{
  "schema": "retrieval-source-lifecycle-kit",
  "fields": [
    {"name": "source_id", "type": "string"},
    {"name": "owner", "type": "string"},
    {"name": "authority_level", "type": "authoritative | reference | legacy | experimental"},
    {"name": "update_cadence_days", "type": "number"},
    {"name": "permission_rule", "type": "string"},
    {"name": "quality_state", "type": "ready | watch | quarantined | retired"},
    {"name": "deprecation_state", "type": "none | planned | active | complete"}
  ]
}