InviteToFamily previously rejected any second invitation for a (family, node)
pair with PendingInvitationAlreadyExists, even once the existing invitation had
expired and was left inert in the pending map. Now a still-valid invitation still
blocks a duplicate, but an expired one is archived under the new terminal status
FamilyInvitationStatus::Expired and superseded by the fresh invitation.
Regenerated the contract JSON schema and updated the openspec capability.
* start node families topic branch
* start node families topic branch
* initialise node families contract
* define contract storage
* registering new family in storage
* accepting family invitation
* add_pending_invitation
* revoke_pending_invitation
* remove_family_member
* reject_pending_invitation
* disband_family
* added unit tests for the storage methods
* added restriction on uniquness of family names
* update rustc version for node families contract common
* clippy
* basic queries by id
* query_families_paged
* change family membership storage and expose query for all members of a family
* queries for pending invitations
* queries for past invitations
* queries for past data per node
* queries for past family members
* query_past_members_for_node_paged
* queries for family by name and by owner
* fixup family name normalisation
* fixed incorrect lower bound for queries for past data
* implement contract and storage initialisation
* stubbing tx messages that are to be exposed by the contract
* handler for updating config
* removed partial fee return
* wip: create family
* move mixnet contract interaction traits to shared location
* store original family name alongside the normalised variant
* prevent family creation if owner has a node in another family
* try_disband_family
* try_invite_to_family + shared helpers
* try_revoke_family_invitation
* accept_family_invitation
* stub method for node unbonding
* try_reject_family_invitation
* unit tests for family name normalisation
* try_leave_family
* try_kick_from_family
* fix outdated comments and add paid fee event attribute
* feat: NMv3: leave family upon node unbonding
* NF contract handling of unbonding
* lints
* init node families contract when creating performance contract tester
* clippy
* avoid self-dep in the contract dev deps
* introduced client traits for interacting with the node families contract
* add node families contract to cache refresher
* added query for all node family members (globally) and started scaffolding nym-api caches
* docs and cache -> api conversion
* calculating average node age based on individual timestamps
* wire up node families cache
* http stubs
* filled in the implementation
* route tests + extracting shared code
* review fixes
* feat: expose family information for all dvpn gateway endpoints within NS API
* expose family information for explorer v3 route
* clippy
* review comments and optimise db family update
* feat: Node Families: expose stake information inside DVpnGateway
* chore: update lock files after rebase
* chore: sort workspace members
* explicitly require providing node families contract address for mixnet contract migration
* fix missing node families contract address env export
* dont swallow cache overwrite failures in fixture
* pin network-defaults rustc version due to contracts dep
* further version pinning
* chore: update mixnet contract schema
Jędrzej Stuczyński