# Common VM configuration for FC integration tests
{
  self,
  pkgs,
  ...
}: let
  fc-packages = self.packages.${pkgs.stdenv.hostPlatform.system};
in {
  # Common machine configuration for all FC integration tests
  config = {
    programs.git.enable = true;
    security.sudo.enable = true;

    # Ensure nix and zstd are available for cache endpoints
    environment.systemPackages = with pkgs; [nix nix-eval-jobs zstd curl jq openssl];

    services.fc = {
      enable = true;
      package = fc-packages.fc-server;
      evaluatorPackage = fc-packages.fc-evaluator;
      queueRunnerPackage = fc-packages.fc-queue-runner;
      migratePackage = fc-packages.fc-migrate-cli;

      server.enable = true;
      evaluator.enable = true;
      queueRunner.enable = true;

      settings = {
        database.url = "postgresql:///fc?host=/run/postgresql";
        server = {
          host = "127.0.0.1";
          port = 3000;
          cors_permissive = false;
        };

        gc.enabled = false;
        logs.log_dir = "/var/lib/fc/logs";
        cache.enabled = true;
        signing.enabled = false;

        tracing = {
          level = "info";
          format = "compact";
          show_targets = true;
          show_timestamps = true;
        };

        evaluator.poll_interval = 5;
        evaluator.work_dir = "/var/lib/fc/evaluator";
        queue_runner.poll_interval = 3;
        queue_runner.work_dir = "/var/lib/fc/queue-runner";

        # Declarative bootstrap: project + API key created on startup
        declarative = {
          projects = [
            {
              name = "declarative-project";
              repository_url = "https://github.com/test/declarative";
              description = "Bootstrap test project";
              jobsets = [
                {
                  name = "packages";
                  nix_expression = "packages";
                  enabled = true;
                  flake_mode = true;
                  check_interval = 300;
                }
              ];
            }
          ];

          api_keys = [
            {
              name = "bootstrap-admin";
              key = "fc_bootstrap_key";
              role = "admin";
            }
          ];
        };
      };
    };
  };
}