feat: 首次推送到Gitea - 完整项目代码 + 安全加固 + 知识库

public/bot-avatars/shengge.svg

@@ -2,40 +2,43 @@
 <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 512 512" width="512" height="512">
   <defs>
     <linearGradient id="bg" x1="0%" y1="0%" x2="100%" y2="100%">
-      <stop offset="0%" stop-color="#fb923c"/>
-      <stop offset="100%" stop-color="#ef4444"/>
+      <stop offset="0%" stop-color="#22d3ee"/>
+      <stop offset="100%" stop-color="#3b82f6"/>
     </linearGradient>
-    <filter id="shadow" x="-50%" y="-50%" width="200%" height="200%">
-      <feGaussianBlur in="SourceAlpha" stdDeviation="6"/>
-      <feOffset dx="0" dy="4" result="offsetblur"/>
-      <feComponentTransfer><feFuncA type="linear" slope="0.35"/></feComponentTransfer>
-      <feMerge><feMergeNode/><feMergeNode in="SourceGraphic"/></feMerge>
-    </filter>
   </defs>
   <!-- 背景渐变 -->
   <rect width="512" height="512" fill="url(#bg)"/>
   <!-- 装饰图形 -->
-  <circle cx="96.69999999999999" cy="120.80000000000001" r="33" fill="white" opacity="0.18"/>
-    <rect x="365.6" y="38.6" width="70" height="91" transform="rotate(81 400.6 84.1)" fill="white" opacity="0.14"/>
-    <circle cx="388.6" cy="324" r="72" fill="white" opacity="0.12"/>
-    <polygon points="60,396.2 150.4,446.45 23,460" fill="white" opacity="0.16"/>
+  <polygon points="318,123 289.422,172.5 346.578,172.5" fill="white" opacity="0.15" transform="rotate(0 318 156)"/>
+    <polygon points="156,411 127.422,460.5 184.578,460.5" fill="white" opacity="0.15" transform="rotate(18 156 444)"/>
+    <polygon points="444,249 415.422,298.5 472.578,298.5" fill="white" opacity="0.15" transform="rotate(36 444 282)"/>
+    <polygon points="282,87 253.422,136.5 310.578,136.5" fill="white" opacity="0.15" transform="rotate(54 282 120)"/>
+    <polygon points="120,375 91.422,424.5 148.578,424.5" fill="white" opacity="0.15" transform="rotate(72 120 408)"/>
+    <polygon points="408,213 379.422,262.5 436.578,262.5" fill="white" opacity="0.15" transform="rotate(90 408 246)"/>
+    <polygon points="246,51 217.422,100.5 274.578,100.5" fill="white" opacity="0.15" transform="rotate(108 246 84)"/>
+    <polygon points="84,339 55.422,388.5 112.578,388.5" fill="white" opacity="0.15" transform="rotate(126 84 372)"/>
+    <polygon points="372,177 343.422,226.5 400.578,226.5" fill="white" opacity="0.15" transform="rotate(144 372 210)"/>
+    <polygon points="210,15 181.422,64.5 238.578,64.5" fill="white" opacity="0.15" transform="rotate(162 210 48)"/>
+    <polygon points="48,303 19.422,352.5 76.578,352.5" fill="white" opacity="0.15" transform="rotate(180 48 336)"/>
+    <polygon points="336,141 307.422,190.5 364.578,190.5" fill="white" opacity="0.15" transform="rotate(198 336 174)"/>
   <!-- 角色徽章 -->
   <rect x="20" y="20" width="92" height="28" rx="14" fill="rgba(255,255,255,0.25)"/>
        <text x="66" y="38" text-anchor="middle" fill="white" font-size="13" font-weight="600" font-family="system-ui">行业专家</text>
-  <!-- 中央大字母 -->
-  <text x="256" y="320" text-anchor="middle" fill="white" font-size="280" font-weight="800" font-family="system-ui,-apple-system,sans-serif" filter="url(#shadow)">声</text>
-  <!-- 右下角 🤖 标识（用 path 画，不依赖 emoji 字体） -->
+  <!-- 中央大字母（带阴影） -->
+  <text x="258" y="322" text-anchor="middle" fill="rgba(0,0,0,0.3)" font-size="280" font-weight="800" font-family="system-ui,-apple-system,sans-serif">声</text>
+  <text x="256" y="320" text-anchor="middle" fill="white" font-size="280" font-weight="800" font-family="system-ui,-apple-system,sans-serif">声</text>
+  <!-- 右下角 🤖 标识 -->
   <g transform="translate(440 440)">
     <circle cx="0" cy="0" r="32" fill="white" opacity="0.95"/>
-    <path d="M-12 -4 L-12 8 Q-12 14 -6 14 L6 14 Q12 14 12 8 L12 -4 Q12 -10 6 -10 L-6 -10 Q-12 -10 -12 -4 Z" fill="#fb923c"/>
+    <path d="M-12 -4 L-12 8 Q-12 14 -6 14 L6 14 Q12 14 12 8 L12 -4 Q12 -10 6 -10 L-6 -10 Q-12 -10 -12 -4 Z" fill="#22d3ee"/>
     <circle cx="-4" cy="0" r="2" fill="white"/>
     <circle cx="4" cy="0" r="2" fill="white"/>
     <line x1="-6" y1="6" x2="6" y2="6" stroke="white" stroke-width="1.5" stroke-linecap="round"/>
-    <line x1="-8" y1="-12" x2="-12" y2="-16" stroke="#fb923c" stroke-width="2" stroke-linecap="round"/>
-    <line x1="0" y1="-14" x2="0" y2="-20" stroke="#fb923c" stroke-width="2" stroke-linecap="round"/>
-    <line x1="8" y1="-12" x2="12" y2="-16" stroke="#fb923c" stroke-width="2" stroke-linecap="round"/>
-    <circle cx="-12" cy="-16" r="2" fill="#fb923c"/>
-    <circle cx="0" cy="-20" r="2" fill="#fb923c"/>
-    <circle cx="12" cy="-16" r="2" fill="#fb923c"/>
+    <line x1="-8" y1="-12" x2="-12" y2="-16" stroke="#22d3ee" stroke-width="2" stroke-linecap="round"/>
+    <line x1="0" y1="-14" x2="0" y2="-20" stroke="#22d3ee" stroke-width="2" stroke-linecap="round"/>
+    <line x1="8" y1="-12" x2="12" y2="-16" stroke="#22d3ee" stroke-width="2" stroke-linecap="round"/>
+    <circle cx="-12" cy="-16" r="2" fill="#22d3ee"/>
+    <circle cx="0" cy="-20" r="2" fill="#22d3ee"/>
+    <circle cx="12" cy="-16" r="2" fill="#22d3ee"/>
   </g>
 </svg>