feat: Enhance AI Agent and Channel Management

- Updated labels in the AI Agents dashboard for clarity, changing "流程状态" to "Playbook 状态" and "未发布流程" to "未发布 Playbook".
- Introduced AI Agent rollout percentage management in channel editing, allowing users to set and rollback rollout percentages.
- Added new API endpoints for rolling back AI Agent rollout and fetching agent run metrics.
- Implemented new UI components for displaying agent run details, including status, duration, and input/output tokens.
- Enhanced type definitions for AdminChannel and AIAgent to include rollout percentages and runtime modes.
- Updated navigation to include a section for agent runs.
- Added new translations for agent run features in both English and Chinese.

internal/repositories/agent_revision_repository.go

@@ -0,0 +1,56 @@
+package repositories
+
+import (
+	"agent-desk/internal/models"
+
+	"gorm.io/gorm"
+)
+
+var AgentRevisionRepository = newAgentRevisionRepository()
+
+func newAgentRevisionRepository() *agentRevisionRepository {
+	return &agentRevisionRepository{}
+}
+
+type agentRevisionRepository struct{}
+
+func (r *agentRevisionRepository) Get(db *gorm.DB, id int64) *models.AgentRevision {
+	ret := &models.AgentRevision{}
+	if err := db.First(ret, "id = ?", id).Error; err != nil {
+		return nil
+	}
+	return ret
+}
+
+func (r *agentRevisionRepository) Create(db *gorm.DB, item *models.AgentRevision) error {
+	return db.Create(item).Error
+}
+
+func (r *agentRevisionRepository) FindByAgentID(db *gorm.DB, agentID int64) []models.AgentRevision {
+	if agentID <= 0 {
+		return []models.AgentRevision{}
+	}
+	items := make([]models.AgentRevision, 0)
+	db.Where("agent_id = ?", agentID).Order("revision DESC, id DESC").Find(&items)
+	return items
+}
+
+func (r *agentRevisionRepository) MaxRevisionByAgentID(db *gorm.DB, agentID int64) int {
+	if agentID <= 0 {
+		return 0
+	}
+	var ret int
+	db.Model(&models.AgentRevision{}).Where("agent_id = ?", agentID).Select("COALESCE(MAX(revision), 0)").Scan(&ret)
+	return ret
+}
+
+func (r *agentRevisionRepository) TakeByAgentIDAndWorkflowVersionID(db *gorm.DB, agentID int64, workflowVersionID int64) *models.AgentRevision {
+	if agentID <= 0 || workflowVersionID <= 0 {
+		return nil
+	}
+	ret := &models.AgentRevision{}
+	if err := db.Where("agent_id = ? AND workflow_version_id = ?", agentID, workflowVersionID).Order("id DESC").First(ret).Error; err != nil {
+		return nil
+	}
+	return ret
+}

internal/repositories/agent_run_quality_feedback_repository.go

@@ -0,0 +1,45 @@
+package repositories
+
+import (
+	"agent-desk/internal/models"
+
+	"gorm.io/gorm"
+)
+
+var AgentRunQualityFeedbackRepository = newAgentRunQualityFeedbackRepository()
+
+func newAgentRunQualityFeedbackRepository() *agentRunQualityFeedbackRepository {
+	return &agentRunQualityFeedbackRepository{}
+}
+
+type agentRunQualityFeedbackRepository struct{}
+
+func (r *agentRunQualityFeedbackRepository) GetByAgentRunID(db *gorm.DB, agentRunID int64) *models.AgentRunQualityFeedback {
+	if agentRunID <= 0 {
+		return nil
+	}
+	item := &models.AgentRunQualityFeedback{}
+	if err := db.Where("agent_run_id = ?", agentRunID).First(item).Error; err != nil {
+		return nil
+	}
+	return item
+}
+
+func (r *agentRunQualityFeedbackRepository) FindByAgentRunIDs(db *gorm.DB, agentRunIDs []int64) []models.AgentRunQualityFeedback {
+	if len(agentRunIDs) == 0 {
+		return []models.AgentRunQualityFeedback{}
+	}
+	var items []models.AgentRunQualityFeedback
+	if err := db.Where("agent_run_id IN ?", agentRunIDs).Find(&items).Error; err != nil {
+		return []models.AgentRunQualityFeedback{}
+	}
+	return items
+}
+
+func (r *agentRunQualityFeedbackRepository) Create(db *gorm.DB, item *models.AgentRunQualityFeedback) error {
+	return db.Create(item).Error
+}
+
+func (r *agentRunQualityFeedbackRepository) Updates(db *gorm.DB, id int64, columns map[string]any) error {
+	return db.Model(&models.AgentRunQualityFeedback{}).Where("id = ?", id).Updates(columns).Error
+}

internal/repositories/agent_run_repository.go

@@ -0,0 +1,68 @@
+package repositories
+
+import (
+	"agent-desk/internal/models"
+	"agent-desk/internal/pkg/httpx/params"
+
+	"github.com/mlogclub/simple/sqls"
+	"gorm.io/gorm"
+)
+
+var AgentRunRepository = newAgentRunRepository()
+
+func newAgentRunRepository() *agentRunRepository {
+	return &agentRunRepository{}
+}
+
+type agentRunRepository struct{}
+
+func (r *agentRunRepository) Get(db *gorm.DB, id int64) *models.AgentRun {
+	ret := &models.AgentRun{}
+	if err := db.First(ret, "id = ?", id).Error; err != nil {
+		return nil
+	}
+	return ret
+}
+
+func (r *agentRunRepository) TakeByWorkflowRunID(db *gorm.DB, workflowRunID int64) *models.AgentRun {
+	if workflowRunID <= 0 {
+		return nil
+	}
+	ret := &models.AgentRun{}
+	if err := db.Where("workflow_run_id = ?", workflowRunID).Order("id DESC").First(ret).Error; err != nil {
+		return nil
+	}
+	return ret
+}
+
+func (r *agentRunRepository) Create(db *gorm.DB, item *models.AgentRun) error {
+	return db.Create(item).Error
+}
+
+func (r *agentRunRepository) FindPageByCnd(db *gorm.DB, cnd *sqls.Cnd) (list []models.AgentRun, paging *sqls.Paging) {
+	cnd.Find(db, &list)
+	return list, &sqls.Paging{Page: cnd.Paging.Page, Limit: cnd.Paging.Limit, Total: cnd.Count(db, &models.AgentRun{})}
+}
+
+func (r *agentRunRepository) FindPageByParams(db *gorm.DB, queryParams *params.QueryParams) (list []models.AgentRun, paging *sqls.Paging) {
+	return r.FindPageByCnd(db, &queryParams.Cnd)
+}
+
+func (r *agentRunRepository) Updates(db *gorm.DB, id int64, columns map[string]any) error {
+	return db.Model(&models.AgentRun{}).Where("id = ?", id).Updates(columns).Error
+}
+
+func (r *agentRunRepository) FindRecent(db *gorm.DB, aiAgentID int64, limit int) []models.AgentRun {
+	if limit <= 0 || limit > 5000 {
+		limit = 5000
+	}
+	query := db.Order("id DESC").Limit(limit)
+	if aiAgentID > 0 {
+		query = query.Where("ai_agent_id = ?", aiAgentID)
+	}
+	var items []models.AgentRun
+	if err := query.Find(&items).Error; err != nil {
+		return nil
+	}
+	return items
+}

internal/repositories/agent_step_repository.go

@@ -0,0 +1,54 @@
+package repositories
+
+import (
+	"agent-desk/internal/models"
+
+	"github.com/mlogclub/simple/sqls"
+	"gorm.io/gorm"
+)
+
+var AgentStepRepository = newAgentStepRepository()
+
+func newAgentStepRepository() *agentStepRepository {
+	return &agentStepRepository{}
+}
+
+type agentStepRepository struct{}
+
+func (r *agentStepRepository) Create(db *gorm.DB, item *models.AgentStep) error {
+	return db.Create(item).Error
+}
+
+func (r *agentStepRepository) FindByAgentRunID(db *gorm.DB, agentRunID int64) []models.AgentStep {
+	if agentRunID <= 0 {
+		return []models.AgentStep{}
+	}
+	return r.Find(db, sqls.NewCnd().Eq("agent_run_id", agentRunID).Asc("id"))
+}
+
+func (r *agentStepRepository) LastByAgentRunID(db *gorm.DB, agentRunID int64) *models.AgentStep {
+	if agentRunID <= 0 {
+		return nil
+	}
+	ret := &models.AgentStep{}
+	if err := db.Where("agent_run_id = ?", agentRunID).Order("id DESC").First(ret).Error; err != nil {
+		return nil
+	}
+	return ret
+}
+
+func (r *agentStepRepository) FindByAgentRunIDs(db *gorm.DB, agentRunIDs []int64) []models.AgentStep {
+	if len(agentRunIDs) == 0 {
+		return nil
+	}
+	var items []models.AgentStep
+	if err := db.Where("agent_run_id IN ?", agentRunIDs).Find(&items).Error; err != nil {
+		return nil
+	}
+	return items
+}
+
+func (r *agentStepRepository) Find(db *gorm.DB, cnd *sqls.Cnd) (list []models.AgentStep) {
+	cnd.Find(db, &list)
+	return
+}

internal/repositories/agent_tool_call_repository.go

@@ -0,0 +1,43 @@
+package repositories
+
+import (
+	"agent-desk/internal/models"
+
+	"github.com/mlogclub/simple/sqls"
+	"gorm.io/gorm"
+)
+
+var AgentToolCallRepository = newAgentToolCallRepository()
+
+func newAgentToolCallRepository() *agentToolCallRepository {
+	return &agentToolCallRepository{}
+}
+
+type agentToolCallRepository struct{}
+
+func (r *agentToolCallRepository) Create(db *gorm.DB, item *models.AgentToolCall) error {
+	return db.Create(item).Error
+}
+
+func (r *agentToolCallRepository) FindByAgentRunID(db *gorm.DB, agentRunID int64) []models.AgentToolCall {
+	if agentRunID <= 0 {
+		return []models.AgentToolCall{}
+	}
+	return r.Find(db, sqls.NewCnd().Eq("agent_run_id", agentRunID).Asc("id"))
+}
+
+func (r *agentToolCallRepository) FindByAgentRunIDs(db *gorm.DB, agentRunIDs []int64) []models.AgentToolCall {
+	if len(agentRunIDs) == 0 {
+		return nil
+	}
+	var items []models.AgentToolCall
+	if err := db.Where("agent_run_id IN ?", agentRunIDs).Find(&items).Error; err != nil {
+		return nil
+	}
+	return items
+}
+
+func (r *agentToolCallRepository) Find(db *gorm.DB, cnd *sqls.Cnd) (list []models.AgentToolCall) {
+	cnd.Find(db, &list)
+	return
+}

internal/repositories/agent_tool_invocation_repository.go

@@ -0,0 +1,34 @@
+package repositories
+
+import (
+	"agent-desk/internal/models"
+
+	"gorm.io/gorm"
+)
+
+var AgentToolInvocationRepository = newAgentToolInvocationRepository()
+
+func newAgentToolInvocationRepository() *agentToolInvocationRepository {
+	return &agentToolInvocationRepository{}
+}
+
+type agentToolInvocationRepository struct{}
+
+func (r *agentToolInvocationRepository) GetByIdempotencyKey(db *gorm.DB, conversationID int64, toolCode, idempotencyKey string) *models.AgentToolInvocation {
+	if conversationID <= 0 || toolCode == "" || idempotencyKey == "" {
+		return nil
+	}
+	var item models.AgentToolInvocation
+	if err := db.Where("conversation_id = ? AND tool_code = ? AND idempotency_key = ?", conversationID, toolCode, idempotencyKey).First(&item).Error; err != nil {
+		return nil
+	}
+	return &item
+}
+
+func (r *agentToolInvocationRepository) Create(db *gorm.DB, item *models.AgentToolInvocation) error {
+	return db.Create(item).Error
+}
+
+func (r *agentToolInvocationRepository) Updates(db *gorm.DB, id int64, values map[string]any) error {
+	return db.Model(&models.AgentToolInvocation{}).Where("id = ?", id).Updates(values).Error
+}

internal/repositories/conversation_interrupt_repository.go

@@ -39,6 +39,17 @@ func (r *conversationInterruptRepository) FindLatestPendingByConversationID(db *
 	return ret
 }
 
+func (r *conversationInterruptRepository) FindByAgentRunIDs(db *gorm.DB, agentRunIDs []int64) []models.ConversationInterrupt {
+	if len(agentRunIDs) == 0 {
+		return []models.ConversationInterrupt{}
+	}
+	var items []models.ConversationInterrupt
+	if err := db.Where("agent_run_id IN ?", agentRunIDs).Find(&items).Error; err != nil {
+		return []models.ConversationInterrupt{}
+	}
+	return items
+}
+
 func (r *conversationInterruptRepository) Find(db *gorm.DB, cnd *sqls.Cnd) (list []models.ConversationInterrupt) {
 	cnd.Find(db, &list)
 	return
@@ -72,6 +83,8 @@ func (r *conversationInterruptRepository) UpsertByCheckPointID(db *gorm.DB, item
 	columns := map[string]any{
 		"conversation_id":        item.ConversationID,
 		"ai_agent_id":            item.AIAgentID,
+		"agent_run_id":           item.AgentRunID,
+		"agent_step_id":          item.AgentStepID,
 		"source_message_id":      item.SourceMessageID,
 		"last_resume_message_id": item.LastResumeMessageID,
 		"workflow_run_id":        item.WorkflowRunID,

internal/repositories/conversation_repository.go

@@ -77,6 +77,30 @@ func (r *conversationRepository) Count(db *gorm.DB, cnd *sqls.Cnd) int64 {
 	return cnd.Count(db, &models.Conversation{})
 }
 
+func (r *conversationRepository) CountByAIAgentID(db *gorm.DB, aiAgentID int64) int64 {
+	query := db.Model(&models.Conversation{})
+	if aiAgentID > 0 {
+		query = query.Where("ai_agent_id = ?", aiAgentID)
+	}
+	var count int64
+	if err := query.Count(&count).Error; err != nil {
+		return 0
+	}
+	return count
+}
+
+func (r *conversationRepository) CountHandoffByAIAgentID(db *gorm.DB, aiAgentID int64) int64 {
+	query := db.Model(&models.Conversation{}).Where("handoff_at IS NOT NULL")
+	if aiAgentID > 0 {
+		query = query.Where("ai_agent_id = ?", aiAgentID)
+	}
+	var count int64
+	if err := query.Count(&count).Error; err != nil {
+		return 0
+	}
+	return count
+}
+
 func (r *conversationRepository) Create(db *gorm.DB, t *models.Conversation) (err error) {
 	err = db.Create(t).Error
 	return