{
  "version": 1,
  "city": "byllis",
  "registry": {
    "path": "content/studies/byllis.json",
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    "sha256": "40fa0689a29e1d4826f06d0454a3880c5b0517ea460cefad2f15e314c006f4d7"
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  "study": {
    "id": "gate-four",
    "date": "2026-09-16",
    "category": "architecture",
    "status": "current",
    "title": {
      "en": "Gate 4: a passage beneath three arches",
      "sq": "Porta 4: kalim nën tri harqe"
    },
    "summary": {
      "en": "The eastern gate follows its own published corridor and tower dimensions.",
      "sq": "Porta lindore ndjek përmasat e veta të botuara të korridorit dhe kullës."
    },
    "method": {
      "en": "The official guide gives an 8.45 × 4.20 m corridor and 10.85 × 8.45 m tower on three arches/six supports; BCH supplies the placement.",
      "sq": "Udhëzuesi zyrtar jep korridor 8.45 × 4.20 m dhe kullë 10.85 × 8.45 m mbi tri harqe/gjashtë mbështetje; BCH jep vendosjen."
    },
    "findings": {
      "en": "The full-width earlier passage is preserved, with proposed timber access to the upper room.",
      "sq": "Ruhet kalimi i hershëm me gjerësi të plotë, me hyrje të propozuar prej druri drejt dhomës së sipërme."
    },
    "uncertainty": {
      "en": "Arch stations, springing, windows, roof and stair are proposals. Production identifiers differ from archaeological gate numbers.",
      "sq": "Pozicionet e harqeve, nisja e tyre, dritaret, çatia dhe shkalla janë propozime. Identifikuesit teknikë ndryshojnë nga numrat arkeologjikë."
    },
    "period": {
      "en": "Selected Illyrian defensive phases; later alterations distinguished",
      "sq": "Faza të zgjedhura mbrojtëse ilire; ndryshimet e mëvonshme dallohen"
    },
    "monument": "Published Gate 4",
    "records": [
      "docs/byllis-gate-fidelity.md",
      "content/reconstructions/byllis-gate-fidelity-v1.json"
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    "sourceIds": [
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        "sourcePath": "docs/studies/byllis-gate-4-plan-review.png",
        "kind": "annotated-plan",
        "caption": {
          "en": "Gate 4 source placement and actual modeled passage.",
          "sq": "Vendosja burimore e Portës 4 dhe kalimi real i modeluar."
        },
        "alt": {
          "en": "Gate 4 source placement and actual modeled passage.",
          "sq": "Vendosja burimore e Portës 4 dhe kalimi real i modeluar."
        },
        "credit": "ILLYRICUM · Bylis–Klos; management plan, p. 37; BCH 132, fig. 1",
        "sourceIds": [
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        "rights": "review-required",
        "role": "primary"
      },
      {
        "id": "gate4-views",
        "sourcePath": "docs/studies/byllis-gate-4-fidelity-views.jpg",
        "kind": "model-render",
        "caption": {
          "en": "Three arches, six supports and the proposed upper construction.",
          "sq": "Tri harqet, gjashtë mbështetjet dhe ndërtimi i sipërm i propozuar."
        },
        "alt": {
          "en": "Three arches, six supports and the proposed upper construction.",
          "sq": "Tri harqet, gjashtë mbështetjet dhe ndërtimi i sipërm i propozuar."
        },
        "credit": "ILLYRICUM · 2026",
        "sourceIds": [
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          "management",
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        "rights": "review-required",
        "role": "detail"
      }
    ],
    "confidence": {
      "en": "Published lower-plan controls; lost elevations and construction details remain proposals.",
      "sq": "Kontrolle të botuara të planit të poshtëm; lartësitë e humbura dhe hollësitë ndërtimore mbeten propozime."
    }
  },
  "sources": [
    {
      "id": "project",
      "author": "ILLYRICUM reconstruction project",
      "title": "Byllis reconstruction, source records and rendering methods",
      "year": 2026,
      "locator": "Versioned studies, configuration and generation records linked by each entry.",
      "url": null,
      "archivePath": "docs/byllis-render-review-workflow.md",
      "credit": "ILLYRICUM: authored diagrams, procedural 3 D geometry and production-viewer renders; underlying sources credited separately.",
      "rights": "review-required",
      "rightsNote": "Project output; source-derived illustrations and image inputs require the recorded publication review. This registry does not declare a blanket licence.",
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      "id": "management",
      "author": "Bylis–Klos archaeological park management plan; individual figure authors credited in the study",
      "title": "Plani i menaxhimit të parkut arkeologjik Bylis (qytetet antike të Bylisit dhe Klosit, 2024–2029)",
      "year": "2024–2029 plan period; publication year not recorded",
      "locator": "Printed and PDF pages coincide. pp. 36–50 defences/civic buildings; pp. 59–67, 81–83, 273–287 basilicas; p. 150 fig. 78 landscape. Specific figure locators appear in each study.",
      "url": "https://www.konsultimipublik.gov.al/documents/RENJK_723_PlanMenaxhimiBylis_compressed.pdf",
      "archivePath": "materials/references/byllis-management-v1/byllis-management-2024-2029.pdf",
      "credit": "Management-plan contributors; S. Muçaj, M. Wurch-Kozelj, A. Islami and A. Përzhita where identified in the individual captions.",
      "rights": "review-required",
      "rightsNote": "Public availability is not a reproduction licence. Source illustrations and annotated derivatives need publication clearance.",
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      "id": "bch132",
      "author": "N. Beaudry et al.; plans M. Wurch-Kozelj; photographs P. Chevalier and M.-P. Raynaud where identified",
      "title": "Le quartier épiscopal, la Basilique E et les carrières, Bulletin de correspondance hellénique 132",
      "year": "2008 volume; published 2010",
      "locator": "Printed p. 924 / PDF 9 fig. 1; p. 926 / PDF 11 fig. 2; pp. 936–943 / PDF 21–28; E photograph p. 939 / PDF 24 fig. 13.",
      "url": "https://www.persee.fr/doc/bch_0007-4217_2008_num_132_2_7555",
      "archivePath": "docs/books/Byllis_le_quartier_episcopal_la_Basiliqu.pdf",
      "credit": "BCH / École française d’Athènes; individual plans and photographs retain their credited authors.",
      "rights": "review-required",
      "rightsNote": "Research archive and source-derived figures; no open image-reproduction licence established.",
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      "id": "park",
      "author": "Bylis–Klos archaeological park project; individual photographer not identified on every image",
      "title": "Bylis monument guide and official ruin photographs",
      "year": "Photographs archived in 2026; several URLs dated June 2025",
      "locator": "Named monument sections: theatre, stoas, stadium/cistern, gates, houses and basilicas. Exact image identities retained in the photo registry.",
      "url": "https://bylisklos.al/en/bylis/",
      "archivePath": "content/reconstructions/byllis-photo-evidence-v1.json",
      "credit": "Bylis–Klos project, supported by EU/AICS; image-specific photographer where recorded.",
      "rights": "review-required",
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