Merge remote-tracking branch 'upstream/main' into main (保留常驻通知与顺延迁移版本)

backend/internal/model/models_agent_lesson.go

@@ -0,0 +1,34 @@
+package model
+
+import "time"
+
+const (
+	AgentLessonStatusPending  = "pending"
+	AgentLessonStatusApproved = "approved"
+	AgentLessonStatusRejected = "rejected"
+)
+
+// AgentLessonStep 是一条记忆路线里的一步。
+type AgentLessonStep struct {
+	Tool   string `json:"tool"`
+	Action string `json:"action"`
+	Note   string `json:"note,omitempty"`
+}
+
+// AgentLesson 是用户私有的 Agent 记忆。只有该用户批准后才会注入自己的会话。
+type AgentLesson struct {
+	ID             string     `json:"id" gorm:"primaryKey;size:36"`
+	Topic          string     `json:"topic" gorm:"size:120;index"`
+	Category       string     `json:"category" gorm:"size:32;index"`
+	Situation      string     `json:"situation" gorm:"type:text"`
+	Lesson         string     `json:"lesson" gorm:"type:text"`
+	Source         string     `json:"source" gorm:"size:200"`
+	StepsJSON      string     `json:"-" gorm:"column:steps_json;type:text"`
+	Status         string     `json:"status" gorm:"size:16;index:idx_agent_lessons_author_status,priority:2;index"`
+	AuthorUserID   string     `json:"-" gorm:"size:36;index:idx_agent_lessons_author_status,priority:1;index"`
+	Hits           int64      `json:"hits"`
+	Injected       int64      `json:"injected"`
+	LastVerifiedAt *time.Time `json:"lastVerifiedAt,omitempty"`
+	CreatedAt      time.Time  `json:"createdAt"`
+	UpdatedAt      time.Time  `json:"updatedAt"`
+}

backend/internal/model/models_agent_memory_setting.go

@@ -0,0 +1,34 @@
+package model
+
+import "time"
+
+const (
+	AgentMemoryCompactIntervalOff     = "off"
+	AgentMemoryCompactIntervalDaily   = "daily"
+	AgentMemoryCompactIntervalWeekly  = "weekly"
+	AgentMemoryCompactIntervalMonthly = "monthly"
+
+	AgentMemoryCompactStatusIdle      = "idle"
+	AgentMemoryCompactStatusQueued    = "queued"
+	AgentMemoryCompactStatusRunning   = "running"
+	AgentMemoryCompactStatusSucceeded = "succeeded"
+	AgentMemoryCompactStatusFailed    = "failed"
+)
+
+// AgentMemorySetting 是用户私有的记忆压缩偏好与最近一次压缩状态。
+type AgentMemorySetting struct {
+	UserID           string     `json:"userId" gorm:"primaryKey;size:36"`
+	CompactInterval  string     `json:"compactInterval" gorm:"size:16;index"`
+	LogicalModelID   string     `json:"logicalModelId" gorm:"size:36"`
+	ChannelID        string     `json:"channelId" gorm:"size:36"`
+	ChannelModelKey  string     `json:"channelModelKey" gorm:"size:160"`
+	Model            string     `json:"model" gorm:"size:240"`
+	LastCompactAt    *time.Time `json:"lastCompactAt,omitempty"`
+	CompactStartedAt *time.Time `json:"compactStartedAt,omitempty"`
+	CompactTaskID    string     `json:"compactTaskId,omitempty" gorm:"size:36;index"`
+	LastStatus       string     `json:"lastStatus" gorm:"size:16;index"`
+	LastSummaryJSON  string     `json:"-" gorm:"type:text"`
+	LastError        string     `json:"lastError,omitempty" gorm:"type:text"`
+	CreatedAt        time.Time  `json:"createdAt"`
+	UpdatedAt        time.Time  `json:"updatedAt"`
+}