# Promise Tag

> A formal definition of the tag for a file that settles an asynchronous result once, as fulfilled or rejected, filed in a promises folder.

Record: `lexicon:promise-tag`
Kind: artifact
Layer: [Structural Core](https://banes-lab.com/records/layer/structural-core.md)
Canonical: https://banes-lab.com/ontology/lexicon#lexicon-promise-tag

Listed in [Lexicon terms](https://banes-lab.com/api/records/lexicon.md), after [Future Tag](https://banes-lab.com/records/lexicon/future-tag.md) and before [Queue Tag](https://banes-lab.com/records/lexicon/queue-tag.md).

## Category

- [Runtime Concerns](https://banes-lab.com/records/lexicon-category/runtime-concerns.md)