openapi: 3.1.1
info:
  title: ServiceEntitlement Schema
  version: "2.1.0"
  description: >
    Schema for a durable service-credit artifact issued at procurement commit.
    Represents pre-purchased capacity that consuming engagements draw down
    against. Carried in contractAttributes of the procurement Contract.
  x-beckn-container: contractAttributes

components:
  schemas:
    ServiceEntitlement:
      x-iri: https://schema.beckn.io/ServiceEntitlement/v2.1
      type: object
      x-beckn-container: contractAttributes
      x-status: under-review
      x-tags:
        - service
        - generic-service
        - contract
      x-jsonld:
        "@context": "https://schema.beckn.io/ServiceEntitlement/v2.1/context.jsonld"
        "@type": "se:ServiceEntitlement"
      required:
        - totalCapacity
        - validFrom
        - validUntil
      if:
        properties:
          state:
            const: ACTIVE
        required: [state]
      then:
        required: [entitlementId, issuerId, holderId, state]
      properties:
        entitlementId:
          type: string
          format: uuid
          description: Globally unique identifier for this entitlement artifact
          x-jsonld-id: "se:entitlementId"
        issuerId:
          type: string
          description: Network participant ID of the Provider NP that issued this entitlement
          x-jsonld-id: "se:issuerId"
        holderId:
          type: string
          description: Network participant ID of the Seeker NP (implementing agency / payer) holding this entitlement
          x-jsonld-id: "se:holderId"
        serviceScope:
          type: array
          items:
            type: string
          description: >
            List of service codes or resource IDs this entitlement is valid for.
            Empty array means entitlement is valid for all services offered by the provider.
          x-jsonld-id: "se:serviceScope"
        totalCapacity:
          type: integer
          minimum: 1
          description: Total number of service units purchased
          x-jsonld-id: "se:totalCapacity"
        usedCapacity:
          type: integer
          minimum: 0
          description: Number of service units consumed to date
          x-jsonld-id: "se:usedCapacity"
        remainingCapacity:
          type: integer
          minimum: 0
          description: Remaining service units available for redemption (totalCapacity minus usedCapacity)
          x-jsonld-id: "se:remainingCapacity"
        validFrom:
          type: string
          format: date
          description: Date from which this entitlement is redeemable (ISO 8601)
          x-jsonld-id: "se:validFrom"
        validUntil:
          type: string
          format: date
          description: Date after which this entitlement expires and cannot be redeemed (ISO 8601)
          x-jsonld-id: "se:validUntil"
        geographyScope:
          type: array
          items:
            type: string
          description: >
            Geographic codes (e.g. ISO 3166-2 state/district codes) within which
            redemption is permitted. Empty array means unrestricted geography.
          x-jsonld-id: "se:geographyScope"
        counterpartyScope:
          type: array
          items:
            type: string
          description: >
            Specific Provider NP IDs this entitlement may be redeemed against.
            Empty array means redeemable against any provider offering matching services.
          x-jsonld-id: "se:counterpartyScope"
        redemptionRules:
          type: object
          description: Rules governing how individual redemptions may be made
          x-jsonld-id: "se:redemptionRules"
          properties:
            minPerRedemption:
              type: integer
              minimum: 1
              description: Minimum units that must be redeemed in a single engagement
            maxPerRedemption:
              type: integer
              minimum: 1
              description: Maximum units redeemable in a single engagement
            cooldownHours:
              type: integer
              minimum: 0
              description: Minimum hours required between successive redemptions for the same beneficiary
        refundRules:
          type: string
          description: Human-readable description of refund conditions for unused capacity
          x-jsonld-id: "se:refundRules"
        forfeitureRules:
          type: string
          description: Human-readable description of forfeiture conditions (e.g. on expiry)
          x-jsonld-id: "se:forfeitureRules"
        lockedTermsSnapshot:
          type: object
          description: >
            Structured snapshot of the offer terms locked at procurement commit.
            Provides an immutable, machine-readable reference for dispute resolution.
            All fields reflect the values agreed at the time the entitlement was issued
            and must not be mutated after on_confirm.
          x-jsonld-id: "se:lockedTermsSnapshot"
          properties:
            offerId:
              type: string
              description: ID of the offer whose terms were locked
              x-jsonld-id: "se:lts_offerId"
            pricePerUnit:
              type: number
              minimum: 0
              description: Agreed price per unit at time of lock
              x-jsonld-id: "se:lts_pricePerUnit"
            currency:
              type: string
              description: ISO 4217 currency code
              x-jsonld-id: "se:lts_currency"
            discountRef:
              type: string
              description: Reference to the discount scheme applied at lock time (if any)
              x-jsonld-id: "se:lts_discountRef"
            lockedAt:
              type: string
              format: date-time
              description: Timestamp when these terms were locked (ISO 8601)
              x-jsonld-id: "se:lts_lockedAt"
        grievanceRef:
          type: string
          description: Reference ID for any active grievance or dispute raised against this entitlement
          x-jsonld-id: "se:grievanceRef"
        state:
          type: string
          enum:
            - DRAFT
            - ACTIVE
            - LOW
            - EXPIRED
            - REVOKED
            - CLOSED
          description: >
            Lifecycle state of the entitlement.
            DRAFT: created but not yet confirmed.
            ACTIVE: confirmed and available for redemption.
            LOW: remaining capacity below threshold (informational).
            EXPIRED: validity period has passed.
            REVOKED: cancelled by issuer or NFO before natural expiry.
            CLOSED: fully consumed or administratively closed.
          x-jsonld-id: "se:state"