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Jev Preflight Risk Check

Muse built jev-preflight, which uses @typesafeai’s Jev to flag risk across 8 axes and send Claude Code back for one re-check. It is an open-source beta.

Muse@muse_jp_sol𝕏
Claude Code changed an auth check to return true. Tests passed. It was ready to finish. I built jev-preflight: @typesafeai‘s Jev flags the risk and sends Claude back once. 8 risk axes · 1 request · max 1 re-check Open-source beta ↓ https://t.co/WdeIiJ8O6h https://t.co/FYoS7Ukw4H
Sep 19, 2026X postsView on X
Muse says Claude Code changed an auth check to return true, passed tests, and was ready to finish. The preflight is described as using one request and a maximum of one re-check.

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