Jev in production › Model and agent routing

Decant

Coding-agent harness wrapper optionally calls Jev to add routing scrutiny before costlier Codex or Kiro CLI stages run.

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The source publishes no measured number.
Use
Model and agent routing
Industry
Developer tools
Form
Open-source tool
Stage
Beta
Plugs into
Codex, Kiro CLI
Listed
2026-10-17
Found via
github
Repository
minwoo19930301/decant
Stars
6
Forks
0
Last push
2026-10-25
Language
JavaScript
License
MIT

The README opens with

Pour off what coding-agent harnesses do well. Leave the sediment.

Decant runs a coding task through the agent CLI you already have, and leaves you a folder of plain files showing what happened.

It is not a model and not a replacement for your agent. It is a thin layer that adds four things your agent does not give you on its own:

- a cheap look before the expensive work — a read-only pass reads the repo first, and what it finds decides whether the big model is worth calling - files instead of a wall of text — every step lands in .decant/runs/ /, so you can open it, diff it, keep it - signals that stay separate — your tests, the reviewer model, and the readability check are three different answers, never merged into one - a hard cap —...

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For the project's own README, linking back here:

Listed in Jev in production

Also used for model and agent routing