package main

import (
	"bufio"
	"context"
	"flag"
	"fmt"
	"os"
	"path/filepath"
	"strings"
	"time"

	"chat-agent-system/internal/app/stageflow"
	"chat-agent-system/internal/bizdev"
	"chat-agent-system/internal/chat"
	"chat-agent-system/internal/config"
	"chat-agent-system/internal/coordinator"
	"chat-agent-system/internal/docgov"
	"chat-agent-system/internal/intent"
	"chat-agent-system/internal/squad"
	"chat-agent-system/internal/stream"
)

func main() {
	stageFlag := flag.String("stage", "", "执行成熟度阶段 (可选: V0.1_triage, V0.5_feasibility, V1.0_quoting)")
	taskKey := flag.String("task", "intake", "任务标识 (intake, research, cdo_quote 等)")
	backend := flag.String("backend", "", "智能体后端 (留空则读取 .env 配置，可选: stub, pi-agent, pi-native)")
	project := flag.String("project", "医疗器械研发演示项目", "项目名称")
	customer := flag.String("customer", "北京水木东方", "客户名称")
	device := flag.String("device", "医疗器械", "设备类型")
	use := flag.String("use", "临床诊疗", "预期用途")
	market := flag.String("market", "国内", "目标市场")
	materials := flag.String("materials", "", "输入补充材料内容")
	materialsDir := flag.String("materials-dir", "", "输入材料文件夹路径 (批量载入目录下所有文件)")
	envPath := flag.String("env", ".env", "环境配置文件路径")
	inspectDir := flag.String("inspect", "", "审查并查看指定工作区状态目录")
	autoRepair := flag.Bool("auto-repair", true, "启用质量门禁自动闭环修正")
	listTasks := flag.Bool("list-tasks", false, "列出所有受支持的商务对接任务清单")
	listStages := flag.Bool("list-stages", false, "列出所有受支持的商务成熟度阶段清单")
	addStep := flag.String("add-step", "", "动态向工作区追加任务步骤 (格式: role:title，配合 -inspect)")

	// 对话协同与意图识别相关命令行参数
	chatMode := flag.Bool("chat", false, "启动与项目参谋的自然语言交互式对话 (REPL)")
	chatQuery := flag.String("query", "", "直接在命令行传入单次提问/指令并输出参谋诊断与调度结果 (配合 -chat)")
	workDirFlag := flag.String("work-dir", "", "关联现有工作区目录 (如 sandbox/intake_xxx)")
	userName := flag.String("user", "张工", "用户姓名")
	userRole := flag.String("role", "engineer", "用户角色")
	userIDFlag := flag.Int64("user-id", 1, "操作用户ID (关联偏好记忆)")
	projectIDFlag := flag.Int64("project-id", 1, "项目ID (关联协同上下文)")
	streamMode := flag.Bool("stream", true, "启用实时流式阶段状态指示 (默认开启)")
	verboseMode := flag.Bool("verbose", false, "展开打印底层专员详细推演草稿与思考链 (默认隐藏)")

	// 标杆案例语义检索命令行参数
	recommendCasesQuery := flag.String("recommend-cases", "", "根据自然语言输入检索历史受控文档中的标杆案例与报价经验")

	// 受控文档编制、审核、批准治理与认领操作参数
	docStatus := flag.String("doc-status", "", "查询指定受控文档的编制/审核/批准与认领治理状态 (传入 doc_id)")
	docClaim := flag.String("doc-claim", "", "以当前用户角色查看并认领指定受控文档 (传入 doc_id)")
	docSubmitReview := flag.String("doc-submit-review", "", "以编制人身份将文档送审 (传入 doc_id)")
	docReviewApprove := flag.String("doc-review-approve", "", "以审核人身份通过文档审核 (传入 doc_id)")
	docReviewReject := flag.String("doc-review-reject", "", "以审核人身份驳回文档 (格式: doc_id:驳回原因)")
	docApproverApprove := flag.String("doc-approver-approve", "", "以批准人身份最终批准文档 (传入 doc_id)")
	docApproverReject := flag.String("doc-approver-reject", "", "以批准人身份驳回文档 (格式: doc_id:驳回原因)")
	decideProposal := flag.String("decide-proposal", "", "编制人拍板变更提案 (格式: proposal_id:agree/reject:理由)")
	forceDirectEdit := flag.Bool("force-direct-edit", false, "在编制人已拍板授权变更后，强制执行正文覆写更新")
	authorIDFlag := flag.Int64("author-id", 0, "文档编制人用户ID (默认等同于 -user-id)")
	authorNameFlag := flag.String("author", "", "文档编制人姓名 (默认等同于 -user)")
	reviewerIDFlag := flag.Int64("reviewer-id", 0, "文档审核人用户ID")
	reviewerNameFlag := flag.String("reviewer", "", "文档审核人姓名")
	approverIDFlag := flag.Int64("approver-id", 0, "文档批准人用户ID")
	approverNameFlag := flag.String("approver", "", "文档批准人姓名")
	flag.Parse()

	cfg, err := config.Load(*envPath)
	if err != nil {
		fmt.Fprintf(os.Stderr, "加载配置失败: %v\n", err)
		os.Exit(1)
	}

	if *backend != "" {
		cfg.AgentBackend = *backend
	}

	svc, err := bizdev.NewService(cfg)
	if err != nil {
		fmt.Fprintf(os.Stderr, "NewService: %v\n", err)
		os.Exit(1)
	}

	// 0. 列出支持的阶段
	if *listStages {
		fmt.Println("=== 商务对接成熟度螺旋收敛阶段清单 ===")
		for _, st := range svc.ListStages() {
			fmt.Printf("- %-18s: %s\n", st.Stage, st.Title)
			fmt.Printf("    说明: %s\n", st.Description)
			fmt.Printf("    包含任务: %v\n", st.Tasks)
		}
		return
	}

	// 1. 列出支持的任务
	if *listTasks {
		fmt.Println("=== 商务对接小队支持的独立任务清单 ===")
		for _, t := range svc.ListTasks() {
			fmt.Printf("- %-18s: %s (交付: %s)\n", t.Key, t.Title, t.ArtifactTitle)
			if t.Description != "" {
				fmt.Printf("    说明: %s\n", t.Description)
			}
		}
		return
	}

	// 2. 审查已有工作区
	if *inspectDir != "" {
		handleInspect(context.Background(), svc, *inspectDir, *addStep, *backend)
		return
	}

	// 2.1 标杆案例语义推荐独立检索
	if *recommendCasesQuery != "" {
		handleRecommendCases(context.Background(), svc, *recommendCasesQuery)
		return
	}

	// 3. 交互式对话参谋模式
	if *chatMode || *chatQuery != "" {
		handleChatMode(
			context.Background(),
			svc,
			*chatQuery,
			*workDirFlag,
			*project,
			*projectIDFlag,
			*customer,
			*device,
			*use,
			*market,
			*userName,
			*userRole,
			*streamMode,
			*verboseMode,
		)
		return
	}

	// 4. 执行阶段或常规任务
	activeBackend := cfg.AgentBackend
	if *backend != "" {
		activeBackend = *backend
		cfg.AgentBackend = *backend
	}

	var materialsList []bizdev.MaterialInput
	if *materialsDir != "" {
		entries, err := os.ReadDir(*materialsDir)
		if err != nil {
			fmt.Fprintf(os.Stderr, "读取材料目录失败 %s: %v\n", *materialsDir, err)
			os.Exit(1)
		}
		for _, entry := range entries {
			if entry.IsDir() || strings.HasPrefix(entry.Name(), ".") {
				continue
			}
			fPath := filepath.Join(*materialsDir, entry.Name())
			content, err := os.ReadFile(fPath)
			if err != nil {
				fmt.Fprintf(os.Stderr, "读取材料文件失败 %s: %v\n", fPath, err)
				continue
			}
			materialsList = append(materialsList, bizdev.MaterialInput{
				Filename: entry.Name(),
				Content:  content,
			})
			fmt.Printf("已载入输入材料: %s (%d 字节)\n", entry.Name(), len(content))
		}
	}
	if *materials != "" {
		materialsList = append(materialsList, bizdev.MaterialInput{
			Filename: "user_input.md",
			Content:  []byte(*materials),
		})
	}

	// 受控文档治理状态查询与操作处理
	if *docStatus != "" {
		handleDocStatus(context.Background(), svc, *docStatus)
		return
	}
	if *docClaim != "" {
		handleDocClaim(context.Background(), svc, *docClaim, *userIDFlag, *userRole, *userName)
		return
	}
	if *decideProposal != "" {
		handleDecideProposal(context.Background(), svc, *decideProposal, *userIDFlag)
		return
	}
	if *docSubmitReview != "" {
		handleDocSubmitReview(context.Background(), svc, *docSubmitReview, *userIDFlag, *userRole, *userName)
		return
	}
	if *docReviewApprove != "" {
		handleDocReviewApprove(context.Background(), svc, *docReviewApprove, *userIDFlag, *userRole, *userName)
		return
	}
	if *docReviewReject != "" {
		handleDocReviewReject(context.Background(), svc, *docReviewReject, *userIDFlag, *userRole, *userName)
		return
	}
	if *docApproverApprove != "" {
		handleDocApproverApprove(context.Background(), svc, *docApproverApprove, *userIDFlag, *userRole, *userName)
		return
	}
	if *docApproverReject != "" {
		handleDocApproverReject(context.Background(), svc, *docApproverReject, *userIDFlag, *userRole, *userName)
		return
	}

	authorID := *authorIDFlag
	if authorID <= 0 {
		authorID = *userIDFlag
	}
	authorName := *authorNameFlag
	if authorName == "" {
		authorName = *userName
	}

	// 如果指定了 -stage，执行阶段编排
	if *stageFlag != "" {
		handleStageRun(
			context.Background(),
			svc,
			*stageFlag,
			*project, *customer, *device, *use, *market, activeBackend,
			*autoRepair, materialsList,
			*userIDFlag, *projectIDFlag,
			authorID, authorName,
			*reviewerIDFlag, *reviewerNameFlag,
			*approverIDFlag, *approverNameFlag,
			*forceDirectEdit,
			*streamMode, *verboseMode,
		)
		return
	}

	res, err := stageflow.New(svc).ExecuteTask(context.Background(), bizdev.TaskRunRequest{
		TaskKey:         *taskKey,
		ProjectName:     *project,
		CustomerName:    *customer,
		DeviceType:      *device,
		IntendedUse:     *use,
		TargetMarket:    *market,
		Materials:       materialsList,
		Backend:         activeBackend,
		AutoRepair:      *autoRepair,
		UserID:          *userIDFlag,
		ProjectID:       *projectIDFlag,
		AuthorID:        authorID,
		AuthorName:      authorName,
		ReviewerID:      *reviewerIDFlag,
		ReviewerName:    *reviewerNameFlag,
		ApproverID:      *approverIDFlag,
		ApproverName:    *approverNameFlag,
		ForceDirectEdit: *forceDirectEdit,
	})
	if err != nil {
		fmt.Fprintf(os.Stderr, "任务执行失败: %v\n", err)
		os.Exit(1)
	}

	if res.RequiresAuthorApproval && res.PendingProposal != nil {
		fmt.Printf("\n================================================================================\n")
		fmt.Printf("⚠️  【文档治理拦截】交付物【%s】已被编制负责人认领！\n", res.ArtifactTitle)
		fmt.Printf("系统已拦截智能体小队直接静默覆写，并生成变更提案等待编制人拍板确认：\n")
		fmt.Printf("  • 提案编号: %s\n", res.PendingProposal.ProposalID)
		fmt.Printf("  • 拟修改点: %s\n", res.PendingProposal.ProposedChanges)
		fmt.Printf("  • 影响分析: %s\n", res.PendingProposal.ImpactAnalysis)
		fmt.Printf("  • 风险预警: %s\n", res.PendingProposal.RiskAssessment)
		fmt.Printf("\n提示：请编制负责人确认后使用如下命令拍板授权：\n")
		fmt.Printf("  bizdev-cli -decide-proposal \"%s:agree:经评估同意修改\" -force-direct-edit\n", res.PendingProposal.ProposalID)
		fmt.Printf("================================================================================\n")
		return
	}

	if !res.Success {
		fmt.Fprintf(os.Stderr, "警告: 后端执行未完全成功 [%s]: %s\n", res.TaskKey, res.ErrorReason)
	}

	fmt.Printf("=== 任务执行成功 [%s] ===\n", res.TaskKey)
	fmt.Printf("耗时: %v\n", res.Duration)
	fmt.Printf("工作区沙箱: %s\n", res.WorkDir)
	fmt.Printf("交付文档产物: %s\n", filepath.Join(res.WorkDir, "output.md"))
	if _, err := os.Stat(filepath.Join(res.WorkDir, "execution.log")); err == nil {
		fmt.Printf("执行审计日志: %s\n", filepath.Join(res.WorkDir, "execution.log"))
	}
	fmt.Printf("使用的后端: %s\n", res.BackendUsed)

	// 打印质量门禁与指纹报告
	if res.QualityReport != nil {
		fmt.Printf("质量门禁评分: %.1f / 100 (达标: %v)\n", res.QualityReport.Score, res.QualityReport.Passed)
		if len(res.QualityReport.Violations) > 0 {
			fmt.Printf("门禁检测项:\n")
			for _, v := range res.QualityReport.Violations {
				fmt.Printf("  - %s\n", v)
			}
		}
	}
	if res.Manifest != nil {
		fmt.Printf("审计指纹清单: %s (追踪文件数: %d)\n", filepath.Join(res.WorkDir, "manifest.json"), len(res.Manifest.Files))
	}

	if len(res.ExtractedData) > 0 {
		fmt.Printf("黑板抽取事实字段:\n")
		for k, v := range res.ExtractedData {
			fmt.Printf("  - %s: %s\n", k, v)
		}
	}

	if len(res.Attachments) > 0 {
		fmt.Printf("附加产物:\n")
		for _, a := range res.Attachments {
			p := filepath.Join(res.WorkDir, a.Filename)
			fmt.Printf("  - %s (%d bytes) -> %s\n", a.Filename, len(a.Data), p)
		}
	}

	// 打印 B 轨业务参谋锦囊
	if res.AdvisorBrief != nil {
		printAdvisorBrief(res.AdvisorBrief)
	}
}

func handleStageRun(
	ctx context.Context,
	svc *bizdev.Service,
	stageName string,
	project, customer, device, use, market, backend string,
	autoRepair bool,
	materials []bizdev.MaterialInput,
	userID, projectID int64,
	authorID int64, authorName string,
	reviewerID int64, reviewerName string,
	approverID int64, approverName string,
	forceDirectEdit bool,
	streamMode, verboseMode bool,
) {
	fmt.Printf("\n>>> 启动商务对接成熟度阶段: [%s] <<<\n", stageName)
	if streamMode {
		listener := createCLIStreamListener(verboseMode)
		ctx, _ = stream.WithListener(ctx, verboseMode, listener)
	}

	stageRes, err := stageflow.New(svc).ExecuteStage(ctx, bizdev.StageRunRequest{
		Stage:           bizdev.MaturityStage(stageName),
		ProjectName:     project,
		CustomerName:    customer,
		DeviceType:      device,
		IntendedUse:     use,
		TargetMarket:    market,
		Backend:         backend,
		AutoRepair:      autoRepair,
		Materials:       materials,
		UserID:          userID,
		ProjectID:       projectID,
		AuthorID:        authorID,
		AuthorName:      authorName,
		ReviewerID:      reviewerID,
		ReviewerName:    reviewerName,
		ApproverID:      approverID,
		ApproverName:    approverName,
		ForceDirectEdit: forceDirectEdit,
	})
	if err != nil {
		fmt.Fprintf(os.Stderr, "阶段执行失败: %v\n", err)
		os.Exit(1)
	}

	for _, sub := range stageRes.SubArtifacts {
		if sub != nil && sub.RequiresAuthorApproval && sub.PendingProposal != nil {
			fmt.Printf("\n================================================================================\n")
			fmt.Printf("⚠️  【文档治理拦截】阶段任务【%s】对应交付物【%s】已被编制负责人认领！\n", sub.TaskKey, sub.ArtifactTitle)
			fmt.Printf("系统已拦截智能体小队直接静默覆写，并生成变更提案等待编制人拍板确认：\n")
			fmt.Printf("  • 提案编号: %s\n", sub.PendingProposal.ProposalID)
			fmt.Printf("  • 拟修改点: %s\n", sub.PendingProposal.ProposedChanges)
			fmt.Printf("  • 影响分析: %s\n", sub.PendingProposal.ImpactAnalysis)
			fmt.Printf("  • 风险预警: %s\n", sub.PendingProposal.RiskAssessment)
			fmt.Printf("\n提示：请编制负责人确认后使用如下命令拍板授权：\n")
			fmt.Printf("  bizdev-cli -decide-proposal \"%s:agree:经评估同意修改\" -stage %s -force-direct-edit\n", sub.PendingProposal.ProposalID, stageName)
			fmt.Printf("================================================================================\n")
			return
		}
	}

	if !stageRes.Success {
		fmt.Fprintf(os.Stderr, "\n阶段执行未完全成功: %s\n", stageRes.ErrorReason)
		return
	}

	fmt.Printf("\n=== 阶段执行成功: %s ===\n", stageRes.StageTitle)
	fmt.Printf("总耗时: %v\n", stageRes.Duration)
	fmt.Printf("阶段工作区根目录: %s\n", stageRes.WorkDir)
	fmt.Printf("包含交付任务数: %d\n", len(stageRes.SubArtifacts))
	for idx, sub := range stageRes.SubArtifacts {
		fmt.Printf("  [%d] %-18s: %s -> %s\n", idx+1, sub.TaskKey, sub.ArtifactTitle, filepath.Join(sub.WorkDir, "output.md"))
	}

	// 优先呈现 B 轨：贴身业务参谋锦囊
	if stageRes.AdvisorBrief != nil {
		printAdvisorBrief(stageRes.AdvisorBrief)
	}
}

func printAdvisorBrief(brief *bizdev.AdvisorBriefing) {
	fmt.Println("\n==================================================================")
	fmt.Println("             💡【B轨：贴身业务参谋决策锦囊】                     ")
	fmt.Println("==================================================================")
	fmt.Printf("【成熟度诊断】 等级: %s | 完备度评分: %d / 100\n", brief.MaturityLevel, brief.MaturityScore)
	fmt.Printf("【进展研判】   %s\n", brief.MaturityHeadline)

	if len(brief.BaselineAssumptions) > 0 {
		fmt.Println("\n【基准预设假设（替代填空，为您先行兜底）】:")
		for _, a := range brief.BaselineAssumptions {
			fmt.Printf("  • %s\n", a)
		}
	}

	if len(brief.PreemptiveRisks) > 0 {
		fmt.Println("\n【预见性风险雷达（提前预警后续法规/商务卡点）】:")
		for _, r := range brief.PreemptiveRisks {
			fmt.Printf("  ⚠️ %s\n", r)
		}
	}

	if len(brief.NextBestActions) > 0 {
		fmt.Println("\n【建议下一步行动（提供选项供您掌舵决策）】:")
		for idx, act := range brief.NextBestActions {
			fmt.Printf("  [%d] %s\n", idx+1, act)
		}
	}

	if len(brief.RecommendedCases) > 0 {
		fmt.Println("\n【往期标杆案例与历史报价经验自推荐（智能召回）】:")
		for idx, c := range brief.RecommendedCases {
			fmt.Printf("  ⭐ 标杆案例 [%d] 《%s》 (相似度: %.0f%%)\n", idx+1, c.ArtifactTitle, c.SimilarityScore*100)
			fmt.Printf("     • 命中文档/章节: %s (%s)\n", c.DocID, c.SectionTitle)
			if len(c.KeyRegulations) > 0 {
				fmt.Printf("     • 参考合规依据: %s\n", strings.Join(c.KeyRegulations, ", "))
			}
			fmt.Printf("     • 核心结论摘要: %s\n", c.SummarySnippet)
		}
	}

	if brief.CommunicationKit != "" {
		fmt.Println("\n【对外赋能：建议沟通话术（可直接复制使用）】:")
		fmt.Println(brief.CommunicationKit)
	}
	fmt.Println("==================================================================")
}

func handleInspect(ctx context.Context, svc *bizdev.Service, workDir string, addStepFlag string, backend string) {
	state, err := svc.InspectWorkspace(ctx, workDir)
	if err != nil {
		fmt.Fprintf(os.Stderr, "查看工作区失败: %v\n", err)
		os.Exit(1)
	}

	fmt.Printf("=== 工作区状态审查 [%s] ===\n", workDir)
	fmt.Printf("项目: %s | 客户: %s | 阶段: %s | 状态: %s\n",
		state.Metadata.ProjectName, state.Metadata.CustomerName, state.Metadata.TaskKey, state.Metadata.Status)

	fmt.Printf("\n小队角色编制 (%d 位):\n", len(state.Squad.Agents))
	for _, a := range state.Squad.Agents {
		fmt.Printf("  - %-12s: %s (模型: %s, 工具: %v)\n", a.Role, a.Name, a.Model, a.Tools)
	}

	fmt.Printf("\n工作流步骤清单 (%d 步):\n", len(state.Workflow.Steps))
	for _, s := range state.Workflow.Steps {
		fmt.Printf("  - [%s] %-10s (%-8s) : %s -> %s\n", s.Status, s.ID, s.Role, s.Title, s.SubWorkspace)
	}

	if len(state.Blackboard.Fields) > 0 {
		fmt.Printf("\n黑板抽取字段:\n")
		for k, v := range state.Blackboard.Fields {
			fmt.Printf("  - %s: %s\n", k, v)
		}
	}

	// 若用户指定了动态追加步骤
	if addStepFlag != "" {
		parts := strings.SplitN(addStepFlag, ":", 2)
		if len(parts) == 2 {
			role := strings.TrimSpace(parts[0])
			title := strings.TrimSpace(parts[1])
			fmt.Printf("\n动态追加步骤: [%s] %s\n", role, title)
			modifyReq := squad.ModifyWorkflowRequest{
				WorkDir: workDir,
				Backend: backend,
				AddSteps: []squad.StepSpec{
					{
						ID:           fmt.Sprintf("step_dyn_%d", len(state.Workflow.Steps)+1),
						Role:         role,
						Title:        title,
						SubWorkspace: fmt.Sprintf("tasks/dyn_%s", role),
						Mode:         "execute",
					},
				},
			}
			runRes, err := svc.ResumeOrModifyWorkspace(ctx, modifyReq)
			if err != nil {
				fmt.Fprintf(os.Stderr, "执行动态追加步骤失败: %v\n", err)
			} else {
				fmt.Printf("动态步骤执行成功! 耗时: %v\n", runRes.Duration)
			}
		}
	}
}

func createCLIStreamListener(verbose bool) stream.Listener {
	return func(ev stream.StreamEvent) {
		switch ev.Type {
		case stream.EventPhase:
			if ev.Phase != nil {
				icon := "⏳"
				switch ev.Phase.PhaseID {
				case "squad_assembly":
					icon = "👥"
				case "knowledge_retrieval", "knowledge_retrieved":
					icon = "📚"
				case "step_executing":
					icon = "⚙️ "
				case "step_completed":
					icon = "✅"
				case "quality_gate":
					icon = "🛡️ "
				case "advisor_briefing":
					icon = "💡"
				case "stage_transition", "stage_started":
					icon = "🚀"
				case "stage_completed":
					icon = "🎉"
				}
				fmt.Printf("%s [%s] %s\n", icon, ev.Phase.PhaseID, ev.Phase.Message)
			}
		case stream.EventStatus:
			if ev.Status != nil && ev.Status.Message != "" {
				fmt.Printf("🎯 [意图状态] %s\n", ev.Status.Message)
			}
		case stream.EventSummary:
			if ev.Summary != nil {
				fmt.Println("\n------------------------------------------------------------------")
				fmt.Println("📌【核心进展与诊断摘要】")
				fmt.Printf("标 题: %s\n", ev.Summary.Title)
				fmt.Printf("诊 断: %s\n", ev.Summary.Content)
				if ev.Summary.MaturityScore > 0 {
					fmt.Printf("成熟度: %s (%d / 100)\n", ev.Summary.MaturityLevel, ev.Summary.MaturityScore)
				}
				fmt.Println("------------------------------------------------------------------")
			}
		case stream.EventDeliverable:
			if ev.Deliverable != nil {
				fmt.Printf("📄【A轨合规文档生成】%s (评分: %.1f) -> %s\n", ev.Deliverable.Title, ev.Deliverable.QualityScore, ev.Deliverable.FilePath)
				if !verbose {
					fmt.Println("💡 [提示: 底层专员思考过程与推演草稿已在沙箱归档，可使用 --verbose 参数在控制台展开查看]")
				}
			}
		case stream.EventDetail:
			if verbose && ev.Detail != nil {
				fmt.Printf("\n--- 🔍 [底层推演详情: %s - %s] ---\n%s\n------------------------------------------------------------------\n", ev.Detail.Role, ev.Detail.Title, ev.Detail.Content)
			}
		case stream.EventGovernance:
			if ev.Governance != nil {
				fmt.Println("\n==================================================================")
				fmt.Printf("⚠️  【文档治理拦截告警】%s\n", ev.Governance.NotificationTitle)
				fmt.Printf("说 明: %s\n", ev.Governance.NotificationMsg)
				if ev.Governance.ProposalID != "" {
					fmt.Printf("提案编号: %s\n", ev.Governance.ProposalID)
					fmt.Printf("拟修改点: %s\n", ev.Governance.ProposedChanges)
					fmt.Printf("影响分析: %s\n", ev.Governance.ImpactSummary)
					fmt.Printf("风险预警: %s\n", ev.Governance.RiskSummary)
				}
				fmt.Println("==================================================================")
			}
		case stream.EventError:
			fmt.Printf("⚠️ [执行告警] %s\n", ev.Error)
		}
	}
}

func handleChatMode(
	ctx context.Context,
	svc *bizdev.Service,
	chatQuery string,
	workDir string,
	project string,
	projectID int64,
	customer string,
	device string,
	use string,
	market string,
	userName string,
	userRole string,
	streamMode bool,
	verboseMode bool,
) {
	projRole := "composer"
	if userRole == "reviewer" || userRole == "lead_engineer" {
		projRole = "reviewer"
	} else if userRole == "approver" || userRole == "project_manager" {
		projRole = "approver"
	}

	u := coordinator.UserInfo{
		ID:          "u_local",
		Name:        userName,
		Role:        userRole,
		ProjectRole: projRole,
	}

	assembler := coordinator.NewContextAssembler()
	var userCtx *coordinator.UserProjectContext
	var err error

	if workDir != "" {
		userCtx, err = assembler.AssembleFromWorkspace(workDir, u)
		if err != nil {
			fmt.Fprintf(os.Stderr, "从工作区装载上下文失败 %s: %v，将初始化新上下文\n", workDir, err)
		}
	}

	initStage := bizdev.StageV01_Triage
	if u.ProjectRole == "reviewer" || u.ProjectRole == "approver" {
		initStage = bizdev.StageV05_Feasibility
	}

	if userCtx == nil {
		userCtx = &coordinator.UserProjectContext{
			SnapshotID:  fmt.Sprintf("ctx_%d", time.Now().UnixNano()),
			AssembledAt: time.Now(),
			User:        u,
			Project: coordinator.ProjectInfo{
				Name:            project,
				CustomerName:    customer,
				DeviceType:      device,
				IntendedUse:     use,
				TargetMarket:    market,
				CurrentWorkflow: "intake",
				CurrentStage:    initStage,
			},
			BlackboardFacts:  make(map[string]string),
			AvailableActions: coordinator.ComputeAvailableActions(initStage, u.ProjectRole),
		}
		if u.Role == "reviewer" {
			userCtx.InteractiveCard = &intent.InteractiveCardPayload{
				CurrentStatus: "active",
				TargetDocID:   "doc-002",
				TTLTurns:      3,
			}
		}
		if market != "" {
			userCtx.BlackboardFacts["target_market"] = market
		}
		if device != "" {
			userCtx.BlackboardFacts["device_type"] = device
		}
	}

	rec := intent.NewRecognizer()
	engine := coordinator.NewCoordinatorEngine(stageflow.New(svc))
	session := chat.NewSession("cli_chat_sess", userCtx, rec, engine)
	session.CtxMgr = bizdev.Snapshot(svc).Ctx
	// 回填会话项目绑定（与服务端 handlers 一致）：受控交付物任务按数字项目 ID
	// 入账，仅传名称会让 ADVANCE_STAGE 派发被 ErrUnboundControlledProject 拒绝。
	if projectID > 0 {
		session.SetProjectID(projectID)
	}

	// 单次提问模式 (支持脚本与自动化测试)
	if chatQuery != "" {
		var resp *chat.ChatResponse
		if streamMode {
			resp, err = session.SendMessageStream(ctx, chatQuery, createCLIStreamListener(verboseMode), verboseMode)
		} else {
			resp, err = session.SendMessage(ctx, chatQuery)
		}
		if err != nil {
			fmt.Fprintf(os.Stderr, "对话处理失败: %v\n", err)
			os.Exit(1)
		}
		top := resp.IntentResult.TopIntent
		fmt.Printf("\n[意图识别: %s (置信度: %.0f%%) | 消解分支: %s] - %s\n", top.Intent, top.Confidence*100, resp.Branch, top.Reasoning)
		fmt.Printf("\n%s\n", resp.ReplyText)
		if resp.InteractiveCard != nil {
			fmt.Println("\n------------------------------------------------------------------")
			fmt.Printf("📋 [挂载对话交互卡片] %s (%s)\n", resp.InteractiveCard.Title, resp.InteractiveCard.CardType)
			if resp.InteractiveCard.TargetDocTitle != "" {
				fmt.Printf("   • 目标受控文档: %s (ID: %s)\n", resp.InteractiveCard.TargetDocTitle, resp.InteractiveCard.TargetDocID)
			}
			if resp.InteractiveCard.SectionTitle != "" {
				fmt.Printf("   • 智能定位章节: %s (Block ID: %s)\n", resp.InteractiveCard.SectionTitle, resp.InteractiveCard.TargetSectionID)
			}
			if resp.InteractiveCard.ProposedContent != "" {
				fmt.Printf("   • 拟注入审查批注: %s\n", resp.InteractiveCard.ProposedContent)
			}
			if resp.InteractiveCard.ImpactRisk != "" {
				fmt.Printf("   • 法规与流转风险: %s\n", resp.InteractiveCard.ImpactRisk)
			}
			fmt.Printf("   • 卡片时效: 剩余 %d 轮 | 状态: %s\n", resp.InteractiveCard.TTLTurns, resp.InteractiveCard.CurrentStatus)
			if len(resp.InteractiveCard.Actions) > 0 {
				fmt.Println("   • 可选操作动作:")
				for _, act := range resp.InteractiveCard.Actions {
					defMark := ""
					if act.IsAffirmativeDefault {
						defMark = " (默认肯定/可回复确认)"
					}
					fmt.Printf("     [%s] %s%s\n", act.ActionID, act.Label, defMark)
				}
			}
			fmt.Println("------------------------------------------------------------------")
		}
		if resp.AdvisorBrief != nil {
			printAdvisorBrief(resp.AdvisorBrief)
		}
		return
	}

	// 交互式 REPL 模式
	fmt.Println("==================================================================")
	fmt.Println("       🤖 医疗器械商务与研发智能参谋（L1/L2 协作对话终端）       ")
	fmt.Println("==================================================================")
	fmt.Printf("项目名称: %s | 客户单位: %s\n", userCtx.Project.Name, userCtx.Project.CustomerName)
	fmt.Printf("当前阶段: %s | 用户身份: %s (%s)\n", userCtx.Project.CurrentStage, userCtx.User.Name, userCtx.User.Role)
	fmt.Printf("可用动作: %v\n", userCtx.AvailableActions)
	fmt.Printf("流式反馈: %v | 详细推演模式: %v\n", streamMode, verboseMode)
	fmt.Println("------------------------------------------------------------------")
	fmt.Println("💡 参谋互动小贴士（三分支柔性消解）：")
	fmt.Println("   • 极速兑现（分支 1）：当参谋给出下一步建议时，回复“好”、“行”或“1”直接推进")
	fmt.Println("   • 复合补丁（分支 1）：可以肯定并同时附带微调，如：“好，但目标市场改成欧洲CE”")
	fmt.Println("   • 暂缓撤销（分支 1）：如果不想推进，直接说：“先别推，等等”")
	fmt.Println("   • 突发抢占（分支 2）：随时发起新问题，如：“查一下探头功耗要怎么设计”")
	fmt.Println("   • 模糊分忧（分支 3）：拿不定主意时，可以说：“这个先放放，你觉得呢”")
	fmt.Println("   • 输入 'exit' 或 'quit' 退出")
	fmt.Println("==================================================================")

	scanner := bufio.NewScanner(os.Stdin)
	for {
		fmt.Print("\n[您] > ")
		if !scanner.Scan() {
			break
		}
		input := strings.TrimSpace(scanner.Text())
		if input == "" {
			continue
		}
		if input == "exit" || input == "quit" {
			fmt.Println("已退出参谋对话。")
			break
		}

		var resp *chat.ChatResponse
		if streamMode {
			resp, err = session.SendMessageStream(ctx, input, createCLIStreamListener(verboseMode), verboseMode)
		} else {
			resp, err = session.SendMessage(ctx, input)
		}
		if err != nil {
			fmt.Fprintf(os.Stderr, "处理异常: %v\n", err)
			continue
		}

		top := resp.IntentResult.TopIntent
		fmt.Printf("\n[智能参谋] (消解分支: %s | 核心意图: %s | 置信度: %.0f%%)\n", resp.Branch, top.Intent, top.Confidence*100)
		fmt.Println(resp.ReplyText)

		if resp.InteractiveCard != nil {
			fmt.Println("\n------------------------------------------------------------------")
			fmt.Printf("📋 [挂载对话交互卡片] %s (%s)\n", resp.InteractiveCard.Title, resp.InteractiveCard.CardType)
			if resp.InteractiveCard.TargetDocTitle != "" {
				fmt.Printf("   • 目标受控文档: %s (ID: %s)\n", resp.InteractiveCard.TargetDocTitle, resp.InteractiveCard.TargetDocID)
			}
			if resp.InteractiveCard.SectionTitle != "" {
				fmt.Printf("   • 智能定位章节: %s (Block ID: %s)\n", resp.InteractiveCard.SectionTitle, resp.InteractiveCard.TargetSectionID)
			}
			if resp.InteractiveCard.ProposedContent != "" {
				fmt.Printf("   • 拟注入审查批注: %s\n", resp.InteractiveCard.ProposedContent)
			}
			if resp.InteractiveCard.ImpactRisk != "" {
				fmt.Printf("   • 法规与流转风险: %s\n", resp.InteractiveCard.ImpactRisk)
			}
			fmt.Printf("   • 卡片时效: 剩余 %d 轮 | 状态: %s\n", resp.InteractiveCard.TTLTurns, resp.InteractiveCard.CurrentStatus)
			if len(resp.InteractiveCard.Actions) > 0 {
				fmt.Println("   • 可选操作动作:")
				for _, act := range resp.InteractiveCard.Actions {
					defMark := ""
					if act.IsAffirmativeDefault {
						defMark = " (默认肯定/可回复确认)"
					}
					fmt.Printf("     [%s] %s%s\n", act.ActionID, act.Label, defMark)
				}
			}
			fmt.Println("------------------------------------------------------------------")
		}

		if resp.AdvisorBrief != nil {
			printAdvisorBrief(resp.AdvisorBrief)
		}
	}
	if err := scanner.Err(); err != nil {
		fmt.Fprintf(os.Stderr, "控制台读取异常: %v\n", err)
	}
}

// -----------------------------------------------------------------------------
// 标杆案例独立检索 CLI 处理函数
// -----------------------------------------------------------------------------

func handleRecommendCases(ctx context.Context, svc *bizdev.Service, query string) {
	ctxMgr := bizdev.Snapshot(svc).Ctx
	if ctxMgr == nil {
		fmt.Fprintf(os.Stderr, "错误: 上下文管理器未初始化\n")
		os.Exit(1)
	}

	cases, err := ctxMgr.SearchSimilarCases(ctx, bizdev.CaseSearchOptions{
		Query:    query,
		Limit:    5,
		MinScore: 0.30,
	})
	if err != nil {
		fmt.Fprintf(os.Stderr, "检索标杆案例失败: %v\n", err)
		os.Exit(1)
	}

	fmt.Println("==================================================================")
	fmt.Printf("        🔍 往期标杆案例与历史报价经验语义推荐 (检索词: %s)        \n", query)
	fmt.Println("==================================================================")
	if len(cases) == 0 {
		fmt.Println("未检索到相似度高于 30% 的往期受控交付物切片。")
		fmt.Println("==================================================================")
		return
	}

	for idx, c := range cases {
		fmt.Printf("⭐ 标杆案例 [%d] 《%s》 (相似度: %.1f%%)\n", idx+1, c.ArtifactTitle, c.SimilarityScore*100)
		fmt.Printf("   • 命中文档: %s (任务: %s)\n", c.DocID, c.TaskKey)
		fmt.Printf("   • 章节定位: %s\n", c.SectionTitle)
		if len(c.KeyRegulations) > 0 {
			fmt.Printf("   • 涉及法规标准: %s\n", strings.Join(c.KeyRegulations, ", "))
		}
		fmt.Printf("   • 核心结论与提要: %s\n", c.SummarySnippet)
		if c.ApprovedAt != "" {
			fmt.Printf("   • 终审批准时间: %s\n", c.ApprovedAt)
		}
		fmt.Println("------------------------------------------------------------------")
	}
	fmt.Println("==================================================================")
}

// -----------------------------------------------------------------------------
// 受控文档治理 CLI 处理函数集
// -----------------------------------------------------------------------------

func handleDocStatus(ctx context.Context, svc *bizdev.Service, docID string) {
	doc, err := bizdev.Snapshot(svc).Gov.GetDocument(ctx, docID)
	if err != nil {
		fmt.Fprintf(os.Stderr, "查询受控文档失败 [%s]: %v\n", docID, err)
		os.Exit(1)
	}

	fmt.Println("==================================================================")
	fmt.Printf("           受控文档治理状态看板 [%s]           \n", doc.DocID)
	fmt.Println("==================================================================")
	fmt.Printf("标题: %s (任务: %s | 阶段: %s | 版本: V%d)\n", doc.Title, doc.TaskKey, doc.Stage, doc.Version)
	fmt.Printf("当前生命周期状态: %s (锁定状态: %v | 骨架模板: %v)\n", doc.CurrentState, doc.IsLocked, doc.IsTemplateOnly)
	fmt.Println("------------------------------------------------------------------")
	fmt.Println("法定责任人及认领状态（每角色各有且仅有一人）:")
	fmt.Printf("  • 编制负责人 (Author)  : [ID: %d] %-10s | 认领: %v (最后查看: %v)\n",
		doc.AuthorID, doc.AuthorName, doc.AuthorClaimed, formatTimePtr(doc.AuthorLastViewedAt))
	fmt.Printf("  • 审核负责人 (Reviewer): [ID: %d] %-10s | 认领: %v (审核时间: %v)\n",
		doc.ReviewerID, doc.ReviewerName, doc.ReviewerClaimed, formatTimePtr(doc.ReviewerClaimedAt))
	fmt.Printf("  • 批准负责人 (Approver): [ID: %d] %-10s | 认领: %v (批准时间: %v)\n",
		doc.ApproverID, doc.ApproverName, doc.ApproverClaimed, formatTimePtr(doc.ApprovedAt))

	if doc.LastRejectedReason != "" {
		fmt.Println("------------------------------------------------------------------")
		fmt.Printf("最近驳回记录: 驳回人=%s(%s) | 原因=%s | 时间=%v\n",
			doc.LastRejectedByName, doc.LastRejectedByRole, doc.LastRejectedReason, formatTimePtr(doc.LastRejectedAt))
	}

	// 打印批注
	comments, _ := bizdev.Snapshot(svc).Gov.ListComments(ctx, docID)
	if len(comments) > 0 {
		fmt.Printf("\n批注与修改意见 (%d 条):\n", len(comments))
		for idx, c := range comments {
			fmt.Printf("  [%d] [%s] %s (%s): %s (%s)\n", idx+1, c.CommentType, c.UserName, c.UserRole, c.Content, c.TargetSection)
		}
	}

	// 打印审计记录
	audits, _ := bizdev.Snapshot(svc).Gov.ListAuditLogs(ctx, docID)
	if len(audits) > 0 {
		fmt.Printf("\n全生命周期审计轨迹 (%d 条):\n", len(audits))
		for idx, a := range audits {
			fmt.Printf("  [%d] %s | 动作: %-15s | 操作人: %s(%s) | 状态: %s -> %s\n",
				idx+1, a.CreatedAt.Format("15:04:05"), a.Action, a.ActorName, a.ActorRole, a.FromState, a.ToState)
		}
	}
	fmt.Println("==================================================================")
}

func handleDocClaim(ctx context.Context, svc *bizdev.Service, docID string, userID int64, userRoleStr string, userName string) {
	role := docgov.UserRole(userRoleStr)
	doc, err := bizdev.Snapshot(svc).Gov.RecordDocumentViewed(ctx, docID, userID, role, userName)
	if err != nil {
		fmt.Fprintf(os.Stderr, "认领/查看文档失败: %v\n", err)
		os.Exit(1)
	}

	fmt.Printf("✓ 用户 %s (%s) 成功查阅受控文档 [%s]\n", userName, role, docID)
	if role == docgov.RoleAuthor {
		if doc.AuthorClaimed {
			fmt.Println("✓ 该文档非模板正式正文已被编制负责人成功认领！后续阶段修改将生成变更提案待您确认。")
		} else {
			fmt.Println("ℹ️ 当前文档仍处于模板状态，查看不视为认领。")
		}
	}
}

func handleDecideProposal(ctx context.Context, svc *bizdev.Service, param string, authorID int64) {
	// 格式: proposal_id:agree/reject:理由
	parts := strings.SplitN(param, ":", 3)
	if len(parts) < 2 {
		fmt.Fprintf(os.Stderr, "参数格式错误，应为: proposal_id:agree/reject:理由\n")
		os.Exit(1)
	}
	proposalID := strings.TrimSpace(parts[0])
	decision := strings.ToLower(strings.TrimSpace(parts[1]))
	reason := ""
	if len(parts) == 3 {
		reason = strings.TrimSpace(parts[2])
	}

	approve := decision == "agree" || decision == "approve" || decision == "yes" || decision == "true"
	prop, err := bizdev.Snapshot(svc).Gov.DecideModificationProposal(ctx, proposalID, authorID, approve, reason)
	if err != nil {
		fmt.Fprintf(os.Stderr, "拍板决策变更提案失败: %v\n", err)
		os.Exit(1)
	}

	if approve {
		fmt.Printf("✓ 编制负责人已【同意授权】变更提案 [%s]！状态: %s\n", prop.ProposalID, prop.Status)
		fmt.Println("提示：可使用 -force-direct-edit 参数让智能体小队执行正式正文修改。")
	} else {
		fmt.Printf("✓ 编制负责人已【拒绝】变更提案 [%s]！当前文档保持原版不作修改。\n", prop.ProposalID)
	}
}

func handleDocSubmitReview(ctx context.Context, svc *bizdev.Service, docID string, userID int64, userRoleStr string, userName string) {
	doc, err := bizdev.Snapshot(svc).Gov.SubmitForReview(ctx, docID, userID, docgov.RoleAuthor, userName)
	if err != nil {
		fmt.Fprintf(os.Stderr, "提交审核失败: %v\n", err)
		os.Exit(1)
	}
	fmt.Printf("✓ 文档 [%s] 编制完成并成功送审！当前状态: %s，文档已进入受控锁定。\n", doc.DocID, doc.CurrentState)
}

func handleDocReviewApprove(ctx context.Context, svc *bizdev.Service, docID string, userID int64, userRoleStr string, userName string) {
	doc, err := bizdev.Snapshot(svc).Gov.ReviewApprove(ctx, docID, userID, docgov.RoleReviewer, userName, "审核无误，同意提交批准")
	if err != nil {
		fmt.Fprintf(os.Stderr, "审核通过失败: %v\n", err)
		os.Exit(1)
	}
	fmt.Printf("✓ 审核人 %s 审核通过！文档 [%s] 流转至批准阶段: %s\n", userName, doc.DocID, doc.CurrentState)
}

func handleDocReviewReject(ctx context.Context, svc *bizdev.Service, param string, userID int64, userRoleStr string, userName string) {
	parts := strings.SplitN(param, ":", 2)
	if len(parts) < 2 || strings.TrimSpace(parts[1]) == "" {
		fmt.Fprintf(os.Stderr, "错误: 驳回时必须提供驳回原因！格式: doc_id:驳回原因\n")
		os.Exit(1)
	}
	docID := strings.TrimSpace(parts[0])
	reason := strings.TrimSpace(parts[1])

	doc, err := bizdev.Snapshot(svc).Gov.ReviewReject(ctx, docID, userID, docgov.RoleReviewer, userName, reason)
	if err != nil {
		fmt.Fprintf(os.Stderr, "审核驳回失败: %v\n", err)
		os.Exit(1)
	}
	fmt.Printf("✓ 审核人 %s 驳回文档 [%s]！退回编制阶段: %s，文档已解锁供修订。\n驳回原因: %s\n",
		userName, doc.DocID, doc.CurrentState, reason)
}

func handleDocApproverApprove(ctx context.Context, svc *bizdev.Service, docID string, userID int64, userRoleStr string, userName string) {
	doc, err := bizdev.Snapshot(svc).Gov.ApproverApprove(ctx, docID, userID, docgov.RoleApprover, userName, "评估完备，批准受控发布")
	if err != nil {
		fmt.Fprintf(os.Stderr, "批准失败: %v\n", err)
		os.Exit(1)
	}
	fmt.Printf("🎉 批准负责人 %s 最终批准文档 [%s]！当前状态: %s，受控终态归档锁定。\n", userName, doc.DocID, doc.CurrentState)
}

func handleDocApproverReject(ctx context.Context, svc *bizdev.Service, param string, userID int64, userRoleStr string, userName string) {
	parts := strings.SplitN(param, ":", 2)
	if len(parts) < 2 || strings.TrimSpace(parts[1]) == "" {
		fmt.Fprintf(os.Stderr, "错误: 驳回时必须提供驳回原因！格式: doc_id:驳回原因\n")
		os.Exit(1)
	}
	docID := strings.TrimSpace(parts[0])
	reason := strings.TrimSpace(parts[1])

	doc, err := bizdev.Snapshot(svc).Gov.ApproverReject(ctx, docID, userID, docgov.RoleApprover, userName, reason, docgov.StateDrafting)
	if err != nil {
		fmt.Fprintf(os.Stderr, "批准驳回失败: %v\n", err)
		os.Exit(1)
	}
	fmt.Printf("✓ 批准负责人 %s 驳回文档 [%s]！退回编制阶段: %s，文档已解锁供修订。\n驳回原因: %s\n",
		userName, doc.DocID, doc.CurrentState, reason)
}

func formatTimePtr(t *time.Time) string {
	if t == nil {
		return "未发生"
	}
	return t.Format("2006-01-02 15:04:05")
}