Function artifactVersioningExample

examples/session-postgres/main.go:196–225

artifactVersioningExample 工件版本管理示例

(ctx context.Context, service *postgres.Service, sessionID string)

// artifactVersioningExample 工件版本管理示例
func artifactVersioningExample(ctx context.Context, service *postgres.Service, sessionID string) {
	// 模拟生成报告的多个版本
	for version := 1; version <= 3; version++ {
		event := &session.Event{
			ID:           "evt-" + generateID(),
			Timestamp:    time.Now(),
			InvocationID: fmt.Sprintf("inv-artifact-%d", version),
			AgentID:      "agent-customer-support",
			Branch:       "root",
			Author:       "assistant",
			Content: types.Message{
				Role:    types.RoleAssistant,
				Content: fmt.Sprintf("生成报告版本 %d", version),
			},
			Actions: session.EventActions{
				ArtifactDelta: map[string]int64{
					"customer_report.pdf": int64(version),
				},
			},
		}

		if err := service.AppendEvent(ctx, sessionID, event); err != nil {
			log.Fatalf("Failed to append artifact event: %v", err)
		}

		time.Sleep(100 * time.Millisecond)
	}

	fmt.Println("✅ Created 3 artifact versions")
}

// queryExample 查询和过滤示例
func queryExample(ctx context.Context, service *postgres.Service, userID string) {