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/builders/agent_revision_builder.go

@@ -0,0 +1,29 @@
+package builders
+
+import (
+	"agent-desk/internal/models"
+	"agent-desk/internal/pkg/dto/response"
+)
+
+func BuildAgentRevision(item *models.AgentRevision) response.AgentRevisionResponse {
+	if item == nil {
+		return response.AgentRevisionResponse{}
+	}
+	publishedAt := ""
+	if item.PublishedAt != nil {
+		publishedAt = item.PublishedAt.Format("2006-01-02 15:04:05")
+	}
+	return response.AgentRevisionResponse{
+		ID: item.ID, AgentID: item.AgentID, Revision: item.Revision, WorkflowVersionID: item.WorkflowVersionID,
+		Status: item.Status, DefinitionHash: item.DefinitionHash, PublishedAt: publishedAt,
+		PublishedByID: item.PublishedByID, PublishedByName: item.PublishedByName,
+	}
+}
+
+func BuildAgentRevisionList(items []models.AgentRevision) []response.AgentRevisionResponse {
+	ret := make([]response.AgentRevisionResponse, 0, len(items))
+	for i := range items {
+		ret = append(ret, BuildAgentRevision(&items[i]))
+	}
+	return ret
+}