explain_fact

shallow

io.github.hey-research-lab/hey-research · Verify this server

Why HEY publishes a fact about one project: the value, FACT, DERIVED or UNKNOWN, the canonical rule and version, the winning source and why, the inputs, the lineage from source to public value, and the evidence ids. Omit fact to list what can be explained; source.counted takes a source id.

100.0/100

1 trials · measured 2 days ago

explain_fact scores 100.0/100 on Vouch's measured behaviour index, from 1 real invocation trials against io.github.hey-research-lab/hey-research, measured 6 Oct 2026 under methodology v0.2.0. Every measured component scored 100.

Component breakdown

ComponentWeightValue
Reliability35%not applicable
Schema integrity25%100.0
Failure behaviour15%not applicable
Latency15%not applicable
Concurrency10%not applicable

Tool details

Transport
remote + stdio
Credential class
self-provisionable
Input schema
not declared
Output schema
not declared
Side-effect classification
unclassified

Score history

DayScoreTierMethodology
2026-10-06100.0shallowv0.2.0

Probe evidence

ProbeOutcomes
schema_integritypass: 1

Raw request/response logs are not archived yet — the outcome counts above are drawn directly from every recorded trial.

Embed this score

Available for every tool, scored or not — not a verification perk. Always links back to this page.

Vouch score: explain_fact
[![Vouch score](https://vouch.tools/api/tools/28204d15-68ce-448c-8e7c-87dbfe5824b1/badge.svg)](https://vouch.tools/tools/28204d15-68ce-448c-8e7c-87dbfe5824b1)
explain_fact — Vouch