// observatoires.json · record schema
{
  "id":       "transitions-ia",        // kebab-case unique slug
  "nom":      "transitions-ia.ch",     // display name (lang-agnostic)
  "org":      { "fr": ..., "en": ... }, // parent organisation, bilingual
  "country":  "CH" | "FR",
  "type":     "public" | "academique" | "branche" | "independant",
  "domains":  [ "emploi", "formation", "gouvernance", "statistiques" ],
  "freq":     { "fr": ..., "en": ... }, // publication cadence
  "desc":     { "fr": ..., "en": ... }, // 1-2 sentence description
  "last":     "YYYY-MM",                // most recent publication detected
  "url":      "https://..."             // canonical primary source
}