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feat: explain agent generation parameters

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Nelson
2026-07-13 15:17:09 +08:00
parent a8bb8b068c
commit dda2e040ca
3 changed files with 58 additions and 6 deletions
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30
ai_knowledge_base_v2/apps/admin-web/src/components/AgentManagementView.vue
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@@ -302,12 +302,30 @@ function errorMessage(error: unknown, fallback: string) {
<section class="agent-advanced-settings">
<div class="agent-subsection-title"><h4>高级生成参数</h4><span>仅影响本次后台调试</span></div>
<div class="agent-config-grid">
<el-form-item label="回答随机性"><el-input-number v-model="agentForm.temperature" :min="0" :max="2" :step="0.1" /></el-form-item>
<el-form-item label="核采样概率"><el-input-number v-model="agentForm.topP" :min="0" :max="1" :step="0.05" /></el-form-item>
<el-form-item label="候选词数量"><el-input-number v-model="agentForm.topK" :min="1" :max="1000" /></el-form-item>
<el-form-item label="最大输出长度"><el-input-number v-model="agentForm.maxToken" :min="1" :max="100000" /></el-form-item>
<el-form-item label="主题重复惩罚"><el-input-number v-model="agentForm.presencePenalty" :min="-2" :max="2" :step="0.1" /></el-form-item>
<el-form-item label="高频重复惩罚"><el-input-number v-model="agentForm.frequencyPenalty" :min="-2" :max="2" :step="0.1" /></el-form-item>
<el-form-item>
<template #label><span class="agent-parameter-label">回答随机性<el-tooltip placement="top" :show-after="200" content="取值 0–2。数值越小，回答越稳定、一致；数值越大，表达越多样，但也更容易发散。答疑场景建议使用较低数值。"><button type="button" class="agent-parameter-help" aria-label="回答随机性说明">?</button></el-tooltip></span></template>
<el-input-number v-model="agentForm.temperature" :min="0" :max="2" :step="0.1" />
</el-form-item>
<el-form-item>
<template #label><span class="agent-parameter-label">核采样概率<el-tooltip placement="top" :show-after="200" content="取值 0–1。模型只从累计概率达到该数值的候选词中选择。数值越小越专注，越大越多样。留空表示使用模型供应商默认值。"><button type="button" class="agent-parameter-help" aria-label="核采样概率说明">?</button></el-tooltip></span></template>
<el-input-number v-model="agentForm.topP" :min="0" :max="1" :step="0.05" />
</el-form-item>
<el-form-item>
<template #label><span class="agent-parameter-label">候选词数量<el-tooltip placement="top" :show-after="200" content="取值 1–1000。每次生成只从概率最高的前 K 个候选词中选择。数值越小越保守，越大选择越多。留空表示使用供应商默认值，部分模型可能不支持。"><button type="button" class="agent-parameter-help" aria-label="候选词数量说明">?</button></el-tooltip></span></template>
<el-input-number v-model="agentForm.topK" :min="1" :max="1000" />
</el-form-item>
<el-form-item>
<template #label><span class="agent-parameter-label">最大输出长度<el-tooltip placement="top" :show-after="200" content="限制模型本次最多生成的 Token 数，不等于字数，也不代表一定会生成到该长度。数值越大允许回答越长，同时可能增加耗时和费用，最终仍受模型上限约束。"><button type="button" class="agent-parameter-help" aria-label="最大输出长度说明">?</button></el-tooltip></span></template>
<el-input-number v-model="agentForm.maxToken" :min="1" :max="100000" />
</el-form-item>
<el-form-item>
<template #label><span class="agent-parameter-label">主题重复惩罚<el-tooltip placement="top" :show-after="200" content="取值 -2–2，0 表示不调整。正数会降低已出现内容再次出现的概率，鼓励引入新主题；负数会更容易重复已出现内容。数值过高可能导致回答跳跃。"><button type="button" class="agent-parameter-help" aria-label="主题重复惩罚说明">?</button></el-tooltip></span></template>
<el-input-number v-model="agentForm.presencePenalty" :min="-2" :max="2" :step="0.1" />
</el-form-item>
<el-form-item>
<template #label><span class="agent-parameter-label">高频重复惩罚<el-tooltip placement="top" :show-after="200" content="取值 -2–2，0 表示不调整。正数会根据词语已出现的次数降低其再次出现的概率，用于减少反复表达；负数会增加重复倾向。数值过高可能影响语句连贯性。"><button type="button" class="agent-parameter-help" aria-label="高频重复惩罚说明">?</button></el-tooltip></span></template>
<el-input-number v-model="agentForm.frequencyPenalty" :min="-2" :max="2" :step="0.1" />
</el-form-item>
</div>
</section>
</el-form>