Skip to content

Main content

Metadata Field Obligation Flag Tool

Inspect supplied metadata-field presence and obligation flags without selecting a metadata standard.

Loading tool…

Description

Set obligationApplies when both inScope and required are true; missingRequired additionally requires present false.

Metadata obligations and relations apply to a declared record scope. Field presence, source coverage, cardinality, and value correctness are independent properties.

Set obligationApplies when both inScope and required are true; missingRequired additionally requires present false.

When to use this tool

Use Metadata Field Obligation Flag when you need a narrow metadata consistency or coverage check.

How to use the tool and how it works

  1. Enter present, required, inScope. Use the units and conventions below.
  2. Run the tool. Correct any format, range, or cross-field input error before interpreting the output.
  3. Read missingRequired, obligationApplies. Inspect missingRequired, obligationApplies before interpreting the associated values.

Set obligationApplies when both inScope and required are true; missingRequired additionally requires present false.1

Input fieldMeaning and unitsAccepted input
presentPresentRequired. Boolean.
requiredRequiredRequired. Boolean.
inScopeIn ScopeRequired. Boolean.
Output fieldInterpretationReturned shape
missingRequiredMissing RequiredRequired. Boolean.
obligationAppliesObligation AppliesRequired. Boolean.
json
{
  "input": {
    "present": false,
    "required": true,
    "inScope": true
  },
  "output": {
    "missingRequired": true,
    "obligationApplies": true
  }
}

Limitations and assumptions

  • Flags are supplied; the tool does not infer scope or determine a field's obligation from a standard.
  • Inputs must satisfy both the field types and the cross-field conditions above. Invalid input causes an error; a successful false flag or documented placeholder is a different result.

Alternative or Complementary methods

Apply the complete metadata profile and inspect field values and provenance before accepting a record.

References

  1. Calculation and input contract: information-science/metadata-field-obligation-flag — tool.io

Similar or alternative tools