BTC 交易 bot 用 Jev 判断策略是否仍适用
交易软件让研究模型出论点、Jev 只做结构化判断：行情是否还符合该策略，并映射到允许的操作手册。
Your AI trading bot can explain why every Bitcoin dip is a buying opportunity. Including the one that liquidates you. BTC starts falling. The bot sees a cheaper entry. It buys. Price falls again. Another opportunity. Another order. The explanation still sounds intelligent. The position keeps getting more dangerous. Here is the failure: the software keeps applying a strategy after the conditions that justified it have disappeared. That is why we built our BTC trading software around Jev. The research model develops the thesis. Jev gets a smaller job: are we still in the market this strategy was built for? It reads the current state and chooses between scenarios we defined in advance. Ordinary pullback. Sustained selling pressure. Unclear evidence. The answer comes back as a structured choice with probabilities. The software can use it directly, without asking a full language model to write an explanation at every step. Code maps that judgment to a permitted playbook: continue the strategy, block new entries, or evaluate a predefined short setup. The hard limits run independently. Stale data, exposure caps and execution permissions never wait for the model to finish thinking. Uncertain cases go to review. Exchange records confirm what actually filled. The same falling chart can invalidate a dip-buying strategy and put a short strategy up for evaluation. Same Bitcoin. Different conditions. Different rules for putting money at risk. That is the useful part of Jev: a small, inspectable judgment between the market changing and the software committing more money. Jev can still be wrong. That is why its confidence never gets to override the limits. If your software cannot change its mind when the market changes, it has no business changing your account balance.
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