feat: add workflow run audit graph component and enhance workflow run details

internal/builders/ai_workflow_builder.go

@@ -134,6 +134,9 @@ func BuildAIWorkflowRunDetail(item *models.AIWorkflowRun, nodes []models.AIWorkf
 
 func BuildAIWorkflowRunDetailWithContext(item *models.AIWorkflowRun, nodes []models.AIWorkflowNodeRun, workflow *models.AIWorkflow, version *models.AIWorkflowVersion, agent *models.AIAgent) response.AIWorkflowRunResponse {
 	ret := BuildAIWorkflowRunWithContext(item, workflow, version, agent)
+	if version != nil {
+		ret.Definition = parseWorkflowDefinition(version.Definition)
+	}
 	ret.Nodes = BuildAIWorkflowNodeRunList(nodes)
 	return ret
 }

internal/builders/ai_workflow_builder_test.go

@@ -1,9 +1,11 @@
 package builders
 
 import (
+	"encoding/json"
 	"testing"
 	"time"
 
+	"agent-desk/internal/ai/workflow/dsl"
 	workflowregistry "agent-desk/internal/ai/workflow/registry"
 	"agent-desk/internal/models"
 )
@@ -65,6 +67,40 @@ func TestBuildAIWorkflowRunIncludesAuditDisplayFields(t *testing.T) {
 	}
 }
 
+func TestBuildAIWorkflowRunDetailIncludesPublishedDefinitionSnapshot(t *testing.T) {
+	definition := dsl.Definition{
+		SchemaVersion: 1,
+		EntryNodeID:   "start_1",
+		Nodes: []dsl.Node{
+			{ID: "start_1", Type: workflowregistry.NodeTypeStart, Name: "开始"},
+			{ID: "reply_1", Type: workflowregistry.NodeTypeLLMReply, Name: "运行时回复"},
+		},
+		Edges: []dsl.Edge{{ID: "edge_start_reply", Source: "start_1", Target: "reply_1"}},
+	}
+	buf, err := json.Marshal(definition)
+	if err != nil {
+		t.Fatalf("marshal definition: %v", err)
+	}
+
+	resp := BuildAIWorkflowRunDetailWithContext(
+		&models.AIWorkflowRun{ID: 9, WorkflowVersionID: 22, Status: 1, StartedAt: time.Now()},
+		nil,
+		&models.AIWorkflow{Name: "当前 Workflow 草稿不应参与审计图"},
+		&models.AIWorkflowVersion{Version: 3, Definition: string(buf)},
+		&models.AIAgent{Name: "售后 Agent"},
+	)
+
+	if resp.Definition.EntryNodeID != "start_1" {
+		t.Fatalf("expected run detail definition from published version, got %#v", resp.Definition)
+	}
+	if len(resp.Definition.Nodes) != 2 || resp.Definition.Nodes[1].Name != "运行时回复" {
+		t.Fatalf("expected published definition nodes, got %#v", resp.Definition.Nodes)
+	}
+	if len(resp.Definition.Edges) != 1 || resp.Definition.Edges[0].ID != "edge_start_reply" {
+		t.Fatalf("expected published definition edges, got %#v", resp.Definition.Edges)
+	}
+}
+
 func hasResponseVariable(items []workflowregistry.VariableSpec, name string) bool {
 	for _, item := range items {
 		if item.Name == name {

internal/pkg/dto/response/ai_workflow_response.go

@@ -74,6 +74,7 @@ type AIWorkflowRunResponse struct {
 	ErrorMessage      string                      `json:"errorMessage"`
 	CreatedAt         string                      `json:"createdAt"`
 	UpdatedAt         string                      `json:"updatedAt"`
+	Definition        dsl.Definition              `json:"definition"`
 	Nodes             []AIWorkflowNodeRunResponse `json:"nodes,omitempty"`
 }
 

internal/services/ai_workflow_service_test.go

@@ -163,7 +163,18 @@ func TestAIWorkflowServiceRunListAndDetail(t *testing.T) {
 	if err := sqls.DB().Create(&workflow).Error; err != nil {
 		t.Fatalf("create workflow: %v", err)
 	}
-	version := models.AIWorkflowVersion{WorkflowID: workflow.ID, Version: 7, Status: enums.StatusOk}
+	versionDefinition := validAIWorkflowDefinition()
+	versionDefinition.Nodes[1].Name = "运行时回复"
+	versionDefinitionJSON, err := json.Marshal(versionDefinition)
+	if err != nil {
+		t.Fatalf("marshal version definition: %v", err)
+	}
+	version := models.AIWorkflowVersion{
+		WorkflowID: workflow.ID,
+		Version:    7,
+		Status:     enums.StatusOk,
+		Definition: string(versionDefinitionJSON),
+	}
 	if err := sqls.DB().Create(&version).Error; err != nil {
 		t.Fatalf("create workflow version: %v", err)
 	}