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@agenticprimitives/fabric

v0.0.0-alpha.5

Published

The Agentic Interaction Fabric (spec 316): one canonical ExchangeRecordV1 + two-level exec/case FSM that absorbs messaging (envelope/inbox) and interactions (case/run) into an A2A-native, decentralized, low-latency substrate. Transport-agnostic core; the

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agentica2ainteraction-fabricexchangemessaging

Readme

@agenticprimitives/fabric

The Agentic Interaction Fabric (spec 316): the A2A-native substrate that absorbs messaging (envelope/inbox) and interactions (case/run) into ONE canonical exchange object over a two-level exec/case state machine. Transport-agnostic core; the Cloudflare gateway ships as a ./cloudflare adapter.

  • One object: ExchangeRecordV1 — an ExecState transport envelope carrying an optional 11-state CaseState business substate, coupled by an exhaustive fail-closed table.
  • One reducer: applyExchangeEvent over a single append-only event stream (message | case | artifact | transport). The inbox is a projection (projectInboxItem).
  • Subpaths: @agenticprimitives/fabric/messaging + /interactions re-export the absorbed surfaces.

Authority is never satisfied by the exchange — a request carries an authorityRef; approving a case advances the lifecycle, it never unlocks a resource (ADR-0041).

See CLAUDE.md for the implementation guide and ../../specs/316-agentic-interaction-fabric.md (architect of record) + ../../docs/architecture/agentic-interaction-fabric-target.md + ADR-0047. Interaction-flow diagrams (person↔person, org channels, cases) + XMTP/Diode alignment: docs/architecture.md · commercial comparison: docs/fabric-capabilities-vs-commercial.md · gaps: docs/fabric-capability-gaps.md.