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Ontology/Viewer/Zendo

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Zendo, defined.

The concierge vocabulary for guests, trip briefs, planning, recommendations, selections and booking drafts.

Prototypev0.5.0Concierge extension
The boundary

A local prototype extending Rolodex Person. A selection or booking draft does not reserve inventory, authorize payment, or create a confirmed booking.

The namespaceurn:zendo:concierge:v1#
The dependencies

Rolodex v0.8.0 ↗Guest declares a specialization of Person. No live Runtime adapter or registered contact binding.

Record / Decisions & evidencePermalink ↗

Recommendation

An authored proposal for a trip brief and home; several proposals can coexist.

Viewer ID
zendo/recommendation
Identity
recommendations[].id
Owner
Recommending concierge or Hermes actor.

Fields 11

Fields for Recommendation
FieldContract
schemaRequired"zendo.recommendation/v1"
Schema constraints
{
  "const": "zendo.recommendation/v1"
}
idRequiredstring

Stable record ID; on Guest Profile, the legacy guest-ID alias.

Schema constraints
{
  "type": "string"
}
guestIdRequiredstring

The Guest this record concerns.

Schema constraints
{
  "type": "string"
}
briefIdRequiredstring

Active trip reference for trip scope; null for reusable guest scope.

Schema constraints
{
  "type": "string"
}
briefRevisionRequiredinteger
Schema constraints
{
  "type": "integer",
  "minimum": 1
}
propertyIdRequiredstring
Schema constraints
{
  "type": "string"
}
reasonRequiredstring
Schema constraints
{
  "type": "string",
  "minLength": 1,
  "maxLength": 2000
}
createdByRequiredobject
Schema constraints
{
  "type": "object"
}
createdAtRequiredstring
Schema constraints
{
  "type": "string"
}
statusRequiredcurrent | review-needed | withdrawn
Schema constraints
{
  "enum": [
    "current",
    "review-needed",
    "withdrawn"
  ]
}
legacyOptionalboolean
Schema constraints
{
  "type": "boolean"
}

Scope & rules

  • Adding a recommendation does not select it or change an existing draft.
  • A changed brief retains history and marks current proposals review-needed.
  • Review-needed and withdrawn proposals cannot be selected. Recommending again creates a new proposal for the current revision.

Relationships 2

is forTrip brief 0..* → 1
proposesHome listing 0..* → 1

Source & review

Zendo concierge · application schema

Schema snapshots only. The catalogue is a reading view; edits and approval decisions are not enabled here.

Source fingerprints (3)
ontology-catalog.jsonc928d2c0568dd4c5cdefe95689b4c1262a88236acb70030916a5c697b62dc608
guest-workspace.schema.json5949a020e6f4352a326fc5253c3a3fff96853d0c55c21906af8799b71925d376
concierge-ontology.jsonld19abd6e005c35a2e13c59063b67a9ff5842aa09d67654b1257dd0133fc61d67d
Recommendation | Zendo Ontology | Zenith Research