Evidence ledger
Typed output removes free-form parsing but does not make wrong decisions impossible.
The API contract constrains output types; correctness and calibration are separate empirical properties.
DemonstratedClaim 4
Evidence
The API contract constrains output types; correctness and calibration are separate empirical properties.
Counterarguments
Marketing language such as “zero hallucinations” may use hallucination narrowly to mean invalid free text.
Open questions
How should incorrect but schema-valid decisions be measured and communicated?
This status describes how well the claim is supported by the collected evidence, not whether it is ultimately true. A Vendor Claim is a statement TypeSafe has made about its own product; repetition by others does not upgrade it.
Sources
Limitations
- Marketing language such as “zero hallucinations” may use hallucination narrowly to mean invalid free text.
- How should incorrect but schema-valid decisions be measured and communicated?
Where this claim matters
- HA-Jev ObservedA Home Assistant custom integration exposing Jev evaluations as sensors and automation actions.
- Probabilistic predicate + deterministic action PlausibleJev supplies fuzzy predicates while TypeScript, policies, and workflows execute constrained actions.
- Continuous Form Friction Controller Authored HypothesisA form engine deciding which question to show next, skip, verify, or escalate.
- Research Claims Authored HypothesisImportant claims with status, evidence, counterarguments, sources, and open questions.