{
  "$schema": "https://datapackage.org/profiles/2.0/datapackage.json",
  "name": "reboot-hub-dji-drone-specs-used-price-index",
  "id": "https://doi.org/10.5281/zenodo.21246532",
  "title": "Reboot Hub DJI Drone Specs and Used Price Index: Q3 2026 Baseline",
  "description": "A Q3 2026 public package containing 43 aircraft model-level price aggregates that summarize 251 published Reboot Hub catalog configurations, plus example repair-risk records and inspection context. Listed prices are not inventory claims or completed-sale prices.",
  "homepage": "https://reboot-hub.com/pages/reboot-hub-data",
  "version": "0.2.0",
  "created": "2026-07-07T00:00:00Z",
  "updated": "2026-07-16T00:00:00Z",
  "rebootHubReleaseBoundary": {
    "publicGrain": "one row per model-level aggregate",
    "modelAggregateCount": 43,
    "underlyingListedConfigurationCount": 251,
    "underlyingConfigurationRowsDistributed": false,
    "excludedSourceRows": 2,
    "mergedSourceRows": 1,
    "exactVersionDoi": "10.5281/zenodo.21387578",
    "previousArchivedVersionDoi": "10.5281/zenodo.21246533",
    "conceptDoi": "10.5281/zenodo.21246532",
    "releaseCandidate": false
  },
  "licenses": [
    {
      "name": "CC-BY-4.0",
      "path": "https://creativecommons.org/licenses/by/4.0/",
      "title": "Creative Commons Attribution 4.0 International"
    }
  ],
  "keywords": [
    "dji",
    "drones",
    "used-drone-pricing",
    "drone-repair",
    "pre-owned-drone-inspection",
    "drone-grading"
  ],
  "contributors": [
    {
      "title": "Reboot Hub",
      "path": "https://reboot-hub.com/",
      "roles": [
        "creator",
        "dataCurator",
        "rightsHolder"
      ]
    }
  ],
  "sources": [
    {
      "title": "Reboot Hub Data",
      "path": "https://reboot-hub.com/pages/reboot-hub-data",
      "version": "2026-Q3"
    },
    {
      "title": "Reboot Hub Drone Wiki",
      "path": "https://reboot-hub.com/pages/drone-wiki"
    },
    {
      "title": "Reboot Hub Drone Grading Standard",
      "path": "https://reboot-hub.com/pages/drone-grading-standard"
    }
  ],
  "resources": [
    {
      "name": "model-price-summary-2026-q3",
      "path": "model_price_summary_2026_q3.csv",
      "title": "Q3 2026 model-level listed-price summary",
      "description": "Complete public table of 43 aircraft model-level aggregates summarizing 251 published Reboot Hub catalog configurations. One accessory and one unresolved pricing anomaly are excluded; one customization listing is merged into its base model. The underlying configuration rows are not included.",
      "format": "csv",
      "mediatype": "text/csv",
      "schema": {
        "fields": [
          {"name": "model", "type": "string", "constraints": {"required": true, "unique": true}},
          {"name": "source_listing_labels", "type": "string", "constraints": {"required": true}},
          {"name": "source_row_count", "type": "integer", "constraints": {"required": true, "minimum": 1}},
          {"name": "configurations_tracked", "type": "integer", "constraints": {"required": true, "minimum": 1}},
          {"name": "listed_price_low_usd", "type": "number", "constraints": {"required": true, "minimum": 0}},
          {"name": "listed_price_high_usd", "type": "number", "constraints": {"required": true, "minimum": 0}},
          {"name": "median_listed_price_usd", "type": "number", "constraints": {"required": true, "minimum": 0}},
          {"name": "snapshot_date", "type": "date", "constraints": {"required": true}},
          {"name": "release_quarter", "type": "string", "constraints": {"required": true, "pattern": "^2026-Q3$"}},
          {"name": "observation_unit", "type": "string", "constraints": {"required": true}},
          {"name": "quality_status", "type": "string", "constraints": {"required": true, "pattern": "^passed_publication_gate$"}},
          {"name": "source_url", "type": "string", "format": "uri", "constraints": {"required": true}},
          {"name": "methodology_note", "type": "string", "constraints": {"required": true}},
          {"name": "non_affiliation_note", "type": "string", "constraints": {"required": true}}
        ]
      }
    },
    {
      "name": "model-price-summary-2026-q3-jsonl",
      "path": "model_price_summary_2026_q3.jsonl",
      "title": "Q3 2026 model-level listed-price summary in JSON Lines",
      "description": "JSON Lines mirror of the complete 43-row public aircraft-model aggregate table.",
      "format": "jsonl",
      "mediatype": "application/x-ndjson"
    },
    {
      "name": "model-price-summary-schema",
      "path": "model_price_summary_schema.json",
      "title": "JSON Schema for model-level summary records",
      "description": "JSON Schema Draft 2020-12 definitions for the aggregate CSV and JSON Lines records.",
      "format": "json",
      "mediatype": "application/schema+json"
    },
    {
      "name": "sample-records",
      "path": "sample_records.jsonl",
      "title": "Q3 2026 baseline sample records",
      "description": "Four illustrative records showing the richer repair-risk record format. This file is not the complete price summary.",
      "format": "jsonl",
      "mediatype": "application/x-ndjson"
    },
    {
      "name": "sample-record-schema",
      "path": "dataset_schema.json",
      "title": "JSON Schema for illustrative repair-risk records",
      "description": "JSON Schema Draft 2020-12 field definitions for sample_records.jsonl.",
      "format": "json",
      "mediatype": "application/schema+json"
    },
    {
      "name": "release-manifest",
      "path": "RELEASE_MANIFEST.json",
      "title": "Version 0.2.0 release integrity manifest",
      "description": "Release boundary, DOI identifiers, byte sizes, and SHA-256 checksums for the archived source files.",
      "format": "json",
      "mediatype": "application/json"
    },
    {
      "name": "citation-metadata",
      "path": "CITATION.cff",
      "title": "Citation File Format metadata",
      "description": "Citation metadata carrying the versioned Zenodo DOI.",
      "format": "cff",
      "mediatype": "application/x-yaml"
    }
  ]
}