{
"validation": {
"email": {
"invalid": "Invalid email format"
},
"length": {
"min": "Length must be at least %{min} characters",
"max": "Length must be at most %{max} characters",
"exact": "Length must be exactly %{len} characters"
},
"range": {
"min": "Value must be at least %{min}",
"max": "Value must be at most %{max}",
"between": "Value must be between %{min} and %{max}"
},
"required": {
"missing": "This field is required"
},
"url": {
"invalid": "Invalid URL format"
},
"regex": {
"mismatch": "Value does not match pattern: %{pattern}"
},
"unique": {
"taken": "This value is already taken"
},
"exists": {
"not_found": "Value does not exist"
},
"api": {
"invalid": "External validation failed"
}
}
}