{
  "criteria_version": "1.0.0",
  "last_updated": "2026-09-29",

  "eligibility_framework": "Population-Intervention-Context style, adapted to a logistics topic (no clinical PICO applies). Screening is done at TITLE/ABSTRACT level; full-text confirmation happens in the eligibility stage.",

  "inclusion_criteria": [
    { "id": "IC-1", "criterion": "Publication year between 2010 and 2026 inclusive." },
    { "id": "IC-2", "criterion": "Written in English, Spanish or Portuguese." },
    { "id": "IC-3", "criterion": "Peer-reviewed journal article, conference paper, or systematic/narrative review." },
    { "id": "IC-4", "criterion": "Addresses UAV/drone-based urban logistics (last-mile delivery, city logistics, parcel/postal delivery, drone hubs) OR truck-based urban freight/logistics (urban freight, city logistics, VRP for delivery fleets)." },
    { "id": "IC-5", "criterion": "Reports a method, model, algorithm, dataset, framework, policy analysis or systematic empirical evidence relevant to the stream." },
    { "id": "IC-6", "criterion": "Sufficient bibliographic metadata to permit unambiguous citation (title + at least one author + year)." }
  ],

  "exclusion_criteria": [
    { "id": "EC-1", "criterion": "Editorials, errata, corrigenda, book reviews, or author responses with no original method or data.", "stage": "title_abstract" },
    { "id": "EC-2", "criterion": "Retracted or withdrawn publications (OpenAlex is_retracted = true).", "stage": "title_abstract" },
    { "id": "EC-3", "criterion": "Outside the 2010-2026 year range.", "stage": "title_abstract" },
    { "id": "EC-4", "criterion": "Language other than English, Spanish or Portuguese.", "stage": "title_abstract" },
    { "id": "EC-5", "criterion": "Non-article content: patents, preprints not yet peer-reviewed, theses, technical reports, datasets, conference proceedings abstracts only.", "stage": "title_abstract" },
    { "id": "EC-6", "criterion": "Domain out of scope: military/reconnaissance, agricultural spraying, wildlife/conservation monitoring, disaster response and search-and-rescue, entertainment/film/media, pure surveying/inspection of infrastructure without a logistics delivery purpose.", "stage": "title_abstract" },
    { "id": "EC-7", "criterion": "Passenger transport focus (public transit, ride-hailing, school buses) with no freight/logistics decision problem.", "stage": "title_abstract" },
    { "id": "EC-8", "criterion": "Generic supply-chain or warehouse-internal studies with no urban/last-mile or city-logistics context.", "stage": "title_abstract" },
    { "id": "EC-9", "criterion": "No abstract available AND the title alone cannot establish relevance to either stream.", "stage": "title_abstract" },
    { "id": "EC-10", "criterion": "Full text unobtainable or the study cannot be retrieved for the eligibility stage.", "stage": "full_text" },
    { "id": "EC-11", "criterion": "Duplicate record of an already included study.", "stage": "full_text" }
  ],

  "screening_batches": {
    "size": 10,
    "notes": "The screener agent presents candidates in batches of this size using the `question` tool. The user answers include / exclude / undecided. `undecided` defers the record to the next batch and to the full-text stage."
  },

  "screening_labels": {
    "include": "Relevant to at least one stream; advance to eligibility.",
    "exclude": "Not relevant; record the dominant exclusion criterion id in prisma_flow.json.",
    "undecided": "Insufficient information at title/abstract level; advance to eligibility assessment."
  },

  "expected_prisma_boxes": {
    "identification_databases": "Sum of records returned per database per query, before deduplication.",
    "identification_duplicates": "Records removed as duplicates by DOI then normalized title.",
    "screening": "Records screened at title/abstract.",
    "screening_excluded": "Records excluded at title/abstract, with reasons tallied.",
    "eligibility": "Reports sought for retrieval.",
    "eligibility_excluded": "Reports excluded at full text, with reasons tallied.",
    "included": "Studies included in the qualitative synthesis."
  }
}