feat: 所有页面添加「← 返回知识库」导航链接

覆盖 27 个此前缺少返回链接的报告页和独立页面（共 50 个 HTML 页，index.html 首页除外）
- 标准报告页：header/header-bar 内插入 back-link
- 特殊页面：深国际、中医馆、YqBoot、交互式演示等单独适配
- 统一文案「← 返回知识库」，URL 按目录深度自动推算

智能体平台调研/代码/start.sh

@@ -0,0 +1,111 @@
+#!/bin/bash
+# ============================================================
+# Spring AI Alibaba 全功能平台 — 一键启动脚本
+# 环境：WSL2 Debian · 本地内网
+# 用法：bash start.sh
+# ============================================================
+set -e
+
+RED='\033[0;31m'; GREEN='\033[0;32m'; YELLOW='\033[1;33m'; BLUE='\033[0;34m'; NC='\033[0m'
+log()  { echo -e "${BLUE}[INFO]${NC} $1"; }
+ok()   { echo -e "${GREEN}[OK]${NC} $1"; }
+warn() { echo -e "${YELLOW}[WARN]${NC} $1"; }
+err()  { echo -e "${RED}[ERR]${NC} $1"; }
+
+echo "=============================================="
+echo " Spring AI Alibaba 全功能平台 — 启动脚本"
+echo "=============================================="
+echo ""
+
+# ---- 1. 环境检查 ----
+log "Step 1/5: 检查运行环境..."
+
+if ! command -v docker &>/dev/null; then
+    err "Docker 未安装。请先执行 Docker 安装步骤。"
+    echo "  参考: https://docs.docker.com/engine/install/debian/"
+    exit 1
+fi
+ok "Docker $(docker --version | awk '{print $3}' | tr -d ',')"
+
+if ! docker compose version &>/dev/null; then
+    err "Docker Compose 未安装。"
+    exit 1
+fi
+ok "Docker Compose 已就绪"
+
+if ! command -v java &>/dev/null; then
+    err "Java 未安装。需要 JDK 17+。"
+    exit 1
+fi
+ok "Java $(java -version 2>&1 | head -1 | awk -F'"' '{print $2}')"
+
+# ---- 2. 检查端口占用 ----
+log "Step 2/5: 检查端口占用..."
+PORTS=(5432 8848 9848 9000 9001 8080)
+OCCUPIED=""
+for p in "${PORTS[@]}"; do
+    if ss -tlnp | grep -q ":$p "; then
+        OCCUPIED="$OCCUPIED $p"
+    fi
+done
+if [ -n "$OCCUPIED" ]; then
+    warn "以下端口已被占用:$OCCUPIED"
+    echo "  请先释放这些端口，或修改 docker-compose.yml 中的端口映射。"
+    echo "  查看占用进程: ss -tlnp | grep -E ':(5432|8848|9000|9001|8080) '"
+    read -p "是否继续? [y/N] " -n 1 -r; echo
+    [[ ! $REPLY =~ ^[Yy]$ ]] && exit 1
+else
+    ok "所有端口空闲"
+fi
+
+# ---- 3. 启动中间件 ----
+log "Step 3/5: 启动中间件 (PostgreSQL + Nacos + MinIO)..."
+SCRIPT_DIR="$(cd "$(dirname "$0")" && pwd)"
+cd "$SCRIPT_DIR"
+docker compose up -d
+
+echo "  等待 PostgreSQL 就绪..."
+until docker compose exec -T postgres pg_isready -U sa_agent &>/dev/null; do sleep 1; done
+ok "PostgreSQL 就绪 (5432)"
+
+echo "  等待 Nacos 就绪..."
+until curl -s http://localhost:8848/nacos/v1/console/health/readiness &>/dev/null; do sleep 1; done
+ok "Nacos 就绪 (8848)"
+ok "  Nacos 控制台: http://localhost:8848/nacos  (nacos/nacos)"
+
+echo "  等待 MinIO 就绪..."
+until curl -s http://localhost:9000/minio/health/live &>/dev/null; do sleep 1; done
+ok "MinIO 就绪 (9000)"
+ok "  MinIO 控制台: http://localhost:9001  (minioadmin/minioadmin)"
+
+# ---- 4. Nacos 命名空间初始化 ----
+log "Step 4/5: 初始化 Nacos 命名空间..."
+
+NACOS_AUTH="nacos:nacos"
+for ns in sa-agent-mcp sa-agent-config sa-agent-a2a; do
+    curl -s -X POST \
+        "http://localhost:8848/nacos/v1/console/namespaces" \
+        -u "$NACOS_AUTH" \
+        -d "customNamespaceId=$ns&namespaceName=$ns&namespaceDesc=$ns" \
+        &>/dev/null && ok "  命名空间 $ns 已创建" || warn "  命名空间 $ns 可能已存在"
+done
+
+# ---- 5. 应用构建提示 ----
+log "Step 5/5: 应用构建..."
+echo ""
+echo "  中间件已全部就绪！接下来需要构建 Spring AI Alibaba 应用："
+echo ""
+echo "  cd spring-ai-alibaba-platform"
+echo "  export DASHSCOPE_API_KEY=sk-your-key-here"
+echo "  mvn spring-boot:run"
+echo ""
+echo "  启动后访问: http://localhost:8080/chatui"
+echo ""
+echo "=============================================="
+echo "  服务状态一览"
+echo "=============================================="
+echo "  PostgreSQL  : localhost:5432   (sa_agent / agent_2026)"
+echo "  Nacos       : localhost:8848   (nacos / nacos)"
+echo "  MinIO       : localhost:9001   (minioadmin / minioadmin)"
+echo "  Agent平台   : localhost:8080   启动后可用"
+echo "=============================================="