{"id":"salary-hourly-converter","engine":"core","category":"math","name":"Jaarsalaris ↔ uurloon","fields":[{"key":"amount","label":"Bedrag","type":"number","default":52000,"required":true,"min":0},{"key":"mode","label":"Modus","type":"select","default":"annual","options":[{"value":"annual","label":"Jaren → Uren"},{"value":"hourly","label":"Uren → Jaren"}]},{"key":"hours","label":"Uren (h/7d)","type":"number","default":40,"required":true,"min":0.000001},{"key":"weeks","label":"Weken / Jaar","type":"number","default":52,"required":true,"min":0.000001,"max":53}],"sample":{"amount":52000,"mode":"annual","hours":40,"weeks":52}}