{
 "$schema": "https://json-schema.org/draft/2020-12/schema",
 "$id": "https://nordiccrypto.no/api/v1/schema/articles.schema.json",
 "title": "Article archive",
 "description": "Stories the public site has shown, in archive/articles.json, including when a story was removed. removal_reason stays null in this public file.",
 "x-nordic": {
  "id": "articles",
  "order": 190,
  "files": [
   "archive/articles.json"
  ],
  "pages": [],
  "api": [
   {
    "path": "/api/v1/archive/articles.json",
    "note": "Archived stories"
   }
  ],
  "relations": [
   {
    "field": "articles[].id",
    "to": "news",
    "cardinality": "many-to-one"
   }
  ],
  "derived": [],
  "omitted_from_api": [
   "removal_reason"
  ],
  "sections": [
   {
    "id": "article",
    "title": "Archived story",
    "row": "#/$defs/article"
   },
   {
    "id": "archive-event",
    "title": "Archive event",
    "row": "#/$defs/archive-event"
   }
  ],
  "row": "#/$defs/article"
 },
 "type": "object",
 "properties": {
  "schema": {
   "type": "integer",
   "examples": [
    2
   ]
  },
  "site": {
   "type": "string",
   "examples": [
    "nordic-crypto"
   ]
  },
  "exported_at": {
   "type": "string",
   "examples": [
    "2026-10-14T07:38:23+02:00"
   ]
  },
  "articles": {
   "type": "array",
   "items": {
    "$ref": "#/$defs/article"
   }
  },
  "events": {
   "type": "array",
   "items": {
    "$ref": "#/$defs/archive-event"
   },
   "description": "Append-only notes about archive changes."
  }
 },
 "additionalProperties": false,
 "required": [
  "schema",
  "site",
  "exported_at",
  "articles",
  "events"
 ],
 "$defs": {
  "article": {
   "type": "object",
   "properties": {
    "site": {
     "type": "string",
     "examples": [
      "nordic-crypto"
     ]
    },
    "id": {
     "type": "string",
     "examples": [
      "07e49032be5a"
     ]
    },
    "url": {
     "type": "string",
     "examples": [
      "https://www.kaupr.io/nyheter/nytt-nederlag-for-valuno-i-kampen-om-mica-lisens"
     ]
    },
    "canonical_url": {
     "type": "string",
     "examples": [
      "https://kaupr.io/nyheter/hilbert-finansierer-utlan-med-innskudd-pa-blokkjeden"
     ]
    },
    "title": {
     "type": "string",
     "examples": [
      "Safello åpner for at andre selskaper kan tilby kryptokjøp"
     ]
    },
    "source": {
     "type": "string",
     "examples": [
      "kaupr"
     ]
    },
    "source_name": {
     "type": "string",
     "examples": [
      "Kaupr"
     ]
    },
    "published_at": {
     "type": "string",
     "description": "When the outlet published the story.",
     "examples": [
      "2026-09-24T12:00:00+00:00"
     ]
    },
    "first_published_on_site": {
     "type": "string",
     "description": "When it first appeared on Nordic Crypto.",
     "examples": [
      "2026-10-03T17:59:40+02:00"
     ]
    },
    "last_seen_on_site": {
     "type": "string",
     "examples": [
      "2026-10-14T07:38:23+02:00"
     ]
    },
    "languages": {
     "type": "array",
     "items": {
      "type": "string",
      "examples": [
       "en"
      ]
     }
    },
    "summaries": {
     "type": "object",
     "properties": {
      "en": {
       "type": "string"
      },
      "nn": {
       "type": "string"
      },
      "nb": {
       "type": "string"
      },
      "sv": {
       "type": "string"
      },
      "da": {
       "type": "string"
      },
      "fi": {
       "type": "string"
      },
      "is": {
       "type": "string"
      }
     },
     "additionalProperties": false,
     "required": [
      "en",
      "nn",
      "nb",
      "sv",
      "da",
      "fi",
      "is"
     ]
    },
    "titles": {
     "type": "object",
     "properties": {
      "en": {
       "type": "string",
       "examples": [
        "Safello opens up so other companies can offer crypto purchases"
       ]
      },
      "nn": {
       "type": "string",
       "examples": [
        "Safello opnar for at andre selskap kan tilby kryptokjøp"
       ]
      },
      "sv": {
       "type": "string",
       "examples": [
        "Safello öppnar för att andra bolag kan erbjuda kryptoköp"
       ]
      },
      "da": {
       "type": "string",
       "examples": [
        "Safello åbner for, at andre selskaber kan tilbyde kryptokøb"
       ]
      },
      "fi": {
       "type": "string",
       "examples": [
        "Safello antaa muiden yhtiöiden tarjota kryptokauppaa"
       ]
      },
      "is": {
       "type": "string",
       "examples": [
        "Safello opnar á að önnur fyrirtæki geti boðið kaup á rafmyntum"
       ]
      },
      "nb": {
       "type": "string",
       "examples": [
        "Opplysninger: Tenåringer sølvteipet mann i jakt på kryptovaluta"
       ]
      }
     },
     "additionalProperties": false
    },
    "topics": {
     "type": "array",
     "items": {
      "type": "string",
      "examples": [
       "business"
      ]
     },
     "examples": [
      [
       "business",
       "mica"
      ]
     ]
    },
    "removed": {
     "type": "integer",
     "description": "1 when the story was taken off the public site, otherwise 0.",
     "examples": [
      0
     ]
    },
    "removed_at": {
     "type": "null"
    },
    "removal_reason": {
     "type": "null",
     "description": "Not filled in this public file."
    },
    "updated_at": {
     "type": "string",
     "examples": [
      "2026-10-14T07:38:23+02:00"
     ]
    },
    "country": {
     "type": "string",
     "enum": [
      "NO",
      "SE",
      "DK",
      "FI",
      "IS",
      "NORDIC",
      "EU",
      "FO",
      "GL",
      "AX"
     ],
     "examples": [
      "SE"
     ]
    }
   },
   "additionalProperties": false,
   "required": [
    "site",
    "id",
    "url",
    "canonical_url",
    "title",
    "source",
    "source_name",
    "published_at",
    "first_published_on_site",
    "last_seen_on_site",
    "languages",
    "summaries",
    "titles",
    "topics",
    "removed",
    "removed_at",
    "removal_reason",
    "updated_at",
    "country"
   ]
  },
  "archive-event": {
   "type": "object",
   "properties": {
    "seq": {
     "type": "integer",
     "examples": [
      1
     ]
    },
    "site": {
     "type": "string",
     "examples": [
      "nordic-crypto"
     ]
    },
    "id": {
     "type": "string",
     "examples": [
      "e6727b4858b5"
     ]
    },
    "at": {
     "type": "string",
     "examples": [
      "2026-10-03T17:59:40+02:00"
     ]
    },
    "event": {
     "type": "string",
     "description": "What the archive recorded for this row.",
     "enum": [
      "backfill",
      "publish",
      "published",
      "update",
      "updated",
      "remove"
     ],
     "examples": [
      "backfill"
     ]
    },
    "detail": {
     "type": [
      "string",
      "null"
     ],
     "examples": [
      "summaries"
     ]
    }
   },
   "additionalProperties": false,
   "required": [
    "seq",
    "site",
    "id",
    "at",
    "event",
    "detail"
   ]
  }
 }
}