diff --git a/nixos/doc/manual/release-notes/rl-2411.section.md b/nixos/doc/manual/release-notes/rl-2411.section.md
index e70483dbb2c4..583b78c4d2a2 100644
--- a/nixos/doc/manual/release-notes/rl-2411.section.md
+++ b/nixos/doc/manual/release-notes/rl-2411.section.md
@@ -22,6 +22,8 @@
 
 - [Eintopf](https://eintopf.info), community event and calendar web application. Available as [services.eintopf](options.html#opt-services.eintopf).
 
+- [Radicle](https://radicle.xyz), an open source, peer-to-peer code collaboration stack built on Git. Available as [services.radicle](#opt-services.radicle.enable).
+
 - [Renovate](https://github.com/renovatebot/renovate), a dependency updating tool for various git forges and language ecosystems. Available as [services.renovate](#opt-services.renovate.enable).
 
 - [wg-access-server](https://github.com/freifunkMUC/wg-access-server/), an all-in-one WireGuard VPN solution with a web ui for connecting devices. Available at [services.wg-access-server](#opt-services.wg-access-server.enable).
diff --git a/nixos/modules/module-list.nix b/nixos/modules/module-list.nix
index 2eb623bee36b..f9aa672dc418 100644
--- a/nixos/modules/module-list.nix
+++ b/nixos/modules/module-list.nix
@@ -797,6 +797,7 @@
   ./services/misc/pufferpanel.nix
   ./services/misc/pykms.nix
   ./services/misc/radarr.nix
+  ./services/misc/radicle.nix
   ./services/misc/readarr.nix
   ./services/misc/redmine.nix
   ./services/misc/renovate.nix
diff --git a/nixos/modules/services/misc/radicle.nix b/nixos/modules/services/misc/radicle.nix
new file mode 100644
index 000000000000..69cac81ee65f
--- /dev/null
+++ b/nixos/modules/services/misc/radicle.nix
@@ -0,0 +1,347 @@
+{ config, lib, pkgs, ... }:
+with lib;
+let
+  cfg = config.services.radicle;
+
+  json = pkgs.formats.json { };
+
+  env = rec {
+    # rad fails if it cannot stat $HOME/.gitconfig
+    HOME = "/var/lib/radicle";
+    RAD_HOME = HOME;
+  };
+
+  # Convenient wrapper to run `rad` in the namespaces of `radicle-node.service`
+  rad-system = pkgs.writeShellScriptBin "rad-system" ''
+    set -o allexport
+    ${toShellVars env}
+    # Note that --env is not used to preserve host's envvars like $TERM
+    exec ${getExe' pkgs.util-linux "nsenter"} -a \
+      -t "$(${getExe' config.systemd.package "systemctl"} show -P MainPID radicle-node.service)" \
+      -S "$(${getExe' config.systemd.package "systemctl"} show -P UID radicle-node.service)" \
+      -G "$(${getExe' config.systemd.package "systemctl"} show -P GID radicle-node.service)" \
+      ${getExe' cfg.package "rad"} "$@"
+  '';
+
+  commonServiceConfig = serviceName: {
+    environment = env // {
+      RUST_LOG = mkDefault "info";
+    };
+    path = [
+      pkgs.gitMinimal
+    ];
+    documentation = [
+      "https://docs.radicle.xyz/guides/seeder"
+    ];
+    after = [
+      "network.target"
+      "network-online.target"
+    ];
+    requires = [
+      "network-online.target"
+    ];
+    wantedBy = [ "multi-user.target" ];
+    serviceConfig = mkMerge [
+      {
+        BindReadOnlyPaths = [
+          "${cfg.configFile}:${env.RAD_HOME}/config.json"
+          "${if isPath cfg.publicKeyFile then cfg.publicKeyFile else pkgs.writeText "radicle.pub" cfg.publicKeyFile}:${env.RAD_HOME}/keys/radicle.pub"
+        ];
+        KillMode = "process";
+        StateDirectory = [ "radicle" ];
+        User = config.users.users.radicle.name;
+        Group = config.users.groups.radicle.name;
+        WorkingDirectory = env.HOME;
+      }
+      # The following options are only for optimizing:
+      # systemd-analyze security ${serviceName}
+      {
+        BindReadOnlyPaths = [
+          "-/etc/resolv.conf"
+          "/etc/ssl/certs/ca-certificates.crt"
+          "/run/systemd"
+        ];
+        AmbientCapabilities = "";
+        CapabilityBoundingSet = "";
+        DeviceAllow = ""; # ProtectClock= adds DeviceAllow=char-rtc r
+        LockPersonality = true;
+        MemoryDenyWriteExecute = true;
+        NoNewPrivileges = true;
+        PrivateTmp = true;
+        ProcSubset = "pid";
+        ProtectClock = true;
+        ProtectHome = true;
+        ProtectHostname = true;
+        ProtectKernelLogs = true;
+        ProtectProc = "invisible";
+        ProtectSystem = "strict";
+        RemoveIPC = true;
+        RestrictAddressFamilies = [ "AF_UNIX" "AF_INET" "AF_INET6" ];
+        RestrictNamespaces = true;
+        RestrictRealtime = true;
+        RestrictSUIDSGID = true;
+        RuntimeDirectoryMode = "700";
+        SocketBindDeny = [ "any" ];
+        StateDirectoryMode = "0750";
+        SystemCallFilter = [
+          "@system-service"
+          "~@aio"
+          "~@chown"
+          "~@keyring"
+          "~@memlock"
+          "~@privileged"
+          "~@resources"
+          "~@setuid"
+          "~@timer"
+        ];
+        SystemCallArchitectures = "native";
+        # This is for BindPaths= and BindReadOnlyPaths=
+        # to allow traversal of directories they create inside RootDirectory=
+        UMask = "0066";
+      }
+    ];
+    confinement = {
+      enable = true;
+      mode = "full-apivfs";
+      packages = [
+        pkgs.gitMinimal
+        cfg.package
+        pkgs.iana-etc
+        (getLib pkgs.nss)
+        pkgs.tzdata
+      ];
+    };
+  };
+in
+{
+  options = {
+    services.radicle = {
+      enable = mkEnableOption "Radicle Seed Node";
+      package = mkPackageOption pkgs "radicle-node" { };
+      privateKeyFile = mkOption {
+        type = with types; either path str;
+        description = ''
+          SSH private key generated by `rad auth`.
+
+          If it contains a colon (`:`) the string before the colon
+          is taken as the credential name
+          and the string after as a path encrypted with `systemd-creds`.
+        '';
+      };
+      publicKeyFile = mkOption {
+        type = with types; either path str;
+        description = ''
+          SSH public key generated by `rad auth`.
+        '';
+      };
+      node = {
+        listenAddress = mkOption {
+          type = types.str;
+          default = "0.0.0.0";
+          example = "127.0.0.1";
+          description = "The IP address on which `radicle-node` listens.";
+        };
+        listenPort = mkOption {
+          type = types.port;
+          default = 8776;
+          description = "The port on which `radicle-node` listens.";
+        };
+        openFirewall = mkEnableOption "opening the firewall for `radicle-node`";
+        extraArgs = mkOption {
+          type = with types; listOf str;
+          default = [ ];
+          description = "Extra arguments for `radicle-node`";
+        };
+      };
+      configFile = mkOption {
+        type = types.package;
+        internal = true;
+        default = (json.generate "config.json" cfg.settings).overrideAttrs (previousAttrs: {
+          preferLocalBuild = true;
+          # None of the usual phases are run here because runCommandWith uses buildCommand,
+          # so just append to buildCommand what would usually be a checkPhase.
+          buildCommand = previousAttrs.buildCommand + optionalString cfg.checkConfig ''
+            ln -s $out config.json
+            install -D -m 644 /dev/stdin keys/radicle.pub <<<"ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIBgFMhajUng+Rjj/sCFXI9PzG8BQjru2n7JgUVF1Kbv5 snakeoil"
+            export RAD_HOME=$PWD
+            ${getExe' pkgs.buildPackages.radicle-node "rad"} config >/dev/null || {
+              cat -n config.json
+              echo "Invalid config.json according to rad."
+              echo "Please double-check your services.radicle.settings (producing the config.json above),"
+              echo "some settings may be missing or have the wrong type."
+              exit 1
+            } >&2
+          '';
+        });
+      };
+      checkConfig = mkEnableOption "checking the {file}`config.json` file resulting from {option}`services.radicle.settings`" // { default = true; };
+      settings = mkOption {
+        description = ''
+          See https://app.radicle.xyz/nodes/seed.radicle.garden/rad:z3gqcJUoA1n9HaHKufZs5FCSGazv5/tree/radicle/src/node/config.rs#L275
+        '';
+        default = { };
+        type = types.submodule {
+          freeformType = json.type;
+        };
+      };
+      httpd = {
+        enable = mkEnableOption "Radicle HTTP gateway to radicle-node";
+        package = mkPackageOption pkgs "radicle-httpd" { };
+        listenAddress = mkOption {
+          type = types.str;
+          default = "127.0.0.1";
+          description = "The IP address on which `radicle-httpd` listens.";
+        };
+        listenPort = mkOption {
+          type = types.port;
+          default = 8080;
+          description = "The port on which `radicle-httpd` listens.";
+        };
+        nginx = mkOption {
+          # Type of a single virtual host, or null.
+          type = types.nullOr (types.submodule (
+            recursiveUpdate (import ../web-servers/nginx/vhost-options.nix { inherit config lib; }) {
+              options.serverName = {
+                default = "radicle-${config.networking.hostName}.${config.networking.domain}";
+                defaultText = "radicle-\${config.networking.hostName}.\${config.networking.domain}";
+              };
+            }
+          ));
+          default = null;
+          example = literalExpression ''
+            {
+              serverAliases = [
+                "seed.''${config.networking.domain}"
+              ];
+              enableACME = false;
+              useACMEHost = config.networking.domain;
+            }
+          '';
+          description = ''
+            With this option, you can customize an nginx virtual host which already has sensible defaults for `radicle-httpd`.
+            Set to `{}` if you do not need any customization to the virtual host.
+            If enabled, then by default, the {option}`serverName` is
+            `radicle-''${config.networking.hostName}.''${config.networking.domain}`,
+            TLS is active, and certificates are acquired via ACME.
+            If this is set to null (the default), no nginx virtual host will be configured.
+          '';
+        };
+        extraArgs = mkOption {
+          type = with types; listOf str;
+          default = [ ];
+          description = "Extra arguments for `radicle-httpd`";
+        };
+      };
+    };
+  };
+
+  config = mkIf cfg.enable (mkMerge [
+    {
+      systemd.services.radicle-node = mkMerge [
+        (commonServiceConfig "radicle-node")
+        {
+          description = "Radicle Node";
+          documentation = [ "man:radicle-node(1)" ];
+          serviceConfig = {
+            ExecStart = "${getExe' cfg.package "radicle-node"} --force --listen ${cfg.node.listenAddress}:${toString cfg.node.listenPort} ${escapeShellArgs cfg.node.extraArgs}";
+            Restart = mkDefault "on-failure";
+            RestartSec = "30";
+            SocketBindAllow = [ "tcp:${toString cfg.node.listenPort}" ];
+            SystemCallFilter = mkAfter [
+              # Needed by git upload-pack which calls alarm() and setitimer() when providing a rad clone
+              "@timer"
+            ];
+          };
+          confinement.packages = [
+            cfg.package
+          ];
+        }
+        # Give only access to the private key to radicle-node.
+        {
+          serviceConfig =
+            let keyCred = builtins.split ":" "${cfg.privateKeyFile}"; in
+            if length keyCred > 1
+            then {
+              LoadCredentialEncrypted = [ cfg.privateKeyFile ];
+              # Note that neither %d nor ${CREDENTIALS_DIRECTORY} works in BindReadOnlyPaths=
+              BindReadOnlyPaths = [ "/run/credentials/radicle-node.service/${head keyCred}:${env.RAD_HOME}/keys/radicle" ];
+            }
+            else {
+              LoadCredential = [ "radicle:${cfg.privateKeyFile}" ];
+              BindReadOnlyPaths = [ "/run/credentials/radicle-node.service/radicle:${env.RAD_HOME}/keys/radicle" ];
+            };
+        }
+      ];
+
+      environment.systemPackages = [
+        rad-system
+      ];
+
+      networking.firewall = mkIf cfg.node.openFirewall {
+        allowedTCPPorts = [ cfg.node.listenPort ];
+      };
+
+      users = {
+        users.radicle = {
+          description = "Radicle";
+          group = "radicle";
+          home = env.HOME;
+          isSystemUser = true;
+        };
+        groups.radicle = {
+        };
+      };
+    }
+
+    (mkIf cfg.httpd.enable (mkMerge [
+      {
+        systemd.services.radicle-httpd = mkMerge [
+          (commonServiceConfig "radicle-httpd")
+          {
+            description = "Radicle HTTP gateway to radicle-node";
+            documentation = [ "man:radicle-httpd(1)" ];
+            serviceConfig = {
+              ExecStart = "${getExe' cfg.httpd.package "radicle-httpd"} --listen ${cfg.httpd.listenAddress}:${toString cfg.httpd.listenPort} ${escapeShellArgs cfg.httpd.extraArgs}";
+              Restart = mkDefault "on-failure";
+              RestartSec = "10";
+              SocketBindAllow = [ "tcp:${toString cfg.httpd.listenPort}" ];
+              SystemCallFilter = mkAfter [
+                # Needed by git upload-pack which calls alarm() and setitimer() when providing a git clone
+                "@timer"
+              ];
+            };
+          confinement.packages = [
+            cfg.httpd.package
+          ];
+          }
+        ];
+      }
+
+      (mkIf (cfg.httpd.nginx != null) {
+        services.nginx.virtualHosts.${cfg.httpd.nginx.serverName} = lib.mkMerge [
+          cfg.httpd.nginx
+          {
+            forceSSL = mkDefault true;
+            enableACME = mkDefault true;
+            locations."/" = {
+              proxyPass = "http://${cfg.httpd.listenAddress}:${toString cfg.httpd.listenPort}";
+              recommendedProxySettings = true;
+            };
+          }
+        ];
+
+        services.radicle.settings = {
+          node.alias = mkDefault cfg.httpd.nginx.serverName;
+          node.externalAddresses = mkDefault [
+            "${cfg.httpd.nginx.serverName}:${toString cfg.node.listenPort}"
+          ];
+        };
+      })
+    ]))
+  ]);
+
+  meta.maintainers = with lib.maintainers; [
+    julm
+    lorenzleutgeb
+  ];
+}
diff --git a/nixos/tests/all-tests.nix b/nixos/tests/all-tests.nix
index 1f6826e13b5c..95be711d7b69 100644
--- a/nixos/tests/all-tests.nix
+++ b/nixos/tests/all-tests.nix
@@ -804,6 +804,7 @@ in {
   rabbitmq = handleTest ./rabbitmq.nix {};
   radarr = handleTest ./radarr.nix {};
   radicale = handleTest ./radicale.nix {};
+  radicle = runTest ./radicle.nix;
   ragnarwm = handleTest ./ragnarwm.nix {};
   rasdaemon = handleTest ./rasdaemon.nix {};
   readarr = handleTest ./readarr.nix {};
diff --git a/nixos/tests/radicle.nix b/nixos/tests/radicle.nix
new file mode 100644
index 000000000000..2deff7487d80
--- /dev/null
+++ b/nixos/tests/radicle.nix
@@ -0,0 +1,207 @@
+# This test runs the radicle-node and radicle-httpd services on a seed host,
+# and verifies that an alice peer can host a repository on the seed,
+# and that a bob peer can send alice a patch via the seed.
+
+{ pkgs, ... }:
+
+let
+  # The Node ID depends on nodes.seed.services.radicle.privateKeyFile
+  seed-nid = "z6Mkg52RcwDrPKRzzHaYgBkHH3Gi5p4694fvPstVE9HTyMB6";
+  seed-ssh-keys = import ./ssh-keys.nix pkgs;
+  seed-tls-certs = import common/acme/server/snakeoil-certs.nix;
+
+  commonHostConfig = { nodes, config, pkgs, ... }: {
+    environment.systemPackages = [
+      config.services.radicle.package
+      pkgs.curl
+      pkgs.gitMinimal
+      pkgs.jq
+    ];
+    environment.etc."gitconfig".text = ''
+      [init]
+        defaultBranch = main
+      [user]
+        email = root@${config.networking.hostName}
+        name = ${config.networking.hostName}
+    '';
+    networking = {
+      extraHosts = ''
+        ${nodes.seed.networking.primaryIPAddress} ${nodes.seed.services.radicle.httpd.nginx.serverName}
+      '';
+    };
+    security.pki.certificateFiles = [
+      seed-tls-certs.ca.cert
+    ];
+  };
+
+  radicleConfig = { nodes, ... }: alias:
+    pkgs.writeText "config.json" (builtins.toJSON {
+      preferredSeeds = [
+        "${seed-nid}@seed:${toString nodes.seed.services.radicle.node.listenPort}"
+      ];
+      node = {
+        inherit alias;
+        relay = "never";
+        seedingPolicy = {
+          default = "block";
+        };
+      };
+    });
+in
+
+{
+  name = "radicle";
+
+  meta = with pkgs.lib.maintainers; {
+    maintainers = [
+      julm
+      lorenzleutgeb
+    ];
+  };
+
+  nodes = {
+    seed = { pkgs, config, ... }: {
+      imports = [ commonHostConfig ];
+
+      services.radicle = {
+        enable = true;
+        privateKeyFile = seed-ssh-keys.snakeOilEd25519PrivateKey;
+        publicKeyFile = seed-ssh-keys.snakeOilEd25519PublicKey;
+        node = {
+          openFirewall = true;
+        };
+        httpd = {
+          enable = true;
+          nginx = {
+            serverName = seed-tls-certs.domain;
+            addSSL = true;
+            sslCertificate = seed-tls-certs.${seed-tls-certs.domain}.cert;
+            sslCertificateKey = seed-tls-certs.${seed-tls-certs.domain}.key;
+          };
+        };
+        settings = {
+          preferredSeeds = [];
+          node = {
+            relay = "always";
+            seedingPolicy = {
+              default = "allow";
+              scope = "all";
+            };
+          };
+        };
+      };
+
+      services.nginx = {
+        enable = true;
+      };
+
+      networking.firewall.allowedTCPPorts = [ 443 ];
+    };
+
+    alice = {
+      imports = [ commonHostConfig ];
+    };
+
+    bob = {
+      imports = [ commonHostConfig ];
+    };
+  };
+
+  testScript = { nodes, ... }@args: ''
+    start_all()
+
+    with subtest("seed can run radicle-node"):
+      # The threshold and/or hardening may have to be changed with new features/checks
+      print(seed.succeed("systemd-analyze security radicle-node.service --threshold=10 --no-pager"))
+      seed.wait_for_unit("radicle-node.service")
+      seed.wait_for_open_port(${toString nodes.seed.services.radicle.node.listenPort})
+
+    with subtest("seed can run radicle-httpd"):
+      # The threshold and/or hardening may have to be changed with new features/checks
+      print(seed.succeed("systemd-analyze security radicle-httpd.service --threshold=10 --no-pager"))
+      seed.wait_for_unit("radicle-httpd.service")
+      seed.wait_for_open_port(${toString nodes.seed.services.radicle.httpd.listenPort})
+      seed.wait_for_open_port(443)
+      assert alice.succeed("curl -sS 'https://${nodes.seed.services.radicle.httpd.nginx.serverName}/api/v1' | jq -r .nid") == "${seed-nid}\n"
+      assert bob.succeed("curl -sS 'https://${nodes.seed.services.radicle.httpd.nginx.serverName}/api/v1' | jq -r .nid") == "${seed-nid}\n"
+
+    with subtest("alice can create a Node ID"):
+      alice.succeed("rad auth --alias alice --stdin </dev/null")
+      alice.copy_from_host("${radicleConfig args "alice"}", "/root/.radicle/config.json")
+    with subtest("alice can run a node"):
+      alice.succeed("rad node start")
+    with subtest("alice can create a Git repository"):
+      alice.succeed(
+        "mkdir /tmp/repo",
+        "git -C /tmp/repo init",
+        "echo hello world > /tmp/repo/testfile",
+        "git -C /tmp/repo add .",
+        "git -C /tmp/repo commit -m init"
+      )
+    with subtest("alice can create a Repository ID"):
+      alice.succeed(
+        "cd /tmp/repo && rad init --name repo --description descr --default-branch main --public"
+      )
+    alice_repo_rid=alice.succeed("cd /tmp/repo && rad inspect --rid").rstrip("\n")
+    with subtest("alice can send a repository to the seed"):
+      alice.succeed(f"rad sync --seed ${seed-nid} {alice_repo_rid}")
+
+    with subtest(f"seed can receive the repository {alice_repo_rid}"):
+      seed.wait_until_succeeds("test 1 = \"$(rad-system stats | jq .local.repos)\"")
+
+    with subtest("bob can create a Node ID"):
+      bob.succeed("rad auth --alias bob --stdin </dev/null")
+      bob.copy_from_host("${radicleConfig args "bob"}", "/root/.radicle/config.json")
+      bob.succeed("rad node start")
+    with subtest("bob can clone alice's repository from the seed"):
+      bob.succeed(f"rad clone {alice_repo_rid} /tmp/repo")
+      assert bob.succeed("cat /tmp/repo/testfile") == "hello world\n"
+
+    with subtest("bob can clone alice's repository from the seed through the HTTP gateway"):
+      bob.succeed(f"git clone https://${nodes.seed.services.radicle.httpd.nginx.serverName}/{alice_repo_rid[4:]}.git /tmp/repo-http")
+      assert bob.succeed("cat /tmp/repo-http/testfile") == "hello world\n"
+
+    with subtest("alice can push the main branch to the rad remote"):
+      alice.succeed(
+        "echo hello bob > /tmp/repo/testfile",
+        "git -C /tmp/repo add .",
+        "git -C /tmp/repo commit -m 'hello to bob'",
+        "git -C /tmp/repo push rad main"
+      )
+    with subtest("bob can sync bob's repository from the seed"):
+      bob.succeed(
+        "cd /tmp/repo && rad sync --seed ${seed-nid}",
+        "cd /tmp/repo && git pull"
+      )
+      assert bob.succeed("cat /tmp/repo/testfile") == "hello bob\n"
+
+    with subtest("bob can push a patch"):
+      bob.succeed(
+        "echo hello alice > /tmp/repo/testfile",
+        "git -C /tmp/repo checkout -b for-alice",
+        "git -C /tmp/repo add .",
+        "git -C /tmp/repo commit -m 'hello to alice'",
+        "git -C /tmp/repo push -o patch.message='hello for alice' rad HEAD:refs/patches"
+      )
+
+    bob_repo_patch1_pid=bob.succeed("cd /tmp/repo && git branch --remotes | sed -ne 's:^ *rad/patches/::'p").rstrip("\n")
+    with subtest("alice can receive the patch"):
+      alice.wait_until_succeeds("test 1 = \"$(rad stats | jq .local.patches)\"")
+      alice.succeed(
+        f"cd /tmp/repo && rad patch show {bob_repo_patch1_pid} | grep 'opened by bob'",
+        f"cd /tmp/repo && rad patch checkout {bob_repo_patch1_pid}"
+      )
+      assert alice.succeed("cat /tmp/repo/testfile") == "hello alice\n"
+    with subtest("alice can comment the patch"):
+      alice.succeed(
+        f"cd /tmp/repo && rad patch comment {bob_repo_patch1_pid} -m thank-you"
+      )
+    with subtest("alice can merge the patch"):
+      alice.succeed(
+        "git -C /tmp/repo checkout main",
+        f"git -C /tmp/repo merge patch/{bob_repo_patch1_pid[:7]}",
+        "git -C /tmp/repo push rad main",
+        "cd /tmp/repo && rad patch list | grep -qxF 'Nothing to show.'"
+      )
+  '';
+}
diff --git a/pkgs/by-name/ra/radicle-node/package.nix b/pkgs/by-name/ra/radicle-node/package.nix
index 05324f6ff44a..a7eab0b0a1e9 100644
--- a/pkgs/by-name/ra/radicle-node/package.nix
+++ b/pkgs/by-name/ra/radicle-node/package.nix
@@ -7,6 +7,8 @@
 , lib
 , makeWrapper
 , man-db
+, nixos
+, nixosTests
 , openssh
 , radicle-node
 , runCommand
@@ -86,6 +88,19 @@
 
         touch $out
       '';
+      nixos-build = lib.recurseIntoAttrs {
+        checkConfig-success = (nixos {
+            services.radicle.settings = {
+              node.alias = "foo";
+            };
+          }).config.services.radicle.configFile;
+        checkConfig-failure = testers.testBuildFailure (nixos {
+            services.radicle.settings = {
+              node.alias = null;
+            };
+          }).config.services.radicle.configFile;
+      };
+      nixos-run = nixosTests.radicle;
     };
 
   meta = {