digraph Deployment {
    rankdir=TB;
    compound=true;
    fontname="Helvetica";
    node [fontname="Helvetica", fontsize=10];
    edge [fontname="Helvetica", fontsize=9];

    labelloc="t";
    label="Deployment Architecture";
    fontsize=14;

    node [shape=box, style="rounded,filled"];

    // Local Development
    subgraph cluster_local {
        label="Local Development";
        style=filled;
        fillcolor="#E3F2FD";

        subgraph cluster_kind {
            label="Kind Cluster";
            style=filled;
            fillcolor="#BBDEFB";

            tilt [label="Tilt\n(Live Reload)", shape=component, fillcolor="#90CAF9"];
            k8s_local [label="K8s Pods\n(via Kustomize)", fillcolor="#64B5F6"];
        }

        compose [label="Docker Compose\n(Alternative)", fillcolor="#90CAF9", style="rounded,dashed"];
    }

    // AWS Staging/Demo
    subgraph cluster_aws {
        label="AWS (sysmonstm.mcrn.ar)";
        style=filled;
        fillcolor="#E8F5E9";

        subgraph cluster_ec2 {
            label="EC2 t2.small";
            style=filled;
            fillcolor="#C8E6C9";

            compose_ec2 [label="Docker Compose\n(All Services)", fillcolor="#A5D6A7"];
            nginx [label="Nginx\n(SSL Termination)", fillcolor="#81C784"];
        }

        subgraph cluster_lambda {
            label="Lambda (Data Processing)";
            style=filled;
            fillcolor="#DCEDC8";

            lambda_agg [label="Aggregator\nLambda", fillcolor="#AED581"];
            lambda_compact [label="Compactor\nLambda", fillcolor="#9CCC65"];
        }

        sqs [label="SQS\n(Buffer)", shape=hexagon, fillcolor="#FFE082"];
        s3 [label="S3\n(Backup)", shape=cylinder, fillcolor="#FFE082"];
    }

    // CI/CD
    subgraph cluster_cicd {
        label="CI/CD";
        style=filled;
        fillcolor="#F3E5F5";

        woodpecker [label="Woodpecker CI", fillcolor="#CE93D8"];
        registry [label="Container\nRegistry", shape=cylinder, fillcolor="#BA68C8"];
    }

    // Collectors (External)
    subgraph cluster_collectors {
        label="Monitored Machines";
        style=dashed;
        color=gray;

        coll1 [label="Collector\n(Machine 1)", fillcolor="#FFCCBC"];
        coll2 [label="Collector\n(Machine 2)", fillcolor="#FFCCBC"];
        coll3 [label="Collector\n(Machine N)", fillcolor="#FFCCBC"];
    }

    // Connections
    tilt -> k8s_local [style=invis];
    woodpecker -> registry [label="Push"];
    registry -> compose_ec2 [label="Pull"];
    registry -> k8s_local [label="Pull", style=dashed];

    nginx -> compose_ec2 [label="Proxy"];
    compose_ec2 -> sqs [label="Events"];
    sqs -> lambda_agg [label="Trigger"];
    lambda_compact -> s3 [label="Archive"];

    coll1 -> compose_ec2 [label="gRPC", lhead=cluster_ec2];
    coll2 -> compose_ec2 [label="gRPC", lhead=cluster_ec2];
    coll3 -> compose_ec2 [label="gRPC", lhead=cluster_ec2];
}