{...}: {
  services.syncthing = {
    enable = true;
    systemService = true;
    openDefaultPorts = true;
    devices = {
      "ion".id = "7DD4NPH-6T2ET5A-4FCLFWW-CS6UR2W-IO5XQXC-DM5B2Q4-6X7DGU2-UKKVEAB";
      "legion".id = "6OX54CG-EAQMXKA-K7TXB5P-G5A27HB-52JE2FA-XNAYZU6-YMIDBXP-RKPBJQV";
      "monarch".id = "CJSUZQY-67XBLEZ-VKVHQHI-BLEUZNF-G4237AV-AW44CGH-F3JDKXU-CWT3RQZ";
      "northstar".id = "W3QZTFS-BB42JYB-NQBZ5IM-H3WLAUQ-M57I2CP-FALWGEX-JI2ZZOC-QWAX2QQ";
      "remarkable".id = "GHB6JKS-JOA3HHP-TYHB3IJ-GLV26QW-RWRZAMG-XYFGFB6-QLUHDSH-GNPZVAO";
      "vanguard".id = "I366QNQ-D3FTDRX-RNOTXMW-YITZXOF-DSCDMQD-63Q72LI-ME2Y4HZ-T34RMQK";
      "N0245".id = "ZOL5YHK-ZZZULIE-UHGVKHW-H5E4BP7-S4CZBOX-OIZVUCV-RZUXOKA-QVBUBAJ";
    };
    folders = {
      "Archive" = {
        id = "hwnqy-xzcdx";
        ignorePerms = true;
        devices = ["legion" "monarch" "vanguard"];
      };
      "Books" = {
        id = "zjmxy-ycmbq";
        ignorePerms = true;
        devices = ["legion" "monarch" "northstar" "remarkable" "vanguard"];
      };
      "Comics" = {
        id = "kc2h0-q3wot";
        ignorePerms = true;
        devices = ["ion" "legion" "monarch" "northstar" "vanguard"];
      };
      "Documents" = {
        id = "qc6qa-bipsd";
        ignorePerms = true;
        devices = ["legion" "monarch" "northstar" "vanguard"];
      };
      "Exports" = {
        id = "tof2e-pdtde";
        ignorePerms = true;
        devices = ["legion" "monarch" "vanguard"];
      };
      "Notes" = {
        id = "4ggjz-5dyop";
        ignorePerms = true;
        devices = ["ion" "legion" "monarch" "northstar" "vanguard" "N0245"];
      };
      "Pictures" = {
        id = "ziuj8-rm6dn";
        ignorePerms = true;
        devices = ["ion" "legion" "monarch" "northstar" "vanguard"];
      };
      "Xochitl" = {
        id = "dkcbx-kq7hl";
        type = "receiveonly";
        ignorePerms = true;
        devices = ["legion" "remarkable"];
      };
      "Zotero" = {
        id = "huyvn-liwc9";
        ignorePerms = true;
        devices = ["ion" "legion" "monarch" "northstar" "vanguard" "N0245"];
      };
    };
  };
}