for the duration.

AccountingScope

Grouping around something to create a boundary or context.

Field	Type	Description
id	ID!	A unique identifier for the scope.
revisionId	ID!	The identifier of the last revision of this scope.
name	String!	An informal or formal textual identifier for the scope.
note	String	A textual description or comment.
meta	RecordMeta!	Metadata about the record.
commitments	CommitmentConnection	Commitments in this scope.
economicEvents	EconomicEventConnection	Economic events in this scope.
intents	IntentConnection	Intents in this scope.
processes	ProcessConnection	Processes in this scope.
proposals	ProposalConnection	Proposals in this scope.