238 lines
8.4 KiB
HTML
238 lines
8.4 KiB
HTML
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<!DOCTYPE html>
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<html lang="zh-CN">
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<head>
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<meta charset="UTF-8">
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<title>掘金封面图 - Bookworm Blog Series</title>
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<style>
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* { margin: 0; padding: 0; box-sizing: border-box; }
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body { background: #1a1a2e; display: flex; flex-direction: column; align-items: center; gap: 40px; padding: 40px; font-family: 'Segoe UI', -apple-system, sans-serif; }
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.label { color: #888; font-size: 14px; margin-bottom: -30px; }
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.cover {
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width: 800px; height: 450px;
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border-radius: 12px; overflow: hidden;
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position: relative; display: flex;
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flex-direction: column; justify-content: center;
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padding: 60px;
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}
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/* ===== Cover 1: 50 Tips ===== */
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.cover-1 {
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background: linear-gradient(135deg, #0f0c29, #302b63, #24243e);
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}
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.cover-1::before {
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content: '';
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position: absolute; top: 0; left: 0; right: 0; bottom: 0;
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background:
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radial-gradient(circle at 80% 20%, rgba(99, 102, 241, 0.3) 0%, transparent 50%),
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radial-gradient(circle at 20% 80%, rgba(139, 92, 246, 0.2) 0%, transparent 50%);
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}
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.cover-1 .number {
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font-size: 180px; font-weight: 900; color: rgba(99, 102, 241, 0.15);
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position: absolute; right: 50px; top: 20px; line-height: 1;
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font-family: 'Georgia', serif;
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}
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.cover-1 .tag {
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display: inline-block; background: rgba(99, 102, 241, 0.8);
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color: #fff; padding: 6px 16px; border-radius: 20px;
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font-size: 14px; font-weight: 600; letter-spacing: 1px;
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margin-bottom: 20px; position: relative; z-index: 1;
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}
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.cover-1 h1 {
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font-size: 42px; font-weight: 800; color: #fff;
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line-height: 1.3; position: relative; z-index: 1;
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max-width: 550px;
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}
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.cover-1 h1 span { color: #a78bfa; }
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.cover-1 .subtitle {
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font-size: 18px; color: rgba(255,255,255,0.6);
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margin-top: 16px; position: relative; z-index: 1;
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}
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.cover-1 .badge-row {
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display: flex; gap: 10px; margin-top: 24px;
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position: relative; z-index: 1;
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}
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.cover-1 .badge {
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background: rgba(255,255,255,0.1); border: 1px solid rgba(255,255,255,0.2);
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color: rgba(255,255,255,0.8); padding: 4px 12px;
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border-radius: 6px; font-size: 13px;
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}
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/* ===== Cover 2: BM25 Technical ===== */
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.cover-2 {
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background: linear-gradient(135deg, #0a192f, #112240, #1a365d);
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}
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.cover-2::before {
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content: '';
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position: absolute; top: 0; left: 0; right: 0; bottom: 0;
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background:
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radial-gradient(circle at 70% 30%, rgba(34, 211, 238, 0.15) 0%, transparent 50%),
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radial-gradient(circle at 30% 70%, rgba(16, 185, 129, 0.1) 0%, transparent 50%);
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}
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.cover-2 .code-bg {
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position: absolute; right: 30px; top: 30px;
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font-family: 'Cascadia Code', 'Fira Code', monospace;
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font-size: 13px; color: rgba(34, 211, 238, 0.2);
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line-height: 1.8; text-align: left; white-space: pre;
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}
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.cover-2 .tag {
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display: inline-block;
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background: linear-gradient(90deg, rgba(34,211,238,0.8), rgba(16,185,129,0.8));
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color: #fff; padding: 6px 16px; border-radius: 20px;
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font-size: 14px; font-weight: 600; letter-spacing: 1px;
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margin-bottom: 20px; position: relative; z-index: 1;
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}
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.cover-2 h1 {
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font-size: 38px; font-weight: 800; color: #fff;
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line-height: 1.3; position: relative; z-index: 1;
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max-width: 520px;
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}
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.cover-2 h1 span { color: #22d3ee; }
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.cover-2 .formula {
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font-family: 'Cascadia Code', 'Fira Code', monospace;
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font-size: 16px; color: rgba(34, 211, 238, 0.8);
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margin-top: 20px; position: relative; z-index: 1;
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background: rgba(0,0,0,0.3); padding: 10px 16px;
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border-radius: 8px; border-left: 3px solid #22d3ee;
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display: inline-block;
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}
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.cover-2 .metrics {
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display: flex; gap: 30px; margin-top: 24px;
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position: relative; z-index: 1;
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}
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.cover-2 .metric-val {
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font-size: 28px; font-weight: 800; color: #22d3ee;
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}
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.cover-2 .metric-label {
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font-size: 12px; color: rgba(255,255,255,0.5);
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margin-top: 2px;
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}
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/* ===== Cover 3: Comparison ===== */
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.cover-3 {
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background: linear-gradient(135deg, #1a1a2e, #16213e, #0f3460);
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}
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.cover-3::before {
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content: '';
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position: absolute; top: 0; left: 0; right: 0; bottom: 0;
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background:
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radial-gradient(circle at 25% 50%, rgba(251, 146, 60, 0.15) 0%, transparent 40%),
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radial-gradient(circle at 50% 50%, rgba(99, 102, 241, 0.15) 0%, transparent 40%),
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radial-gradient(circle at 75% 50%, rgba(34, 197, 94, 0.15) 0%, transparent 40%);
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}
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.cover-3 .tag {
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display: inline-block;
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background: linear-gradient(90deg, #f97316, #ef4444);
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color: #fff; padding: 6px 16px; border-radius: 20px;
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font-size: 14px; font-weight: 600; letter-spacing: 1px;
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margin-bottom: 20px; position: relative; z-index: 1;
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}
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.cover-3 h1 {
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font-size: 36px; font-weight: 800; color: #fff;
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line-height: 1.3; position: relative; z-index: 1;
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max-width: 700px; text-align: center;
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}
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.cover-3 { align-items: center; text-align: center; }
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.cover-3 .vs-row {
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display: flex; align-items: center; gap: 24px;
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margin-top: 30px; position: relative; z-index: 1;
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}
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.cover-3 .tool-box {
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width: 140px; height: 80px;
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border-radius: 12px; display: flex;
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flex-direction: column; align-items: center; justify-content: center;
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font-weight: 700; font-size: 16px; color: #fff;
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}
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.cover-3 .tool-box.claude { background: rgba(217, 119, 87, 0.3); border: 2px solid #d97757; }
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.cover-3 .tool-box.cursor { background: rgba(99, 102, 241, 0.3); border: 2px solid #6366f1; }
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.cover-3 .tool-box.copilot { background: rgba(34, 197, 94, 0.3); border: 2px solid #22c55e; }
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.cover-3 .tool-box.devin { background: rgba(168, 85, 247, 0.3); border: 2px solid #a855f7; }
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.cover-3 .tool-sub {
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font-size: 11px; color: rgba(255,255,255,0.5);
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font-weight: 400; margin-top: 4px;
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}
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.cover-3 .vs-label {
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font-size: 20px; font-weight: 900; color: rgba(255,255,255,0.3);
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}
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.cover-3 .year {
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font-size: 15px; color: rgba(255,255,255,0.4);
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margin-top: 20px; position: relative; z-index: 1;
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}
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</style>
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</head>
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<body>
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<p class="label">封面 1 — blog-01-50-tips.md (800×450, 右键另存为图片或截图)</p>
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<div class="cover cover-1">
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<div class="number">50</div>
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<div class="tag">CLAUDE CODE TIPS</div>
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<h1>Claude Code 的 <span>50</span> 个<br>隐藏技巧</h1>
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<div class="subtitle">用 Bookworm 路由系统释放全部潜力</div>
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<div class="badge-row">
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<span class="badge">50 专家技能</span>
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<span class="badge">10 智能体</span>
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<span class="badge">实战案例</span>
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</div>
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</div>
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<p class="label">封面 2 — blog-02-bm25-routing.md</p>
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<div class="cover cover-2">
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<div class="code-bg">function bm25Score(term, doc) {
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const tf = doc.freq[term] || 0;
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const df = corpus.docFreq[term];
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const idf = Math.log((N - df + 0.5)
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/ (df + 0.5) + 1);
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const tfNorm = (tf * (k1 + 1))
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/ (tf + k1 * (1 - b + b
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* doc.length / avgDL));
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return idf * tfNorm;
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}</div>
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<div class="tag">DEEP DIVE</div>
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<h1><span>BM25</span> + TF-IDF<br>语义路由引擎</h1>
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<div class="formula">score = BM25(0.6) + CTX(0.2) + PROJ(0.1) + WF(0.1)</div>
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<div class="metrics">
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<div>
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<div class="metric-val">100%</div>
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<div class="metric-label">路由准确率</div>
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</div>
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<div>
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<div class="metric-val">2,393</div>
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<div class="metric-label">加权关键词</div>
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</div>
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<div>
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<div class="metric-val">1,371</div>
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<div class="metric-label">测试用例</div>
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</div>
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</div>
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</div>
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<p class="label">封面 3 — blog-03-ai-tools-comparison.md</p>
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<div class="cover cover-3">
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<div class="tag">2026 DEEP COMPARISON</div>
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<h1>AI 编程工具深度对比</h1>
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<div class="vs-row">
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<div class="tool-box claude">
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Claude Code
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<span class="tool-sub">+ Bookworm</span>
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</div>
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<span class="vs-label">VS</span>
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<div class="tool-box cursor">
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Cursor
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<span class="tool-sub">$1.2B ARR</span>
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</div>
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<span class="vs-label">VS</span>
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<div class="tool-box copilot">
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Copilot
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<span class="tool-sub">20M Users</span>
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</div>
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<span class="vs-label">VS</span>
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<div class="tool-box devin">
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Devin
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<span class="tool-sub">AI Agent</span>
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</div>
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</div>
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<div class="year">数据截至 2026.03 | 所有价格和统计数字均附来源链接</div>
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</div>
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</body>
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</html>
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