1      Definition

An Items containing the list of Processes and Actions that it can perform.

2      Functional Requirements

  1. The Capabilities of a Processes:
    • List of Process Actions
    • Cost for performing each Process Action.
  2. In particular
    • If Device: which Apps it has onboard.
    • If User: the ID of human represented by User.

3      Syntax

https://schemas.mpai.community/MMM4/V2.0/data/PCapabilities.json

4      Semantics

Label Size Description
Header N1 Bytes P-Capabilities Header
– Standard 9 Bytes The characters “MMM-PCP-V”
– Version N2 Bytes Major version – 1 or 2 characters
– Dot-separator 1 Byte The character “.”
– Subversion N3 Byte Minor version – 1 or 2 characters
MInstanceID N4 Bytes Identifier of M-Instance.
MEnvironmentID N5 Bytes Identifier of M-Environment.
PCapabilitiesID N6 Bytes Identifier of P-Capabilities
PCapabilitiesData N7 Bytes Identifier of E-Capabilities
– SupportedApps[] N8 Bytes If Process is Device
– humanID N9 Bytes If Process is User
– Actions[] N10 Bytes Actions the Process can perform.
– Items[] N11 Bytes List of Items and Item Data Qualifiers.
– ItemQualifiers[] N12 Bytes The Process Actions that the Process can perform.
WalletID N13 Bytes The The ID of the Wallet the Process is connected to.
DescrMetadata N14 Bytes Descriptive Metadata