{"id":"salary-hourly-converter","engine":"core","category":"math","name":"Salary ↔ hourly pay","fields":[{"key":"amount","label":"Pay amount","type":"number","default":52000,"required":true,"min":0},{"key":"mode","label":"Conversion","type":"select","default":"annual","options":[{"value":"annual","label":"Annual to hourly"},{"value":"hourly","label":"Hourly to annual"}]},{"key":"hours","label":"Hours per week","type":"number","default":40,"required":true,"min":0.000001},{"key":"weeks","label":"Paid weeks per year","type":"number","default":52,"required":true,"min":0.000001,"max":53}],"sample":{"amount":52000,"mode":"annual","hours":40,"weeks":52}}