Moderation human handoff with Jev
UGC needs a category, a severity, and an allow/review/remove decision. Jev scores the text you provide against your policy excerpt. Code enforces.
This unofficial page is the human handoff slice of the content moderation pack. Intent: apply the Jev (TypeSafe System One) decision model to content moderation human handoff. Primary search language: Moderation Jev human handoff. Confirm patterns on docs.typesafe.ai. This site does not sell, issue, or proxy TypeSafe keys. Use a credential you already have from the console or a documented gateway.
Independent angle (cover ≠ clone): Policy-as-criteria + confidence abort + human pack — not a clone of a moderation-API landing page or rival recipe IA.
Moderation use-case context
Handoff is a first-class outcome for content moderation, not a failure of Jev. When the moderation worker cannot auto-act, a human sees a packed user-generated post or message — not a chat transcript. We do not ask Jev to write the reviewer essay.
Hub: Use cases. Compare, when the other tool is the real job: moderation APIs.
Human Handoff inputs
Humans should see what the model saw (filtered), not the warehouse dump you correctly refused to POST:
{
"post": { "id": "p-209", "text": "…", "locale": "en" },
"policy": { "hate": "…", "spam": "…", "illegal": "…" },
"author": { "strikes": 1, "age_gate": "18+" }
}Decision signals and actions
| Signal | Typical reason enum (you name it) |
|---|---|
| category confidence below floor | uncertain_class |
| illegal or high severity | safety_queue |
| allow Noul mid-band | close_call |
| Repeat-offender strikes (your CRM) + gray Jev | pattern_review |
These are application outcomes next to HTTP 200, not invented TypeSafe status codes.
Send the reviewer:
- post.id + text as judged
- policy version hash
- category probabilities + severity + allow
- action taken (keep / review / remove)
- appeal URL if you have one
Do not treat a Noul of 0.5 as a “medium” content moderation score — it means yes and no are equally likely. Conjunctions stay in your code.
Guardrails and escalation
Do not page humans on a single Score unless your conjunction says so. Pair with confidence thresholds. TypeSafe’s confidence-gated examples use a lower bar for recoverable reads than for irreversible actions. Those numbers are illustrations. For content moderation, treat remove_or_ban as the high bar (removing content or issuing a ban). Tune on labels — see offline evaluation.
Evaluation and rollout notes
Write the gold label back into the offline set. That is how floors move. Pin jev-1.13.0 (the versioned id) after you fit thresholds. jev-latest and the marketing line jev-1.13 can move. Log the response model. TypeSafe’s published list price for jev-1.13 is $0.042 per million input tokens (vendor claim — confirm on the models page); output tokens are free on that same page. Unused distractors still bill as input.
Official Python and JavaScript SDKs read TYPESAFE_API_KEY and retry documented 429/529. This site does not sell, issue, or proxy TypeSafe keys. Use a credential you already have from the console or a documented gateway.
Pack map
| Slice | Page |
|---|---|
| Graph and primitives | decision workflow |
What may enter state |
input contracts |
| What to gather first | evidence collection |
| Atomic rules | policy checks |
| Act / review / abstain | confidence thresholds |
| Reviewer payload | you are here |
| What to persist | audit trail |
| How it breaks | failure modes |
| Labeled replay | evaluation |
| Shadow → canary | production rollout |
FAQ
Is handoff a Jev failure? No. It is a first-class outcome. Abstention is “no auto action”; handoff is the queue you send that case to (glossary).
Should Jev draft the reviewer note? No. Send structured answers. Generation is the wrong job.
Where is the rest of the Moderation pack? Start with Moderation confidence thresholds and Moderation audit trail. Cluster hub: Use cases.
Should we replace our moderation vendor with Jev? Only after a labeled bake-off you run. This page does not publish one. See Jev vs moderation APIs.
Can Jev moderate images? Not directly. State is text. Run a vision system, put labels/transcripts in state, then ask typed questions.
What this page does not claim
- Not a trust-and-safety certification.
- No published precision/recall.
- Not official TypeSafe.
- Official TypeSafe status, or that jev.pro issues API keys.
- That a schema-constrained answer is automatically factually correct.
Disclaimer
This is an independent unofficial site and is not affiliated with TypeSafe AI; official documentation is available at https://docs.typesafe.ai.
Primary documentation: https://docs.typesafe.ai. Hub: Use cases.
Sources
Public TypeSafe or adjacent documentation only. No private claims.