Community project / Agent and developer tooling

jev-unpack-hook

MIT Codex and Claude Code Stop hook that sends sufficiently long assistant messages to TypeSafe's Jev to count asks and list points, then prompts the agent to handle a multi-ask, multi-point handover one issue at a time above confidence thresholds; short messages are skipped, and API/key failures block the stop with a warning.

Open the original resource ↗ See it in the full directory Start a reading list → Browse all Agent and developer tooling

Download share card ↓

This is an independent community listing. Check the source, license, data handling, and evaluation caveats before relying on a project. Inclusion is not an endorsement or security review.

Found an outdated or inaccurate detail? Report a correction →

Explore more in Agent and developer tooling

• 

  jev-use

  Claude Code, Codex, and pi plugin that hands the steps needing no text output to Jev: jev_judge batches typed noul, choice, and score questions about one state into a single call, jev_gate is an opt-in PreToolUse gate that can only deny or ask, and a typed escalation contract (writing, open_ended, oversized, unsure, unreachable) returns every other step to the LLM rather than guessing — an unreachable backend escalates instead of allowing, so a gate that cannot be judged never waves a command through. Interchangeable TypeSafe, OpenRouter, and Vercel AI Gateway backends, a routing skill, and a native pi extension; its own live benchmarks, including the runs where Jev did worse, are published in the repo.

  Read listing →
• 

  jev.nvim

  Neovim plugin that splits the buffer into functions with Treesitter, scores each against a plain-language question with Jev, and ranks answers by probability in the quickfix window.

  Read listing →
• 

  jevcal

  CLI that fits a per-question confidence threshold to a target accuracy on your own labeled data, verifies it on a held-out split, estimates how much traffic still needs a fallback model, and re-checks the locked thresholds in CI; publishes no Jev results of its own, and thresholds fitted on fewer than about 100 labeled rows should not be trusted.

  Read listing →