feat(project): 实现AI项目初始化功能

- 新增项目初始化控制器，支持文件上传生成项目结构化数据
- 定义项目初始化结果DTO，包含项目、里程碑、任务、成员、资源、风险和时间节点等信息
- 实现项目初始化服务接口及其实现类，集成Spring AI结构化输出能力
- 支持根据内容或文件生成项目初始化数据，并保存到数据库
- 增加项目、里程碑、任务、成员、资源、风险及时间节点实体及对应Mapper
- 实现文件上传到OSS及项目初始化记录功能，记录解析状态及结果
- 添加PostgreSQL JSONB类型处理器，支持JSON对象字段存储
- 修改开发环境数据库配置，更新连接的数据库名称为aiprojectmanager

src/main/java/cn/yinlihupo/common/handler/JsonbTypeHandler.java

@@ -0,0 +1,73 @@
+package cn.yinlihupo.common.handler;
+
+import com.fasterxml.jackson.core.JsonProcessingException;
+import com.fasterxml.jackson.databind.ObjectMapper;
+import org.apache.ibatis.type.BaseTypeHandler;
+import org.apache.ibatis.type.JdbcType;
+import org.postgresql.util.PGobject;
+
+import java.sql.CallableStatement;
+import java.sql.PreparedStatement;
+import java.sql.ResultSet;
+import java.sql.SQLException;
+
+/**
+ * PostgreSQL JSONB 类型处理器
+ * 用于处理 Java 对象与 PostgreSQL jsonb 类型之间的转换
+ */
+public class JsonbTypeHandler extends BaseTypeHandler<Object> {
+
+    private static final ObjectMapper objectMapper = new ObjectMapper();
+    private static final String JSONB_TYPE = "jsonb";
+
+    @Override
+    public void setNonNullParameter(PreparedStatement ps, int i, Object parameter, JdbcType jdbcType) throws SQLException {
+        PGobject jsonObject = new PGobject();
+        jsonObject.setType(JSONB_TYPE);
+        try {
+            jsonObject.setValue(objectMapper.writeValueAsString(parameter));
+        } catch (JsonProcessingException e) {
+            throw new SQLException("Error converting object to JSONB", e);
+        }
+        ps.setObject(i, jsonObject);
+    }
+
+    @Override
+    public Object getNullableResult(ResultSet rs, String columnName) throws SQLException {
+        String json = rs.getString(columnName);
+        if (json == null) {
+            return null;
+        }
+        try {
+            return objectMapper.readValue(json, Object.class);
+        } catch (JsonProcessingException e) {
+            throw new SQLException("Error parsing JSONB from column " + columnName, e);
+        }
+    }
+
+    @Override
+    public Object getNullableResult(ResultSet rs, int columnIndex) throws SQLException {
+        String json = rs.getString(columnIndex);
+        if (json == null) {
+            return null;
+        }
+        try {
+            return objectMapper.readValue(json, Object.class);
+        } catch (JsonProcessingException e) {
+            throw new SQLException("Error parsing JSONB from column index " + columnIndex, e);
+        }
+    }
+
+    @Override
+    public Object getNullableResult(CallableStatement cs, int columnIndex) throws SQLException {
+        String json = cs.getString(columnIndex);
+        if (json == null) {
+            return null;
+        }
+        try {
+            return objectMapper.readValue(json, Object.class);
+        } catch (JsonProcessingException e) {
+            throw new SQLException("Error parsing JSONB from callable statement column index " + columnIndex, e);
+        }
+    }
+}

src/main/java/cn/yinlihupo/controller/project/ProjectController.java

@@ -1,8 +1,7 @@
 package cn.yinlihupo.controller.project;
 
 import cn.yinlihupo.common.result.Result;
-import cn.yinlihupo.domain.dto.ProjectInitRequest;
-import cn.yinlihupo.domain.dto.ProjectInitResult;
+import cn.yinlihupo.domain.vo.ProjectInitResult;
 import cn.yinlihupo.service.oss.OssService;
 import cn.yinlihupo.service.project.ProjectService;
 import lombok.RequiredArgsConstructor;
@@ -38,14 +37,8 @@ public class ProjectController {
         }
 
         try {
-            // 上传文件到OSS
-            String fileUrl = ossService.uploadFile(file, file.getOriginalFilename());
-            log.info("文件上传成功，URL: {}", fileUrl);
-
-            // 根据文件生成项目初始化数据
-            String fileType = getFileExtension(file.getOriginalFilename());
-            ProjectInitResult result = projectService.generateProjectFromFile(fileUrl, fileType);
-
+            // 上传文件、生成项目初始化数据并保存到数据库
+            ProjectInitResult result = projectService.generateAndSaveProject(file);
             return Result.success("项目初始化成功", result);
         } catch (Exception e) {
             log.error("项目初始化失败: {}", e.getMessage(), e);

src/main/java/cn/yinlihupo/domain/entity/Project.java

@@ -0,0 +1,157 @@
+package cn.yinlihupo.domain.entity;
+
+import cn.yinlihupo.common.handler.JsonbTypeHandler;
+import com.baomidou.mybatisplus.annotation.*;
+import lombok.Data;
+
+import java.math.BigDecimal;
+import java.time.LocalDate;
+import java.time.LocalDateTime;
+import java.util.List;
+
+/**
+ * 项目实体类
+ * 对应数据库表: project
+ */
+@Data
+@TableName("project")
+public class Project {
+
+    @TableId(type = IdType.AUTO)
+    private Long id;
+
+    /**
+     * 项目编号
+     */
+    private String projectCode;
+
+    /**
+     * 项目名称
+     */
+    private String projectName;
+
+    /**
+     * 项目类型
+     */
+    private String projectType;
+
+    /**
+     * 项目描述
+     */
+    private String description;
+
+    /**
+     * 项目目标
+     */
+    private String objectives;
+
+    /**
+     * 项目经理ID
+     */
+    private Long managerId;
+
+    /**
+     * 项目发起人ID
+     */
+    private Long sponsorId;
+
+    /**
+     * 计划开始日期
+     */
+    private LocalDate planStartDate;
+
+    /**
+     * 计划结束日期
+     */
+    private LocalDate planEndDate;
+
+    /**
+     * 实际开始日期
+     */
+    private LocalDate actualStartDate;
+
+    /**
+     * 实际结束日期
+     */
+    private LocalDate actualEndDate;
+
+    /**
+     * 项目预算
+     */
+    private BigDecimal budget;
+
+    /**
+     * 已花费金额
+     */
+    private BigDecimal cost;
+
+    /**
+     * 币种
+     */
+    private String currency;
+
+    /**
+     * 进度百分比
+     */
+    private Integer progress;
+
+    /**
+     * 状态: draft-草稿, planning-规划中, ongoing-进行中, paused-暂停, completed-已完成, cancelled-已取消
+     */
+    private String status;
+
+    /**
+     * 优先级: critical-关键, high-高, medium-中, low-低
+     */
+    private String priority;
+
+    /**
+     * 风险等级: high-高, medium-中, low-低
+     */
+    private String riskLevel;
+
+    /**
+     * 可见性: 1-公开, 2-部门内, 3-项目成员
+     */
+    private Integer visibility;
+
+    /**
+     * 标签列表
+     */
+    @TableField(typeHandler = JsonbTypeHandler.class)
+    private List<String> tags;
+
+    /**
+     * 扩展数据
+     */
+    @TableField(typeHandler = JsonbTypeHandler.class)
+    private Object extraData;
+
+    /**
+     * 创建人
+     */
+    private Long createBy;
+
+    /**
+     * 创建时间
+     */
+    @TableField(fill = FieldFill.INSERT)
+    private LocalDateTime createTime;
+
+    /**
+     * 更新人
+     */
+    private Long updateBy;
+
+    /**
+     * 更新时间
+     */
+    @TableField(fill = FieldFill.INSERT_UPDATE)
+    private LocalDateTime updateTime;
+
+    /**
+     * 删除标记
+     */
+    @TableLogic
+    private Integer deleted;
+}

src/main/java/cn/yinlihupo/domain/entity/ProjectInitRecord.java

@@ -0,0 +1,105 @@
+package cn.yinlihupo.domain.entity;
+
+import cn.yinlihupo.common.handler.JsonbTypeHandler;
+import com.baomidou.mybatisplus.annotation.*;
+import lombok.Data;
+
+import java.time.LocalDateTime;
+import java.util.List;
+
+/**
+ * 项目初始化记录实体类
+ * 对应数据库表: project_init_record
+ */
+@Data
+@TableName("project_init_record")
+public class ProjectInitRecord {
+
+    @TableId(type = IdType.AUTO)
+    private Long id;
+
+    /**
+     * 项目ID
+     */
+    private Long projectId;
+
+    /**
+     * 上传的文件列表[{name, path, type, size}]
+     */
+    @TableField(typeHandler = JsonbTypeHandler.class)
+    private List<InputFile> inputFiles;
+
+    /**
+     * 用户输入的项目描述
+     */
+    private String inputText;
+
+    /**
+     * 状态: pending-待解析, processing-解析中, completed-已完成, failed-失败
+     */
+    private String parseStatus;
+
+    /**
+     * 解析结果(结构化数据)
+     */
+    @TableField(typeHandler = JsonbTypeHandler.class)
+    private Object parseResult;
+
+    /**
+     * 生成的里程碑数量
+     */
+    private Integer generatedMilestones;
+
+    /**
+     * 生成的任务数量
+     */
+    private Integer generatedTasks;
+
+    /**
+     * 生成的成员数量
+     */
+    private Integer generatedMembers;
+
+    /**
+     * 生成的资源数量
+     */
+    private Integer generatedResources;
+
+    /**
+     * 使用的AI模型
+     */
+    private String model;
+
+    /**
+     * 消耗的Token数
+     */
+    private Integer tokensUsed;
+
+    /**
+     * 错误信息
+     */
+    private String errorMessage;
+
+    /**
+     * 创建时间
+     */
+    @TableField(fill = FieldFill.INSERT)
+    private LocalDateTime createTime;
+
+    /**
+     * 更新时间
+     */
+    @TableField(fill = FieldFill.INSERT_UPDATE)
+    private LocalDateTime updateTime;
+
+    /**
+     * 输入文件信息内部类
+     */
+    @Data
+    public static class InputFile {
+        private String name;
+        private String path;
+        private String type;
+        private Long size;
+    }
+}

src/main/java/cn/yinlihupo/domain/entity/ProjectMember.java

@@ -0,0 +1,83 @@
+package cn.yinlihupo.domain.entity;
+
+import com.baomidou.mybatisplus.annotation.*;
+import lombok.Data;
+
+import java.math.BigDecimal;
+import java.time.LocalDate;
+import java.time.LocalDateTime;
+
+/**
+ * 项目成员实体类
+ * 对应数据库表: project_member
+ */
+@Data
+@TableName("project_member")
+public class ProjectMember {
+
+    @TableId(type = IdType.AUTO)
+    private Long id;
+
+    /**
+     * 项目ID
+     */
+    private Long projectId;
+
+    /**
+     * 用户ID
+     */
+    private Long userId;
+
+    /**
+     * 项目角色: manager-项目经理, leader-负责人, member-成员, observer-观察者
+     */
+    private String roleCode;
+
+    /**
+     * 加入日期
+     */
+    private LocalDate joinDate;
+
+    /**
+     * 离开日期
+     */
+    private LocalDate leaveDate;
+
+    /**
+     * 职责描述
+     */
+    private String responsibility;
+
+    /**
+     * 每周投入小时数
+     */
+    private BigDecimal weeklyHours;
+
+    /**
+     * 状态: 1-正常, 0-已移除
+     */
+    private Integer status;
+
+    /**
+     * 创建人
+     */
+    private Long createBy;
+
+    /**
+     * 创建时间
+     */
+    @TableField(fill = FieldFill.INSERT)
+    private LocalDateTime createTime;
+
+    /**
+     * 更新时间
+     */
+    @TableField(fill = FieldFill.INSERT_UPDATE)
+    private LocalDateTime updateTime;
+
+    /**
+     * 删除标记
+     */
+    @TableLogic
+    private Integer deleted;
+}

src/main/java/cn/yinlihupo/domain/entity/ProjectMilestone.java

@@ -0,0 +1,106 @@
+package cn.yinlihupo.domain.entity;
+
+import cn.yinlihupo.common.handler.JsonbTypeHandler;
+import com.baomidou.mybatisplus.annotation.*;
+import lombok.Data;
+
+import java.time.LocalDate;
+import java.time.LocalDateTime;
+import java.util.List;
+
+/**
+ * 项目里程碑实体类
+ * 对应数据库表: project_milestone
+ */
+@Data
+@TableName("project_milestone")
+public class ProjectMilestone {
+
+    @TableId(type = IdType.AUTO)
+    private Long id;
+
+    /**
+     * 项目ID
+     */
+    private Long projectId;
+
+    /**
+     * 里程碑名称
+     */
+    private String milestoneName;
+
+    /**
+     * 描述
+     */
+    private String description;
+
+    /**
+     * 计划日期
+     */
+    private LocalDate planDate;
+
+    /**
+     * 实际日期
+     */
+    private LocalDate actualDate;
+
+    /**
+     * 状态: pending-待开始, in_progress-进行中, completed-已完成, delayed-延期
+     */
+    private String status;
+
+    /**
+     * 完成进度
+     */
+    private Integer progress;
+
+    /**
+     * 排序
+     */
+    private Integer sortOrder;
+
+    /**
+     * 是否关键里程碑: 1-是, 0-否
+     */
+    private Integer isKey;
+
+    /**
+     * 交付物列表
+     */
+    @TableField(typeHandler = JsonbTypeHandler.class)
+    private List<String> deliverables;
+
+    /**
+     * 扩展数据
+     */
+    @TableField(typeHandler = JsonbTypeHandler.class)
+    private Object extraData;
+
+    /**
+     * 创建人
+     */
+    private Long createBy;
+
+    /**
+     * 创建时间
+     */
+    @TableField(fill = FieldFill.INSERT)
+    private LocalDateTime createTime;
+
+    /**
+     * 更新人
+     */
+    private Long updateBy;
+
+    /**
+     * 更新时间
+     */
+    @TableField(fill = FieldFill.INSERT_UPDATE)
+    private LocalDateTime updateTime;
+
+    /**
+     * 删除标记
+     */
+    @TableLogic
+    private Integer deleted;
+}

src/main/java/cn/yinlihupo/domain/entity/ProjectTimeline.java

@@ -0,0 +1,96 @@
+package cn.yinlihupo.domain.entity;
+
+import cn.yinlihupo.common.handler.JsonbTypeHandler;
+import com.baomidou.mybatisplus.annotation.*;
+import lombok.Data;
+
+import java.time.LocalDate;
+import java.time.LocalDateTime;
+import java.util.List;
+
+/**
+ * 项目时间节点实体类
+ * 对应数据库表: project_timeline
+ */
+@Data
+@TableName("project_timeline")
+public class ProjectTimeline {
+
+    @TableId(type = IdType.AUTO)
+    private Long id;
+
+    /**
+     * 项目ID
+     */
+    private Long projectId;
+
+    /**
+     * 节点名称
+     */
+    private String nodeName;
+
+    /**
+     * 节点类型: phase-阶段, milestone-里程碑, event-事件, checkpoint-检查点
+     */
+    private String nodeType;
+
+    /**
+     * 父节点ID
+     */
+    private Long parentId;
+
+    /**
+     * 计划日期
+     */
+    private LocalDate planDate;
+
+    /**
+     * 实际日期
+     */
+    private LocalDate actualDate;
+
+    /**
+     * 描述
+     */
+    private String description;
+
+    /**
+     * 状态: pending-待开始, in_progress-进行中, completed-已完成, delayed-延期
+     */
+    private String status;
+
+    /**
+     * 排序
+     */
+    private Integer sortOrder;
+
+    /**
+     * 知识库范围配置["report","file","risk","ticket"]
+     */
+    @TableField(typeHandler = JsonbTypeHandler.class)
+    private List<String> kbScope;
+
+    /**
+     * 扩展数据
+     */
+    @TableField(typeHandler = JsonbTypeHandler.class)
+    private Object extraData;
+
+    /**
+     * 创建时间
+     */
+    @TableField(fill = FieldFill.INSERT)
+    private LocalDateTime createTime;
+
+    /**
+     * 更新时间
+     */
+    @TableField(fill = FieldFill.INSERT_UPDATE)
+    private LocalDateTime updateTime;
+
+    /**
+     * 删除标记
+     */
+    @TableLogic
+    private Integer deleted;
+}

src/main/java/cn/yinlihupo/domain/entity/Resource.java

@@ -0,0 +1,147 @@
+package cn.yinlihupo.domain.entity;
+
+import cn.yinlihupo.common.handler.JsonbTypeHandler;
+import com.baomidou.mybatisplus.annotation.*;
+import lombok.Data;
+
+import java.math.BigDecimal;
+import java.time.LocalDate;
+import java.time.LocalDateTime;
+import java.util.List;
+
+/**
+ * 资源实体类
+ * 对应数据库表: resource
+ */
+@Data
+@TableName("resource")
+public class Resource {
+
+    @TableId(type = IdType.AUTO)
+    private Long id;
+
+    /**
+     * 资源编号
+     */
+    private String resourceCode;
+
+    /**
+     * 项目ID
+     */
+    private Long projectId;
+
+    /**
+     * 资源类型: human-人力, material-物料, equipment-设备, software-软件, finance-资金, other-其他
+     */
+    private String resourceType;
+
+    /**
+     * 资源名称
+     */
+    private String resourceName;
+
+    /**
+     * 资源描述
+     */
+    private String description;
+
+    /**
+     * 规格型号
+     */
+    private String specification;
+
+    /**
+     * 单位
+     */
+    private String unit;
+
+    /**
+     * 计划数量
+     */
+    private BigDecimal planQuantity;
+
+    /**
+     * 实际数量
+     */
+    private BigDecimal actualQuantity;
+
+    /**
+     * 单价
+     */
+    private BigDecimal unitPrice;
+
+    /**
+     * 币种
+     */
+    private String currency;
+
+    /**
+     * 供应商/来源
+     */
+    private String supplier;
+
+    /**
+     * 状态: planned-计划中, requested-已申请, approved-已批准, procuring-采购中, arrived-已到货, in_use-使用中, completed-已完成
+     */
+    private String status;
+
+    /**
+     * 计划到位日期
+     */
+    private LocalDate planArriveDate;
+
+    /**
+     * 实际到位日期
+     */
+    private LocalDate actualArriveDate;
+
+    /**
+     * 负责人ID
+     */
+    private Long responsibleId;
+
+    /**
+     * 存放位置
+     */
+    private String location;
+
+    /**
+     * 标签
+     */
+    @TableField(typeHandler = JsonbTypeHandler.class)
+    private List<String> tags;
+
+    /**
+     * 扩展数据
+     */
+    @TableField(typeHandler = JsonbTypeHandler.class)
+    private Object extraData;
+
+    /**
+     * 创建人
+     */
+    private Long createBy;
+
+    /**
+     * 创建时间
+     */
+    @TableField(fill = FieldFill.INSERT)
+    private LocalDateTime createTime;
+
+    /**
+     * 更新人
+     */
+    private Long updateBy;
+
+    /**
+     * 更新时间
+     */
+    @TableField(fill = FieldFill.INSERT_UPDATE)
+    private LocalDateTime updateTime;
+
+    /**
+     * 删除标记
+     */
+    @TableLogic
+    private Integer deleted;
+}

src/main/java/cn/yinlihupo/domain/entity/Risk.java

@@ -0,0 +1,169 @@
+package cn.yinlihupo.domain.entity;
+
+import cn.yinlihupo.common.handler.JsonbTypeHandler;
+import com.baomidou.mybatisplus.annotation.*;
+import lombok.Data;
+
+import java.math.BigDecimal;
+import java.time.LocalDate;
+import java.time.LocalDateTime;
+import java.util.List;
+
+/**
+ * 风险实体类
+ * 对应数据库表: risk
+ */
+@Data
+@TableName("risk")
+public class Risk {
+
+    @TableId(type = IdType.AUTO)
+    private Long id;
+
+    /**
+     * 风险编号
+     */
+    private String riskCode;
+
+    /**
+     * 项目ID
+     */
+    private Long projectId;
+
+    /**
+     * 风险分类: technical-技术风险, schedule-进度风险, cost-成本风险, quality-质量风险, resource-资源风险, external-外部风险, other-其他
+     */
+    private String category;
+
+    /**
+     * 风险名称
+     */
+    private String riskName;
+
+    /**
+     * 风险描述
+     */
+    private String description;
+
+    /**
+     * 风险来源: internal-内部, external-外部, ai_detection-AI检测
+     */
+    private String riskSource;
+
+    /**
+     * 风险类型
+     */
+    private String riskType;
+
+    /**
+     * 发生概率(0-100%)
+     */
+    private BigDecimal probability;
+
+    /**
+     * 影响程度(1-5)
+     */
+    private BigDecimal impact;
+
+    /**
+     * 风险得分(概率*影响)
+     */
+    private BigDecimal riskScore;
+
+    /**
+     * 风险等级: critical-严重, high-高, medium-中, low-低
+     */
+    private String riskLevel;
+
+    /**
+     * 状态: identified-已识别, assigned-已分派工单, mitigating-缓解中, resolved-已解决, closed-已关闭
+     */
+    private String status;
+
+    /**
+     * 负责人ID
+     */
+    private Long ownerId;
+
+    /**
+     * 关联的工单ID数组
+     */
+    @TableField(typeHandler = JsonbTypeHandler.class)
+    private List<Long> workOrderIds;
+
+    /**
+     * 缓解措施
+     */
+    private String mitigationPlan;
+
+    /**
+     * 应急计划
+     */
+    private String contingencyPlan;
+
+    /**
+     * 触发条件
+     */
+    private String triggerCondition;
+
+    /**
+     * 发现时间
+     */
+    private LocalDateTime discoverTime;
+
+    /**
+     * 预期解决日期
+     */
+    private LocalDate dueDate;
+
+    /**
+     * 解决时间
+     */
+    private LocalDateTime resolvedTime;
+
+    /**
+     * AI分析结果
+     */
+    @TableField(typeHandler = JsonbTypeHandler.class)
+    private Object aiAnalysis;
+
+    /**
+     * 标签
+     */
+    @TableField(typeHandler = JsonbTypeHandler.class)
+    private List<String> tags;
+
+    /**
+     * 扩展数据
+     */
+    @TableField(typeHandler = JsonbTypeHandler.class)
+    private Object extraData;
+
+    /**
+     * 创建人
+     */
+    private Long createBy;
+
+    /**
+     * 创建时间
+     */
+    @TableField(fill = FieldFill.INSERT)
+    private LocalDateTime createTime;
+
+    /**
+     * 更新人
+     */
+    private Long updateBy;
+
+    /**
+     * 更新时间
+     */
+    @TableField(fill = FieldFill.INSERT_UPDATE)
+    private LocalDateTime updateTime;
+
+    /**
+     * 删除标记
+     */
+    @TableLogic
+    private Integer deleted;
+}

src/main/java/cn/yinlihupo/domain/entity/Task.java

@@ -0,0 +1,158 @@
+package cn.yinlihupo.domain.entity;
+
+import cn.yinlihupo.common.handler.JsonbTypeHandler;
+import com.baomidou.mybatisplus.annotation.*;
+import lombok.Data;
+
+import java.math.BigDecimal;
+import java.time.LocalDate;
+import java.time.LocalDateTime;
+import java.util.List;
+
+/**
+ * 任务实体类
+ * 对应数据库表: task
+ */
+@Data
+@TableName("task")
+public class Task {
+
+    @TableId(type = IdType.AUTO)
+    private Long id;
+
+    /**
+     * 任务编号
+     */
+    private String taskCode;
+
+    /**
+     * 项目ID
+     */
+    private Long projectId;
+
+    /**
+     * 所属里程碑ID
+     */
+    private Long milestoneId;
+
+    /**
+     * 父任务ID
+     */
+    private Long parentId;
+
+    /**
+     * 任务名称
+     */
+    private String taskName;
+
+    /**
+     * 任务描述
+     */
+    private String description;
+
+    /**
+     * 任务类型
+     */
+    private String taskType;
+
+    /**
+     * 执行人ID
+     */
+    private Long assigneeId;
+
+    /**
+     * 计划开始日期
+     */
+    private LocalDate planStartDate;
+
+    /**
+     * 计划结束日期
+     */
+    private LocalDate planEndDate;
+
+    /**
+     * 实际开始日期
+     */
+    private LocalDate actualStartDate;
+
+    /**
+     * 实际结束日期
+     */
+    private LocalDate actualEndDate;
+
+    /**
+     * 计划工时(小时)
+     */
+    private BigDecimal planHours;
+
+    /**
+     * 实际工时(小时)
+     */
+    private BigDecimal actualHours;
+
+    /**
+     * 进度百分比
+     */
+    private Integer progress;
+
+    /**
+     * 优先级: critical-关键, high-高, medium-中, low-低
+     */
+    private String priority;
+
+    /**
+     * 状态: pending-待开始, in_progress-进行中, completed-已完成, cancelled-已取消
+     */
+    private String status;
+
+    /**
+     * 排序
+     */
+    private Integer sortOrder;
+
+    /**
+     * 标签
+     */
+    @TableField(typeHandler = JsonbTypeHandler.class)
+    private List<String> tags;
+
+    /**
+     * 附件列表
+     */
+    @TableField(typeHandler = JsonbTypeHandler.class)
+    private List<Object> attachments;
+
+    /**
+     * 扩展数据
+     */
+    @TableField(typeHandler = JsonbTypeHandler.class)
+    private Object extraData;
+
+    /**
+     * 创建人
+     */
+    private Long createBy;
+
+    /**
+     * 创建时间
+     */
+    @TableField(fill = FieldFill.INSERT)
+    private LocalDateTime createTime;
+
+    /**
+     * 更新人
+     */
+    private Long updateBy;
+
+    /**
+     * 更新时间
+     */
+    @TableField(fill = FieldFill.INSERT_UPDATE)
+    private LocalDateTime updateTime;
+
+    /**
+     * 删除标记
+     */
+    @TableLogic
+    private Integer deleted;
+}

src/main/java/cn/yinlihupo/domain/vo/ProjectInitResult.java

@@ -1,4 +1,4 @@
-package cn.yinlihupo.domain.dto;
+package cn.yinlihupo.domain.vo;
 
 import com.fasterxml.jackson.annotation.JsonProperty;
 import lombok.Data;

src/main/java/cn/yinlihupo/mapper/ProjectInitRecordMapper.java

@@ -0,0 +1,12 @@
+package cn.yinlihupo.mapper;
+
+import cn.yinlihupo.domain.entity.ProjectInitRecord;
+import com.baomidou.mybatisplus.core.mapper.BaseMapper;
+import org.apache.ibatis.annotations.Mapper;
+
+/**
+ * 项目初始化记录Mapper接口
+ */
+@Mapper
+public interface ProjectInitRecordMapper extends BaseMapper<ProjectInitRecord> {
+}

src/main/java/cn/yinlihupo/mapper/ProjectMapper.java

@@ -0,0 +1,12 @@
+package cn.yinlihupo.mapper;
+
+import cn.yinlihupo.domain.entity.Project;
+import com.baomidou.mybatisplus.core.mapper.BaseMapper;
+import org.apache.ibatis.annotations.Mapper;
+
+/**
+ * 项目Mapper接口
+ */
+@Mapper
+public interface ProjectMapper extends BaseMapper<Project> {
+}

src/main/java/cn/yinlihupo/mapper/ProjectMemberMapper.java

@@ -0,0 +1,12 @@
+package cn.yinlihupo.mapper;
+
+import cn.yinlihupo.domain.entity.ProjectMember;
+import com.baomidou.mybatisplus.core.mapper.BaseMapper;
+import org.apache.ibatis.annotations.Mapper;
+
+/**
+ * 项目成员Mapper接口
+ */
+@Mapper
+public interface ProjectMemberMapper extends BaseMapper<ProjectMember> {
+}

src/main/java/cn/yinlihupo/mapper/ProjectMilestoneMapper.java

@@ -0,0 +1,12 @@
+package cn.yinlihupo.mapper;
+
+import cn.yinlihupo.domain.entity.ProjectMilestone;
+import com.baomidou.mybatisplus.core.mapper.BaseMapper;
+import org.apache.ibatis.annotations.Mapper;
+
+/**
+ * 项目里程碑Mapper接口
+ */
+@Mapper
+public interface ProjectMilestoneMapper extends BaseMapper<ProjectMilestone> {
+}

src/main/java/cn/yinlihupo/mapper/ProjectTimelineMapper.java

@@ -0,0 +1,12 @@
+package cn.yinlihupo.mapper;
+
+import cn.yinlihupo.domain.entity.ProjectTimeline;
+import com.baomidou.mybatisplus.core.mapper.BaseMapper;
+import org.apache.ibatis.annotations.Mapper;
+
+/**
+ * 项目时间节点Mapper接口
+ */
+@Mapper
+public interface ProjectTimelineMapper extends BaseMapper<ProjectTimeline> {
+}

src/main/java/cn/yinlihupo/mapper/ResourceMapper.java

@@ -0,0 +1,12 @@
+package cn.yinlihupo.mapper;
+
+import cn.yinlihupo.domain.entity.Resource;
+import com.baomidou.mybatisplus.core.mapper.BaseMapper;
+import org.apache.ibatis.annotations.Mapper;
+
+/**
+ * 资源Mapper接口
+ */
+@Mapper
+public interface ResourceMapper extends BaseMapper<Resource> {
+}

src/main/java/cn/yinlihupo/mapper/RiskMapper.java

@@ -0,0 +1,12 @@
+package cn.yinlihupo.mapper;
+
+import cn.yinlihupo.domain.entity.Risk;
+import com.baomidou.mybatisplus.core.mapper.BaseMapper;
+import org.apache.ibatis.annotations.Mapper;
+
+/**
+ * 风险Mapper接口
+ */
+@Mapper
+public interface RiskMapper extends BaseMapper<Risk> {
+}

src/main/java/cn/yinlihupo/mapper/TaskMapper.java

@@ -0,0 +1,12 @@
+package cn.yinlihupo.mapper;
+
+import cn.yinlihupo.domain.entity.Task;
+import com.baomidou.mybatisplus.core.mapper.BaseMapper;
+import org.apache.ibatis.annotations.Mapper;
+
+/**
+ * 任务Mapper接口
+ */
+@Mapper
+public interface TaskMapper extends BaseMapper<Task> {
+}

src/main/java/cn/yinlihupo/service/project/ProjectService.java

@@ -1,6 +1,9 @@
 package cn.yinlihupo.service.project;
 
-import cn.yinlihupo.domain.dto.ProjectInitResult;
+import cn.yinlihupo.domain.vo.ProjectInitResult;
+import org.springframework.web.multipart.MultipartFile;
+
+import java.util.List;
 
 /**
  * AI项目初始化服务接口
@@ -24,4 +27,21 @@ public interface ProjectService {
      * @return 项目初始化结果
      */
     ProjectInitResult generateProjectFromFile(String fileUrl, String fileType);
+
+    /**
+     * 上传文件并生成项目初始化数据，同时保存到数据库
+     *
+     * @param file 项目资料文件
+     * @return 项目初始化结果
+     */
+    ProjectInitResult generateAndSaveProject(MultipartFile file);
+
+    /**
+     * 根据项目资料内容生成并保存项目初始化数据
+     *
+     * @param content 项目资料文本内容
+     * @param inputFiles 输入文件列表信息
+     * @return 项目初始化结果
+     */
+    ProjectInitResult generateAndSaveProjectFromContent(String content, List<cn.yinlihupo.domain.entity.ProjectInitRecord.InputFile> inputFiles);
 }

src/main/java/cn/yinlihupo/service/project/impl/ProjectServiceImpl.java

@@ -1,13 +1,28 @@
 package cn.yinlihupo.service.project.impl;
 
-import cn.yinlihupo.domain.dto.ProjectInitResult;
+import cn.hutool.core.util.IdUtil;
+import cn.yinlihupo.domain.entity.*;
+import cn.yinlihupo.domain.vo.ProjectInitResult;
+import cn.yinlihupo.mapper.*;
 import cn.yinlihupo.service.oss.OssService;
 import cn.yinlihupo.service.project.ProjectService;
 import lombok.RequiredArgsConstructor;
 import lombok.extern.slf4j.Slf4j;
 import org.springframework.ai.chat.client.ChatClient;
-import org.springframework.ai.chat.prompt.PromptTemplate;
+import org.springframework.ai.chat.metadata.Usage;
+import org.springframework.ai.converter.BeanOutputConverter;
 import org.springframework.stereotype.Service;
+import org.springframework.transaction.annotation.Transactional;
+import org.springframework.web.multipart.MultipartFile;
+
+import java.math.BigDecimal;
+import java.math.RoundingMode;
+import java.time.LocalDateTime;
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
 
 /**
  * AI项目初始化服务实现类
@@ -21,6 +36,16 @@ public class ProjectServiceImpl implements ProjectService {
     private final ChatClient chatClient;
     private final OssService ossService;
 
+    // Mapper依赖
+    private final ProjectMapper projectMapper;
+    private final ProjectMilestoneMapper projectMilestoneMapper;
+    private final TaskMapper taskMapper;
+    private final ProjectMemberMapper projectMemberMapper;
+    private final ResourceMapper resourceMapper;
+    private final RiskMapper riskMapper;
+    private final ProjectTimelineMapper projectTimelineMapper;
+    private final ProjectInitRecordMapper projectInitRecordMapper;
+
     /**
      * 项目初始化系统提示词模板
      */
@@ -172,4 +197,384 @@ public class ProjectServiceImpl implements ProjectService {
 
         return generateProjectFromContent(content);
     }
+
+    @Override
+    @Transactional(rollbackFor = Exception.class)
+    public ProjectInitResult generateAndSaveProject(MultipartFile file) {
+        log.info("开始上传文件并生成项目初始化数据, 文件名: {}", file.getOriginalFilename());
+
+        try {
+            // 1. 上传文件到OSS
+            String fileUrl = ossService.uploadFile(file, file.getOriginalFilename());
+            log.info("文件上传成功, URL: {}", fileUrl);
+
+            // 2. 读取文件内容
+            String content = ossService.readFileAsString(fileUrl);
+            if (content == null || content.isEmpty()) {
+                throw new RuntimeException("无法读取文件内容: " + fileUrl);
+            }
+
+            // 3. 构建输入文件信息
+            List<ProjectInitRecord.InputFile> inputFiles = new ArrayList<>();
+            ProjectInitRecord.InputFile inputFile = new ProjectInitRecord.InputFile();
+            inputFile.setName(file.getOriginalFilename());
+            inputFile.setPath(fileUrl);
+            inputFile.setType(file.getContentType());
+            inputFile.setSize(file.getSize());
+            inputFiles.add(inputFile);
+
+            // 4. 生成并保存项目数据
+            return generateAndSaveProjectFromContent(content, inputFiles);
+
+        } catch (Exception e) {
+            log.error("项目初始化失败: {}", e.getMessage(), e);
+            throw new RuntimeException("项目初始化失败: " + e.getMessage(), e);
+        }
+    }
+
+    @Override
+    @Transactional(rollbackFor = Exception.class)
+    public ProjectInitResult generateAndSaveProjectFromContent(String content,
+                                                               List<ProjectInitRecord.InputFile> inputFiles) {
+        log.info("开始生成并保存项目初始化数据");
+
+        // 1. 先创建初始化记录（状态为处理中）
+        ProjectInitRecord initRecord = new ProjectInitRecord();
+        initRecord.setInputFiles(inputFiles);
+        initRecord.setInputText(content.length() > 5000 ? content.substring(0, 5000) + "..." : content);
+        initRecord.setParseStatus("processing");
+        projectInitRecordMapper.insert(initRecord);
+
+        ProjectInitResult result = null;
+        Usage usage = null;
+
+        try {
+            // 2. 调用AI生成项目数据
+            String userPrompt = "请根据以下项目资料，生成完整的项目初始化结构化数据：\n\n" +
+                    content + "\n\n" +
+                    "请严格按照系统提示词中的JSON格式输出，确保所有字段都包含合理的值。";
+
+            // 创建 BeanOutputConverter 用于转换响应
+            BeanOutputConverter<ProjectInitResult> outputConverter = new BeanOutputConverter<>(ProjectInitResult.class);
+
+            var chatResponse = chatClient.prompt()
+                    .system(PROJECT_INIT_SYSTEM_PROMPT)
+                    .user(userPrompt)
+                    .call()
+                    .chatResponse();
+
+            // 使用 BeanOutputConverter 手动转换响应内容
+            String responseContent = chatResponse.getResult().getOutput().getText();
+            result = outputConverter.convert(responseContent);
+            usage = chatResponse.getMetadata().getUsage();
+
+            // 3. 保存项目数据到数据库
+            Long projectId = saveProjectData(result);
+
+            // 4. 更新初始化记录为成功状态
+            initRecord.setProjectId(projectId);
+            initRecord.setParseStatus("completed");
+            initRecord.setParseResult(result);
+            initRecord.setGeneratedMilestones(result.getMilestones() != null ? result.getMilestones().size() : 0);
+            initRecord.setGeneratedTasks(result.getTasks() != null ? result.getTasks().size() : 0);
+            initRecord.setGeneratedMembers(result.getMembers() != null ? result.getMembers().size() : 0);
+            initRecord.setGeneratedResources(result.getResources() != null ? result.getResources().size() : 0);
+            if (usage != null) {
+                initRecord.setTokensUsed(usage.getTotalTokens());
+            }
+            projectInitRecordMapper.updateById(initRecord);
+
+            log.info("项目初始化数据保存成功, projectId: {}", projectId);
+            return result;
+
+        } catch (Exception e) {
+            log.error("项目初始化失败: {}", e.getMessage(), e);
+
+            // 更新初始化记录为失败状态
+            initRecord.setParseStatus("failed");
+            initRecord.setErrorMessage(e.getMessage());
+            if (usage != null) {
+                initRecord.setTokensUsed(usage.getTotalTokens());
+            }
+            projectInitRecordMapper.updateById(initRecord);
+
+            throw new RuntimeException("项目初始化失败: " + e.getMessage(), e);
+        }
+    }
+
+    /**
+     * 保存项目数据到数据库
+     *
+     * @param result AI生成的项目初始化结果
+     * @return 项目ID
+     */
+    private Long saveProjectData(ProjectInitResult result) {
+        if (result == null || result.getProject() == null) {
+            throw new RuntimeException("项目数据为空");
+        }
+
+        // 1. 保存项目基本信息
+        Project project = convertToProject(result.getProject());
+        project.setProjectCode(generateProjectCode());
+        project.setStatus("planning"); // 初始化后状态为规划中
+        project.setProgress(0);
+        project.setVisibility(1);
+        projectMapper.insert(project);
+        Long projectId = project.getId();
+        log.info("项目基本信息保存成功, projectId: {}", projectId);
+
+        // 2. 保存里程碑
+        Map<Integer, Long> milestoneIndexToId = new HashMap<>();
+        if (result.getMilestones() != null && !result.getMilestones().isEmpty()) {
+            for (int i = 0; i < result.getMilestones().size(); i++) {
+                ProjectInitResult.MilestoneInfo milestoneInfo = result.getMilestones().get(i);
+                ProjectMilestone milestone = convertToMilestone(milestoneInfo, projectId);
+                milestone.setSortOrder(i);
+                projectMilestoneMapper.insert(milestone);
+                milestoneIndexToId.put(i, milestone.getId());
+            }
+            log.info("保存了 {} 个里程碑", result.getMilestones().size());
+        }
+
+        // 3. 保存任务（支持层级关系）
+        Map<String, Long> taskTempIdToId = new HashMap<>();
+        if (result.getTasks() != null && !result.getTasks().isEmpty()) {
+            // 第一轮：保存所有任务，建立临时ID到真实ID的映射
+            for (int i = 0; i < result.getTasks().size(); i++) {
+                ProjectInitResult.TaskInfo taskInfo = result.getTasks().get(i);
+                Task task = convertToTask(taskInfo, projectId);
+
+                // 设置里程碑关联（按索引匹配）
+                // 这里简化处理，可以根据任务时间范围匹配里程碑
+                if (!milestoneIndexToId.isEmpty()) {
+                    // 简单策略：将任务平均分配到各个里程碑
+                    int milestoneIndex = i % milestoneIndexToId.size();
+                    task.setMilestoneId(milestoneIndexToId.get(milestoneIndex));
+                }
+
+                task.setSortOrder(i);
+                taskMapper.insert(task);
+
+                // 使用任务名称作为临时ID进行映射
+                String tempId = taskInfo.getTaskName();
+                taskTempIdToId.put(tempId, task.getId());
+            }
+
+            // 第二轮：更新任务依赖关系
+            for (int i = 0; i < result.getTasks().size(); i++) {
+                ProjectInitResult.TaskInfo taskInfo = result.getTasks().get(i);
+                if (taskInfo.getParentTaskId() != null && !taskInfo.getParentTaskId().isEmpty()) {
+                    Task task = new Task();
+                    task.setId(taskTempIdToId.get(taskInfo.getTaskName()));
+                    // 查找父任务ID
+                    Long parentId = taskTempIdToId.get(taskInfo.getParentTaskId());
+                    if (parentId != null) {
+                        task.setParentId(parentId);
+                        taskMapper.updateById(task);
+                    }
+                }
+            }
+            log.info("保存了 {} 个任务", result.getTasks().size());
+        }
+
+        // 4. 保存项目成员
+        if (result.getMembers() != null && !result.getMembers().isEmpty()) {
+            for (ProjectInitResult.MemberInfo memberInfo : result.getMembers()) {
+                ProjectMember member = convertToMember(memberInfo, projectId);
+                projectMemberMapper.insert(member);
+            }
+            log.info("保存了 {} 个成员", result.getMembers().size());
+        }
+
+        // 5. 保存资源
+        if (result.getResources() != null && !result.getResources().isEmpty()) {
+            for (ProjectInitResult.ResourceInfo resourceInfo : result.getResources()) {
+                Resource resource = convertToResource(resourceInfo, projectId);
+                resourceMapper.insert(resource);
+            }
+            log.info("保存了 {} 个资源", result.getResources().size());
+        }
+
+        // 6. 保存风险
+        if (result.getRisks() != null && !result.getRisks().isEmpty()) {
+            for (ProjectInitResult.RiskInfo riskInfo : result.getRisks()) {
+                Risk risk = convertToRisk(riskInfo, projectId);
+                riskMapper.insert(risk);
+            }
+            log.info("保存了 {} 个风险", result.getRisks().size());
+        }
+
+        // 7. 保存时间节点
+        if (result.getTimelineNodes() != null && !result.getTimelineNodes().isEmpty()) {
+            for (int i = 0; i < result.getTimelineNodes().size(); i++) {
+                ProjectInitResult.TimelineNodeInfo nodeInfo = result.getTimelineNodes().get(i);
+                ProjectTimeline timeline = convertToTimeline(nodeInfo, projectId);
+                timeline.setSortOrder(i);
+                projectTimelineMapper.insert(timeline);
+            }
+            log.info("保存了 {} 个时间节点", result.getTimelineNodes().size());
+        }
+
+        return projectId;
+    }
+
+    /**
+     * 生成项目编号
+     */
+    private String generateProjectCode() {
+        return "PRJ" + IdUtil.fastSimpleUUID().substring(0, 12).toUpperCase();
+    }
+
+    /**
+     * 转换项目信息
+     */
+    private Project convertToProject(ProjectInitResult.ProjectInfo info) {
+        Project project = new Project();
+        project.setProjectName(info.getProjectName());
+        project.setProjectType(info.getProjectType());
+        project.setDescription(info.getDescription());
+        project.setObjectives(info.getObjectives());
+        project.setPlanStartDate(info.getPlanStartDate());
+        project.setPlanEndDate(info.getPlanEndDate());
+        project.setBudget(info.getBudget());
+        project.setCurrency(info.getCurrency());
+        project.setPriority(info.getPriority());
+        project.setTags(info.getTags());
+        return project;
+    }
+
+    /**
+     * 转换里程碑信息
+     */
+    private ProjectMilestone convertToMilestone(ProjectInitResult.MilestoneInfo info, Long projectId) {
+        ProjectMilestone milestone = new ProjectMilestone();
+        milestone.setProjectId(projectId);
+        milestone.setMilestoneName(info.getMilestoneName());
+        milestone.setDescription(info.getDescription());
+        milestone.setPlanDate(info.getPlanDate());
+        milestone.setStatus("pending");
+        milestone.setProgress(0);
+        milestone.setIsKey(0);
+        if (info.getDeliverables() != null && !info.getDeliverables().isEmpty()) {
+            milestone.setDeliverables(Arrays.asList(info.getDeliverables().split(",")));
+        }
+        return milestone;
+    }
+
+    /**
+     * 转换任务信息
+     */
+    private Task convertToTask(ProjectInitResult.TaskInfo info, Long projectId) {
+        Task task = new Task();
+        task.setProjectId(projectId);
+        task.setTaskName(info.getTaskName());
+        task.setDescription(info.getDescription());
+        task.setPlanStartDate(info.getPlanStartDate());
+        task.setPlanEndDate(info.getPlanEndDate());
+        if (info.getEstimatedHours() != null) {
+            task.setPlanHours(BigDecimal.valueOf(info.getEstimatedHours()));
+        }
+        task.setPriority(info.getPriority());
+        task.setStatus("pending");
+        task.setProgress(0);
+        return task;
+    }
+
+    /**
+     * 转换成员信息
+     */
+    private ProjectMember convertToMember(ProjectInitResult.MemberInfo info, Long projectId) {
+        ProjectMember member = new ProjectMember();
+        member.setProjectId(projectId);
+        member.setRoleCode(info.getRoleCode());
+        member.setResponsibility(info.getResponsibility());
+        if (info.getWeeklyHours() != null) {
+            member.setWeeklyHours(BigDecimal.valueOf(info.getWeeklyHours()));
+        }
+        member.setStatus(1);
+        // TODO: 需要根据name查找或创建用户，暂时留空
+        return member;
+    }
+
+    /**
+     * 转换资源信息
+     */
+    private Resource convertToResource(ProjectInitResult.ResourceInfo info, Long projectId) {
+        Resource resource = new Resource();
+        resource.setProjectId(projectId);
+        resource.setResourceName(info.getResourceName());
+        resource.setResourceType(info.getResourceType());
+        resource.setPlanQuantity(info.getQuantity());
+        resource.setUnit(info.getUnit());
+        resource.setUnitPrice(info.getUnitPrice());
+        resource.setSupplier(info.getSupplier());
+        resource.setStatus("planned");
+        resource.setCurrency("CNY");
+        return resource;
+    }
+
+    /**
+     * 转换风险信息
+     */
+    private Risk convertToRisk(ProjectInitResult.RiskInfo info, Long projectId) {
+        Risk risk = new Risk();
+        risk.setProjectId(projectId);
+        risk.setRiskName(info.getRiskName());
+        risk.setCategory(info.getCategory());
+        risk.setDescription(info.getDescription());
+        risk.setRiskSource("ai_detection");
+        if (info.getProbability() != null) {
+            risk.setProbability(BigDecimal.valueOf(info.getProbability()));
+        }
+        if (info.getImpact() != null) {
+            risk.setImpact(BigDecimal.valueOf(info.getImpact()));
+        }
+        // 计算风险得分
+        if (risk.getProbability() != null && risk.getImpact() != null) {
+            BigDecimal score = risk.getProbability()
+                    .multiply(risk.getImpact())
+                    .divide(BigDecimal.valueOf(100), 2, RoundingMode.HALF_UP);
+            risk.setRiskScore(score);
+        }
+        // 根据概率和影响确定风险等级
+        risk.setRiskLevel(calculateRiskLevel(info.getProbability(), info.getImpact()));
+        risk.setStatus("identified");
+        risk.setMitigationPlan(info.getMitigationPlan());
+        risk.setDiscoverTime(LocalDateTime.now());
+        return risk;
+    }
+
+    /**
+     * 计算风险等级
+     */
+    private String calculateRiskLevel(Integer probability, Integer impact) {
+        if (probability == null || impact == null) {
+            return "low";
+        }
+        int score = probability * impact;
+        if (score >= 300) {
+            return "critical";
+        } else if (score >= 200) {
+            return "high";
+        } else if (score >= 100) {
+            return "medium";
+        } else {
+            return "low";
+        }
+    }
+
+    /**
+     * 转换时间节点信息
+     */
+    private ProjectTimeline convertToTimeline(ProjectInitResult.TimelineNodeInfo info, Long projectId) {
+        ProjectTimeline timeline = new ProjectTimeline();
+        timeline.setProjectId(projectId);
+        timeline.setNodeName(info.getNodeName());
+        timeline.setNodeType(info.getNodeType());
+        timeline.setPlanDate(info.getPlanDate());
+        timeline.setDescription(info.getDescription());
+        timeline.setStatus("pending");
+        timeline.setKbScope(info.getKbScope());
+        return timeline;
+    }
 }

src/main/resources/application-dev.yaml

@@ -6,7 +6,7 @@ spring:
 
   # PostgreSQL 数据库配置
   datasource:
-    url: jdbc:postgresql://10.200.8.25:5432/ylhp_ai_project_manager
+    url: jdbc:postgresql://10.200.8.25:5432/aiprojectmanager
     username: postgres
     password: postgres
     driver-class-name: org.postgresql.Driver