feat: add marketplace metrics, privacy features, and service registry endpoints

- Add Prometheus metrics for marketplace API throughput and error rates with new dashboard panels
- Implement confidential transaction models with encryption support and access control
- Add key management system with registration, rotation, and audit logging
- Create services and registry routers for service discovery and management
- Integrate ZK proof generation for privacy-preserving receipts
- Add metrics instru

infra/terraform/environments/dev/main.tf

@@ -0,0 +1,25 @@
+# Development environment configuration
+
+terraform {
+  source = "../../modules/kubernetes"
+}
+
+include "root" {
+  path = find_in_parent_folders()
+}
+
+inputs = {
+  cluster_name               = "aitbc-dev"
+  environment               = "dev"
+  aws_region                = "us-west-2"
+  vpc_cidr                  = "10.0.0.0/16"
+  private_subnet_cidrs      = ["10.0.1.0/24", "10.0.2.0/24"]
+  public_subnet_cidrs       = ["10.0.101.0/24", "10.0.102.0/24"]
+  availability_zones        = ["us-west-2a", "us-west-2b"]
+  kubernetes_version        = "1.28"
+  enable_public_endpoint    = true
+  desired_node_count        = 2
+  min_node_count            = 1
+  max_node_count            = 3
+  instance_types            = ["t3.medium"]
+}