2023-09-14 Aries Framework JS Meeting notes

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Attendees

• Ariel Gentile - 2060.io (a@2060.io)
• Timo Glastra - Animo Solutions (timo@animo.id)

Resources

• Hyperledger Discord: https://discord.gg/hyperledger (#aries-javascript and #aries-bifold)
• Aries JavaScript Docs: https://aries.js.org/
• Repositories:
  • Aries Framework JavaScript: https://github.com/hyperledger/aries-framework-javascript
  • Aries Framework JavaScript Extension: https://github.com/hyperledger/aries-framework-javascript-ext
  • Aries Mobile Agent React Native: https://github.com/hyperledger/aries-mobile-agent-react-native

Status updates

• Aries Bifold (Aries Bifold User Group Meetings)
  • Meetings suspended until September
• Aries Call 2023-08-30 Aries Working Group Call
  • Discussion on peer did migration
    • Proposed did:peer:4 to replace all previous methods
    • https://github.com/dbluhm/did-peer-4
  • DID Rotate protocol
• New Code With Us from BC Gov
  • https://marketplace.digital.gov.bc.ca/opportunities/code-with-us/51d7c289-51a8-4307-939c-5a4271c7b2b6

  • Create a Load Generator for Testing BC Gov Issuers, Verifiers, and DIDComm Mediator

• Aries Interop Profile 3.0 continues to be discussed https://hackmd.io/_Kkl9ClTRBu8W4UmZVGdUQ

Agenda

• Record the meeting
• DIDComm v2
  • Supporting multiple versions of DIDComm WIP by Ariel Gentile 
• 0.5.0 release
  • https://github.com/hyperledger/aries-framework-javascript/discussions/1525
    
    • https://github.com/hyperledger/aries-framework-javascript/pull/1427
    • Drop node 16 support
  • Releasing new wrapper versions (for dropping support for Node 16)
    • https://github.com/hyperledger/aries-askar/pull/179
    • Need to update Indy VDR React Native wrapper: https://github.com/hyperledger/indy-vdr/issues/216
    • Need to create AnonCreds version update PR
    • Mark the indy-sdk as deprecated
  • DIDComm V2 moved to 0.6.x
  • Message repository updates?
    • Does not support filtering by key/id
• Keeping http socket open, when using implicit invitations
  • delay the closing of the http session?
  • Have a interface to override session closing handling? If not registered it will auto close if no response internally. Otherwise you get control over it
    • could be solved using middleware?
    • https://github.com/hyperledger/aries-framework-javascript/issues/97
    • feels a bit hacky? Requires you to implement custom logic, but there's probably more people that need to solve this issue → accepting request based on implicit invitation from an agent without an endpoint
  • Add option to auto accept requests to implicit invitations for certain dids?
    • DidRecord.metadata.allowImplicitInvitations = true
    • config: { autoAcceptImplicitInvitationsForDids: ["did:web:mediator.animo.id"] }
• Support ~timing decorator natively in AFJ
• Separating the storage layer
  • Storing messages? All state should be derived from message exchange
    • User chooses whether to store the messages, but user needs to provide the current state of the protocol
  • Goal from Timo: More control over the database entities, how state is persisted. 
  • Built in storage useful in a lot of cases as well
  • Discuss next time: current storage model

Meeting Notes

Recording / Slides

Future topics

Future Topics:

• It would be good to discuss OCA implementation in AFJ and in Aries Bifold and where should be a boundary between the two in this feature.
• Extracting parts of AFJ into generic libraries
• Cheqd integration (Daev Mithran )
• AFJ Interop tests not running