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Typed TypeScript client for Jev System One models, Choice, Score & Noul decisions with presets for TypeSafe, Zen & custom gateways
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- Updated Sep 2026
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Jev Systemone
A typed TypeScript client for Jev System One models that sends a state plus Choice, Score or Noul questions to POST /v1/systemone and returns typed answers, with presets for TypeSafe, Zen and custom gateways.
- Stars
- 0
- Language
- TypeScript
- License
- MIT
- Reading time
- 2 min
- Published by
- Community
- Author
- SC0d3r
- Last verified
- Oct 2026
Used inJev for Software & DevTools
- Languages
- TypeScript
- Platforms
- API
- Capabilities
- Open sourceRequires API key
Highlights
- One JevClient works with TypeSafe direct and any System One-compatible gateway, with presets for TypeSafe, Zen and custom base URLs.
- Wraps POST {baseURL}/v1/systemone; the README warns that calling Jev via /chat/completions returns an internal server error.
- Ships typed helpers for Choice, Score and Noul questions; the example classifies a Stripe payouts complaint by department, frustration and urgency.
- Installed with npm i jev-systemone; requires Node 20 or newer because it uses the global fetch.
- MIT-licensed TypeScript client with 0 stars, created and pushed 2026-09-19.
Quickstart
bash
npm i jev-systemoneWatch out
README and GitHub metadata reviewed 2026-10-17; the excerpt ends mid-example at the console.log line, so response handling, error behavior and gateway preset details beyond the names are not visible; tests and releases are not documented.
Questions about this entry
Short answers drawn from the linked project or page.
A typed TypeScript client for Jev System One models that works with TypeSafe direct and any System One-compatible gateway, exposing one JevClient.
The README stresses that Jev is not a chat model: you send a state plus typed questions (Choice, Score or Noul) and get typed answers back, and calling it via /chat/completions returns an internal server error.
It posts to {baseURL}/v1/systemone, and the package does that for you so you do not have to hand-roll the request format or hit the chat completions path.
Run npm i jev-systemone. The package requires Node 20 or newer because it relies on the global fetch API instead of a bundled HTTP library.
It creates a TypeSafe client with your API key and sends one state with three typed questions: a department Choice, a frustration Score and an urgency Noul check.
Yes. The example reads TYPESAFE_API_KEY from the environment into createTypeSafeClient, so a TypeSafe key, or an equivalent gateway key, is required.
It is an MIT-licensed TypeScript project with 0 stars, created and last pushed 2026-09-19. The digest shows no releases, tests or docs beyond the README.
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