What Is Jev and How to Get Started

Description and use

Jev enables automatic issue classification, identifying category and missing reproduction steps to streamline manual triage.

Problem

Developers need a way to triage issue reports automatically, determining category and missing reproduction details before routing to the right queue.

Outcome

All 28 local tests passed, confirming that the triage logic correctly interprets Jev responses and handles edge cases. The workflow enables developers to integrate Jev into their issue triage pipeline with minimal setup.

Workflow

• 1. Download and extract the Jev starter project from the provided zip.
• 2. Open the project in AgentGrid and run Node.js tests to ensure local environment is ready.
• 3. Review the triage.mjs file to understand the defined questions and thresholds.
• 4. Run node --test __tests__/triage.test.mjs to validate local logic.
• 5. Use node cli.mjs --request to preview the API request without sending.
• 6. Use node cli.mjs --fixture to simulate API responses and test review logic.
• 7. When ready, run the live client with node client.mjs to call Jev via the TypeSafe API.
• 8. Inspect the returned decision, category, and reproduction flag, then route the issue accordingly.

Evidence

All 28 local tests cover the review rules, malformed responses and simulated HTTP failures. All passed in our Windows run.

Source

The example needs Node.js 20 or newer and no package installation.

Source