Description
Return template age and deletion-due record flags.
Consent, privacy and retention records encode supplied purposes, audiences, withdrawal status and timing rules. Literal membership or a true local predicate can organize these assertions while valid informed consent, adequate de-identification and lawful processing require separate contextual assessment.
Return template age and deletion-due record flags.
When to use this tool
Use Biometric Template Explicit Retention Window when checking the stated permission, withdrawal, retention or disclosure-record convention.
How to use the tool and how it works
- Enter createdDay, observationDay, retentionDays, holdActive, deleted. Use the units and conventions below.
- Run the tool. Correct any format, range, or cross-field input error before interpreting the output.
- Read ageDays, dueDay, deletionDue, retainedPastWindow. Inspect deletionDue, retainedPastWindow before interpreting the associated values.
Return template age and deletion-due record flags. Require nonnegative whole retentionDays and observationDay >= createdDay; deletionDue requires observation >= created+retention and no hold, retainedPastWindow also requires not deleted.1
| Input field | Meaning and units | Accepted input |
|---|---|---|
| createdDay | Created Day | Required. Safe integer. |
| observationDay | Observation Day | Required. Safe integer. |
| retentionDays | Retention Days | Required. Safe integer; minimum 0. |
| holdActive | Hold Active | Required. Boolean. |
| deleted | Deleted | Required. Boolean. |
| Output field | Interpretation | Returned shape |
|---|---|---|
| ageDays | Age Days | Required. Safe integer. |
| dueDay | Due Day | Required. Safe integer. |
| deletionDue | Observation at or beyond dueDay and no hold; computes a flag and deletes nothing. | Required. Boolean. |
| retainedPastWindow | Retained Past Window | Required. Boolean. |
{
"input": {
"createdDay": 100,
"observationDay": 140,
"retentionDays": 30,
"holdActive": false,
"deleted": false
},
"output": {
"ageDays": 40,
"dueDay": 130,
"deletionDue": true,
"retainedPastWindow": true
}
}Limitations and assumptions
- Unlike strict expiry-envelope comparisons, equality is due here; no deletion occurs and the supplied retention rule is not legally validated.
- 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.
- Numeric calculations use binary floating point unless exact decimal-integer arithmetic is explicitly stated. No hidden measurement tolerance or decimal rounding is added; nonfinite or out-of-contract results are rejected. Numeric signed-zero results are exported as zero.
Alternative or Complementary methods
Review original permissions, participant choices and applicable organizational/legal requirements with the responsible professionals before actual use, disclosure or deletion.
References
Similar or alternative tools
- Template Retention Window Bound
Return an expiry envelope from uncertain retention duration.
- Biometric Comparison Pair Identity Consent
Return literal comparison identity and shared-purpose consent flags.