Outline sketch
Prompt
Audience: back-office / document ops.
Steps:
1) Regex/roster builds candidate spans.
2) Choice picks span (+ optional currency/country class).
3) Code normalizes verbatim (lowercase email, E.164, Decimal) — never invent digits outside candidates.
Expected effect: lower hallucinated values.
Cross-link: Hands-on [extract and validate](/guides/extract-and-validate/).
Needs access to: typesafe-sdkparsers
Who it's for
Back-office / document ops
Steps / how it's set up
Sources: pre_parsed_value_extraction cookbook · Hands-on extract-and-validate.
Pipeline: find candidates → pick → normalize in code. Cross-link Hands-on extract-and-validate.
Sources (wave-2 deepen)
Expected effect
Jev selects among known candidates; deterministic code owns the final string.
Unofficial outline for learning. Paraphrased from public docs and tutorials — not a production recipe. Review sources before you automate anything.