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Membership Service

The Membership Service is the authoritative relationship graph (Neo4j) for user→agent delegations, capabilities, budgets/max_steps, tenant/data scope, and identity‑chaining eligibility. It provides a PIP surface used by the PDP and is consulted by the IdP when issuing passports.

Start here:

  • Explanations: Executive overview and architecture → ./explanation/reviewers-guide
  • Reference: Graph schema and PIP endpoints → ./reference/schema-and-endpoints
  • How‑to: Trial setup and quick checks → ./how-to/trial-setup
  • Postman: Review collection → ./reference/postman/membership_review.postman_collection.json

Related docs:

  • PDP obligations and delegation provisioning → /docs/services/pdp/backend/obligations-and-delegation
  • IdP PEP → PDP request shape → /docs/services/idp/backend/pep-pdp-request

Doc types in this section:

  • Tutorials: end‑to‑end walkthroughs for first‑time setup
  • How‑to guides: focused tasks (seed, run, query)
  • Explanations: architecture and reasoning
  • Reference: definitive details (schema, endpoints)