Agent-System/internal/server/handlers.go

package server

import (
	"chat-agent-system/internal/bizdev"
	"chat-agent-system/internal/ctxmgr"
	"chat-agent-system/internal/squad"
)

// HealthResponse 健康检查响应
type HealthResponse struct {
	Status          string `json:"status"`
	Env             string `json:"env"`
	AgentBackend    string `json:"agent_backend"`
	Version         string `json:"version"`
	SharedKBPort    int    `json:"shared_kb_port"`
	KBReady         bool   `json:"kb_ready"`
	DatabaseReady   bool   `json:"database_ready"`
	SchemaVersion   int64  `json:"schema_version,omitempty"`
	SchemaReady     bool   `json:"schema_ready,omitempty"`
	TaskStoreReady  bool   `json:"task_store_ready,omitempty"`
	VaultIdentityOK bool   `json:"vault_identity_ok"`
	VaultConnected  bool   `json:"vault_connected"`
	VaultLagOK      bool   `json:"vault_lag_ok"`
	EventsReady     bool   `json:"events_ready,omitempty"`
}

// ChatRequest 对话请求
type ChatRequest struct {
	SessionID    string           `json:"session_id"`
	Message      string           `json:"message"`
	ProjectName  string           `json:"project_name,omitempty"`
	CustomerName string           `json:"customer_name,omitempty"`
	DeviceType   string           `json:"device_type,omitempty"`
	IntendedUse  string           `json:"intended_use,omitempty"`
	TargetMarket string           `json:"target_market,omitempty"`
	WorkDir      string           `json:"work_dir,omitempty"`
	UserName     string           `json:"user_name,omitempty"`
	UserRole     string           `json:"user_role,omitempty"`
	UserID       int64            `json:"user_id,omitempty"`
	ProjectID    int64            `json:"project_id,omitempty"`
	Attachments  []TurnAttachment `json:"attachments,omitempty"`
}

// TurnAttachment 本轮已登记的上传引用。正文仍走文档/CAS 读取，不把文件字节放进对话请求。
type TurnAttachment struct {
	Filename   string `json:"filename"`
	DocID      string `json:"doc_id,omitempty"`
	AssetID    int64  `json:"asset_id,omitempty"`
	ParseState string `json:"parse_state,omitempty"`
}

// TaskRunRequestDTO 独立任务运行请求
type TaskRunRequestDTO struct {
	TaskKey         string            `json:"task_key"`
	Stage           string            `json:"stage,omitempty"` // 若指定 stage，则执行成熟度阶段跃迁
	ProjectName     string            `json:"project_name"`
	CustomerName    string            `json:"customer_name"`
	DeviceType      string            `json:"device_type"`
	IntendedUse     string            `json:"intended_use"`
	TargetMarket    string            `json:"target_market"`
	Fields          map[string]string `json:"fields,omitempty"`
	Backend         string            `json:"backend,omitempty"`
	AutoRepair      bool              `json:"auto_repair"`
	UserID          int64             `json:"user_id,omitempty"`
	ProjectID       int64             `json:"project_id,omitempty"`
	DocID           string            `json:"doc_id,omitempty"`
	StageKey        string            `json:"stage_key,omitempty"` // 冻结实例阶段键（服务端 ResolveDocTask 注入）
	AuthorID        int64             `json:"author_id,omitempty"`
	AuthorName      string            `json:"author_name,omitempty"`
	ReviewerID      int64             `json:"reviewer_id,omitempty"`
	ReviewerName    string            `json:"reviewer_name,omitempty"`
	ApproverID      int64             `json:"approver_id,omitempty"`
	ApproverName    string            `json:"approver_name,omitempty"`
	ForceDirectEdit bool              `json:"force_direct_edit,omitempty"`
	CustomSteps     []squad.StepSpec  `json:"custom_steps,omitempty"`
	WorkflowKey     string            `json:"workflow_key,omitempty"`
	SessionID       string            `json:"session_id,omitempty"`
	ClientTurnID    string            `json:"client_turn_id,omitempty"`
	// Materials 用户上传的参考文档材料，由前端 Base64 编码后传入；后端 json 反序列化自动解码 []byte
	Materials []bizdev.MaterialInput `json:"materials,omitempty"`
}

// UpdateUserPreferenceRequest 更新用户工作偏好请求
type UpdateUserPreferenceRequest struct {
	UserID             int64                     `json:"user_id"`
	CommunicationStyle ctxmgr.CommunicationStyle `json:"communication_style"`
	FocusAreas         []string                  `json:"focus_areas"`
	OutputFormatPref   string                    `json:"output_format_pref"`
	CustomInstructions string                    `json:"custom_instructions"`
}

// DocGovClaimRequest 认领文档请求
type DocGovClaimRequest struct {
	DocID    string `json:"doc_id"`
	UserID   int64  `json:"user_id"`
	UserName string `json:"user_name"`
	UserRole string `json:"user_role"` // author, reviewer, approver
}

// DocGovSubmitReviewRequest 送审请求
type DocGovSubmitReviewRequest struct {
	DocID    string `json:"doc_id"`
	UserID   int64  `json:"user_id"`
	UserName string `json:"user_name"`
}

// DocGovDecisionRequest 审核/批准决议请求
type DocGovDecisionRequest struct {
	DocID      string `json:"doc_id"`
	UserID     int64  `json:"user_id"`
	UserName   string `json:"user_name"`
	Action     string `json:"action"` // approve 或 reject
	Comment    string `json:"comment,omitempty"`
	Reason     string `json:"reason,omitempty"`      // 驳回时必填
	RollbackTo string `json:"rollback_to,omitempty"` // 批准人驳回时可选: drafting 或 reviewing
}

// ProposeModificationRequest 发起变更提案请求
type ProposeModificationRequest struct {
	DocID           string `json:"doc_id"`
	TriggeredBy     string `json:"triggered_by"`
	ProposedChanges string `json:"proposed_changes"`
	ImpactAnalysis  string `json:"impact_analysis"`
	RiskAssessment  string `json:"risk_assessment"`
}

// DecideProposalRequest 拍板变更提案请求
type DecideProposalRequest struct {
	ProposalID string `json:"proposal_id"`
	AuthorID   int64  `json:"author_id"`
	Approve    bool   `json:"approve"`
	Reason     string `json:"reason"`
}

// AddCommentRequestDTO 新增批注请求
type AddCommentRequestDTO struct {
	DocID         string `json:"doc_id"`
	UserID        int64  `json:"user_id"`
	UserName      string `json:"user_name"`
	UserRole      string `json:"user_role"`
	TargetSection string `json:"target_section,omitempty"`
	CommentType   string `json:"comment_type,omitempty"`
	Content       string `json:"content"`
}

type upsertChatSessionRequest struct {
	SessionID string `json:"session_id"`
	Title     string `json:"title"`
	UserID    int64  `json:"user_id"`
	ProjectID int64  `json:"project_id"`
}

type SaveContentRequestDTO struct {
	DocID          string `json:"doc_id"`
	MarkdownBody   string `json:"markdown_body"`
	ExpectedSHA256 string `json:"expected_sha256,omitempty"`
	FencingToken   string `json:"fencing_token,omitempty"`
}

type LeaseRequestDTO struct {
	DocID      string `json:"doc_id"`
	HolderType string `json:"holder_type"`
	HolderID   string `json:"holder_id"`
	TTLSeconds int    `json:"ttl_seconds,omitempty"`
}