{
  "schema_version": "oip.trust-metric.v1",
  "status": "public_review_draft",
  "outcome_id": "oi:travel_genie.danang_focus_session",
  "score_version": "trustsenz.score.v1",

  "overall_trust_score": 72,
  "trust_band": "Promising",
  "confidence_score": 76,
  "sample_size_warning": true,

  "journey_count": 1,
  "successful_journey_count": 1,
  "outcome_success_rate": 1.0,
  "outcome_success_rate_wilson_lb": 0.21,
  "outcome_success_rate_beta_mean": 0.67,

  "latest_trust_delta": 0.18,
  "last_trust_update": "2026-06-09T12:00:00Z",

  "rating_count": 0,
  "user_rating_average": null,
  "agent_rating_average": null,
  "combined_rating_average": null,
  "community_score": null,

  "evidence_components_5c": {
    "completeness": 0.86,
    "context": 0.82,
    "citations": 0.64,
    "correctness": 0.74,
    "conversion": 0.88,
    "overall_5c": 0.79
  },
  "evidence_score": 0.79,
  "freshness_score": 0.74,
  "identity_score": 0.90,
  "provenance_score": 0.70,
  "correctness_score": 0.74,
  "conversion_score": 0.55,
  "citation_score": 0.64,

  "freshness_date": "2026-06-08",
  "expires_date": "2026-09-08",

  "trust_bands": [
    { "range": "0-39", "band": "Unverified" },
    { "range": "40-59", "band": "Experimental" },
    { "range": "60-74", "band": "Promising" },
    { "range": "75-84", "band": "Validated" },
    { "range": "85-94", "band": "Trusted" },
    { "range": "95-100", "band": "Proven at Scale" }
  ],

  "limitations": [
    "Single verified journey (n=1); the success rate is not yet statistically meaningful.",
    "Evidence is first-party sensor plus self-report; no third-party corroboration yet.",
    "Situational knowledge expires 2026-09-08 and must be refreshed.",
    "No independent ratings yet (rating_count = 0)."
  ],

  "scoring_explanation": "Score 72 (Promising) reflects strong first-party evidence quality (5C overall 0.79) and good freshness, deliberately held down by a Wilson-bounded conversion component (0.55, from one journey) and a sample-size confidence cap. Ratings contribute nothing below the journey threshold. Components with no evidence (ratings, community) are excluded from the mean, not treated as zero.",

  "method": {
    "score_version": "trustsenz.score.v1",
    "approach": "Evidence-led and sample-size-aware: Wilson lower bound and Beta posterior on outcome counts; ratings are gated below a minimum journey threshold; null components are dropped from the mean rather than zeroed.",
    "weights_disclosed": false,
    "note": "Exact component weights are part of the reference implementation and are not disclosed in this public preview."
  }
}