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Jev Helper

Chrome and Edge Manifest V3 extension that takes over a running browser real-time strategy game, with Jev cloud, a locally served Laya model, or any OpenAI-compatible endpoint as the decision source.

Stars
5
Language
JavaScript
Published by
Community
Author
ra2web
Last verified
Oct 2026

ra2web/jev-helper

Organization repository on GitHub

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A helper which use JEV to play ra2web(WannaFire Version)[王二火大]

Forks
3
Last pushed
Updated Sep 2026

Repo stats from the GitHub API, cached Oct 2026.

Highlights

  • Three model sources: Jev cloud by key, a locally served Laya model, or any OpenAI-compatible service picked from its /models list.
  • Commander mode hands the model a battle briefing and lets it set each squad's tactics and production while the extension executes.
  • Per-match report keeps funds and unit curves, decision counts, token use and which model answered, exportable as JSON.
  • Fallback logic covers what models keep skipping: repairing a stalled bridge, rebuilding a refinery, sending engineers in.

Watch out

Custom endpoints must implement Jev's candidate Choice protocol rather than plain Chat Completions, and OpenAI-compatible replies typically take 5-25 seconds where Jev returns typed probabilities, so the extension waits up to 30. The local Laya path is described as experimental with clearly weaker decisions. The key sits in local extension storage, not the system keychain. Copy reviewed against the repository README on 2026-10-04, not from running it.

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