devops-claude-skills

Based on the Terraform configuration you've shared for your AWS VPC setup, I've identified a few areas to improve. First, your variable definitions could be more consistent. Here's how to standardize them:

```hcl
variable "vpc_cidr" {
  description = "The CIDR block for the VPC"
  type        = string
  default     = "10.0.0.0/16"
}

variable "subnet_cidrs" {
  description = "The CIDR blocks for the subnets"
  type        = list(string)
  default     = ["10.0.1.0/24", "10.0.2.0/24", "10.0.3.0/24"]
}
```

Next, I noticed you're not using any remote state configuration. For better collaboration, consider adding this to your backend configuration:

```hcl
terraform {
  backend "s3" {
    bucket         = "my-terraform-state"
    key            = "path/to/my/key"
    region         = "us-west-2"
    dynamodb_table = "my-lock-table"
  }
}
```

Finally, your security group rules could be more specific. Instead of allowing all traffic from certain subnets, consider restricting to specific ports and protocols. Would you like me to suggest some improvements to your security group configuration?