Files
liqiang b119135836
Build latest book artifacts / build (push) Canceled after 0s
dependency resolution / resolve (3.11) (push) Canceled after 0s
dependency resolution / resolve (3.13) (push) Canceled after 0s
deploy-pages / build (push) Canceled after 0s
deploy-pages / deploy (push) Canceled after 0s
i18n consistency check / check (push) Canceled after 0s
provider adoption tests / test (chapter2/context-compression) (push) Canceled after 0s
provider adoption tests / test (chapter2/prompt-injection) (push) Canceled after 0s
provider adoption tests / test (chapter2/system-hint) (push) Canceled after 0s
provider adoption tests / test (chapter3/log-sanitization) (push) Canceled after 0s
web-search-agent tests / test (push) Canceled after 0s
web-search-agent tests / agentbook (push) Canceled after 0s
ai-agent-book 精选快照(<2MB 代码与文档,来自 github.com/bojieli/ai-agent-book)
2026-08-20 13:12:50 +00:00

35 lines
6.1 KiB
XML
Raw Permalink Blame History

This file contains ambiguous Unicode characters
This file contains Unicode characters that might be confused with other characters. If you think that this is intentional, you can safely ignore this warning. Use the Escape button to reveal them.
<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 40 880 390" width="880" height="390" style="background:#ffffff">
<defs><marker id="ah" markerWidth="12" markerHeight="8" refX="12" refY="4" orient="auto"><polygon points="0 0, 12 4, 0 8" fill="#333333"/></marker><marker id="ah-light" markerWidth="12" markerHeight="8" refX="12" refY="4" orient="auto"><polygon points="0 0, 12 4, 0 8" fill="#999999"/></marker></defs>
<rect x="20" y="55" width="400" height="170" rx="6" fill="#ffffff" stroke="#333333" stroke-width="2"/>
<text x="220" y="78" font-family="Arial, 'Helvetica Neue', Helvetica, 'PingFang SC', 'Microsoft YaHei', sans-serif" font-size="20" fill="#333333" text-anchor="middle" dominant-baseline="central" font-weight="bold">传统分块(无上下文)</text>
<rect x="40" y="95" width="360" height="50" rx="4" fill="#f5f5f5" stroke="#999999" stroke-width="2"/>
<text x="50" y="112" font-family="'Courier New', Courier, monospace" font-size="14" fill="#333333" text-anchor="start" dominant-baseline="central">该公司第二季度的收入增长了3%</text>
<text x="50" y="132" font-family="'Courier New', Courier, monospace" font-size="14" fill="#333333" text-anchor="start" dominant-baseline="central">主要由新产品线驱动。</text>
<text x="220" y="170" font-family="Arial, 'Helvetica Neue', Helvetica, 'PingFang SC', 'Microsoft YaHei', sans-serif" font-size="16" fill="#666666" text-anchor="middle" dominant-baseline="central" font-weight="normal">问题:&quot;该公司&quot;是谁?哪一年?</text>
<text x="220" y="195" font-family="Arial, 'Helvetica Neue', Helvetica, 'PingFang SC', 'Microsoft YaHei', sans-serif" font-size="16" fill="#666666" text-anchor="middle" dominant-baseline="central" font-weight="normal">→ 检索时匹配大量无关公司的收入数据</text>
<rect x="460" y="55" width="400" height="170" rx="6" fill="#ffffff" stroke="#333333" stroke-width="2"/>
<text x="660" y="78" font-family="Arial, 'Helvetica Neue', Helvetica, 'PingFang SC', 'Microsoft YaHei', sans-serif" font-size="20" fill="#333333" text-anchor="middle" dominant-baseline="central" font-weight="bold">上下文感知分块</text>
<rect x="480" y="95" width="360" height="35" rx="6" fill="#d0d0d0" stroke="#333333" stroke-width="2"/>
<text x="490" y="113" font-family="'Courier New', Courier, monospace" font-size="14" fill="#333333" text-anchor="start" dominant-baseline="central">[ACME公司 2025年Q2财报·关键业绩指标]</text>
<rect x="480" y="130" width="360" height="50" rx="4" fill="#f5f5f5" stroke="#999999" stroke-width="2"/>
<text x="490" y="148" font-family="'Courier New', Courier, monospace" font-size="14" fill="#333333" text-anchor="start" dominant-baseline="central">该公司第二季度的收入增长了3%</text>
<text x="490" y="168" font-family="'Courier New', Courier, monospace" font-size="14" fill="#333333" text-anchor="start" dominant-baseline="central">主要由新产品线驱动。</text>
<text x="660" y="200" font-family="Arial, 'Helvetica Neue', Helvetica, 'PingFang SC', 'Microsoft YaHei', sans-serif" font-size="16" fill="#666666" text-anchor="middle" dominant-baseline="central" font-weight="normal">→ 精确匹配 ACME + Q2 + 收入增长</text>
<text x="440" y="140" font-family="Arial, 'Helvetica Neue', Helvetica, 'PingFang SC', 'Microsoft YaHei', sans-serif" font-size="24" fill="#333333" text-anchor="middle" dominant-baseline="central" font-weight="bold"></text>
<line x1="20" y1="250" x2="860" y2="250" stroke="#999999" stroke-width="2" stroke-dasharray="8,4"/>
<text x="440.0" y="275" font-family="Arial, 'Helvetica Neue', Helvetica, 'PingFang SC', 'Microsoft YaHei', sans-serif" font-size="20" fill="#333333" text-anchor="middle" dominant-baseline="central" font-weight="bold">索引阶段:LLM 生成上下文前缀</text>
<rect x="30" y="300" width="180" height="55" rx="6" fill="#f0f0f0" stroke="#333333" stroke-width="2"/>
<text x="120.0" y="327.5" font-family="Arial, 'Helvetica Neue', Helvetica, 'PingFang SC', 'Microsoft YaHei', sans-serif" font-size="20" fill="#333333" text-anchor="middle" dominant-baseline="central" font-weight="bold">原始文档</text>
<line x1="210" y1="327" x2="248" y2="327" stroke="#333333" stroke-width="2" marker-end="url(#ah)"/>
<rect x="250" y="300" width="180" height="55" rx="6" fill="#f0f0f0" stroke="#333333" stroke-width="2"/>
<text x="340.0" y="327.5" font-family="Arial, 'Helvetica Neue', Helvetica, 'PingFang SC', 'Microsoft YaHei', sans-serif" font-size="20" fill="#333333" text-anchor="middle" dominant-baseline="central" font-weight="bold">分块</text>
<line x1="430" y1="327" x2="468" y2="327" stroke="#333333" stroke-width="2" marker-end="url(#ah)"/>
<rect x="470" y="300" width="180" height="55" rx="6" fill="#d0d0d0" stroke="#333333" stroke-width="2"/>
<text x="560.0" y="317.9" font-family="Arial, 'Helvetica Neue', Helvetica, 'PingFang SC', 'Microsoft YaHei', sans-serif" font-size="16" fill="#333333" text-anchor="middle" dominant-baseline="central" font-weight="bold">LLM 生成前缀</text>
<text x="560.0" y="338.7" font-family="Arial, 'Helvetica Neue', Helvetica, 'PingFang SC', 'Microsoft YaHei', sans-serif" font-size="16" fill="#333333" text-anchor="middle" dominant-baseline="central" font-weight="bold">(prompt caching)</text>
<line x1="650" y1="327" x2="688" y2="327" stroke="#333333" stroke-width="2" marker-end="url(#ah)"/>
<rect x="690" y="300" width="170" height="55" rx="6" fill="#f0f0f0" stroke="#333333" stroke-width="2"/>
<text x="775.0" y="317.9" font-family="Arial, 'Helvetica Neue', Helvetica, 'PingFang SC', 'Microsoft YaHei', sans-serif" font-size="16" fill="#333333" text-anchor="middle" dominant-baseline="central" font-weight="bold">前缀 + 原文</text>
<text x="775.0" y="338.7" font-family="Arial, 'Helvetica Neue', Helvetica, 'PingFang SC', 'Microsoft YaHei', sans-serif" font-size="16" fill="#333333" text-anchor="middle" dominant-baseline="central" font-weight="bold">→ 索引</text>
<text x="440.0" y="410" font-family="Arial, 'Helvetica Neue', Helvetica, 'PingFang SC', 'Microsoft YaHei', sans-serif" font-size="16" fill="#666666" text-anchor="middle" dominant-baseline="central" font-weight="normal">效果:检索失败率 ↓49%(+BM25),↓67%+重排序)—— Anthropic 数据</text>
</svg>