Jev policy block errors
A policy block is when your rules refuse to execute an action after (or before) Jev scores the text. TypeSafe’s HTTP error table does not list “policy_block.” The guardrails cookbook shows Jev scoring hazards; code decides pass / review / block.
Do not tell operators that TypeSafe “blocked” a user unless you mean your wrapper did. This site does not sell, issue, or proxy TypeSafe keys. Authenticate with a credential you already have from the console or a documented gateway.
Related search language: Jev policy block, TypeSafe Jev, Jev decision model, decision automation.
See also the error hub.
Jev policy block errors: context
Use Jev for language judgments (“is this a jailbreak attempt?”, severity Score). Use deterministic engines for hard law (geo, age, banned SKU). Combine: Jev supplies probabilities; policy supplies the verb block.
A 401/422 is not a policy block.
Jev policy block errors: inputs
State should include the message you are gating and any structured attributes policy needs (plan, region) — or run those checks in code without sending them if they are not for the model. Ask atomic questions; do not ask Jev to “apply the whole policy manual.”
Jev policy block errors: decision logic
Example: Noul jailbreak above your bar or Score harm above a level or a local denylist hit → block. Below bars with low confidence → review, not silent block, if that matches your risk.
Return an application error envelope your clients already use. Do not mint a fake TypeSafe status.
Jev policy block errors: implementation notes
Audit: store question ids, answers, which rule fired, and model id. Retune bars on labeled disputes. Official cookbook: guardrails.
This site does not sell a policy engine and is not affiliated with TypeSafe AI.
Symptom → fix
| You see | Class | Fix |
|---|---|---|
| 401 | Unauthorized | Check Authorization: Bearer. Do not retry. This site cannot issue a key. |
| 422 | Invalid input / schema mismatch | Read the official field error; fix model, state, or question shape. |
| 429 / 529 | Rate limit / overload | Exponential backoff; honor retry-after. Official SDKs do this. |
| Client timeout | Your deadline | Fail closed on irreversible actions; optional SDK retry may duplicate work. |
200 + flat confidence or Noul ≈ 0.5 |
Low confidence (not HTTP) | Hold or route to a human. |
| Empty retriever / missing required fields | Retrieval / missing context | Do not call Jev, or ask a Noul “is enough information present?” |
| Your rules refuse the action | Policy block | Your enum — not a TypeSafe status. |
TypeSafe’s public error table lists 401, 422, 429, and 529 only. Channel-specific payment codes you see on other vendors are not a jev.pro IA clone — treat them as callouts in your wrapper.
FAQ
Is “Jev policy block errors” always a TypeSafe HTTP status?
Only 401, 422, 429, and 529 appear in the public API error table. Low confidence, policy block, missing context, retrieval failure, and duplicates are application classes you define.
Should I retry the call?
Retry 429 and 529 with exponential backoff (official SDKs do). Do not retry 401 or 422. Client timeouts may retry in the SDK but can double side effects unless you are idempotent.
Where is the official error table?
The API reference. This page restates it for engineers and maps symptoms to fixes.
What this page does not claim
- Official TypeSafe status, logos, or support.
- That jev.pro sells, issues, or proxies API keys.
- Extra first-party HTTP routes beyond
POST /v1/systemoneandGET /v1/modelsunless the API reference lists them. - Invented latency SLOs, search volume, or unofficial prices. List price and rate limits are vendor claims — confirm on models.
- 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. Never treat jev.pro as TypeSafe official documentation. We do not sell, issue, or proxy API keys.
Sources
Public TypeSafe or adjacent documentation only. No private claims.