{ pkgs }:
let
  sources = import ./sources.nix { inherit pkgs; };
  context7Headers = pkgs.writeShellScript "context7-http-headers" ''
    set -euo pipefail
    CONTEXT7_KEY_FILE="''${XDG_CONFIG_HOME:-$HOME/.config}/context7/api-key"
    CONTEXT7_KEY="$(< "$CONTEXT7_KEY_FILE")"
    exec ${pkgs.jq}/bin/jq --null-input --compact-output \
      --arg authorization "Bearer $CONTEXT7_KEY" '{ Authorization: $authorization }'
  '';
  codexHooks = {
    SessionStart = [
      {
        hooks = [
          {
            type = "command";
            command = "${pkgs.bash}/bin/bash ${sources.herdr}/src/integration/assets/codex/herdr-agent-state.sh session";
            timeout = 10;
          }
        ];
      }
    ];
  };
in
{
  inherit context7Headers codexHooks;
  skills = {
    context7-mcp = ../skills/context7-mcp;
    herdr = "${sources.herdr}/skills/herdr";
  };
  servers = {
    context7.url = "https://mcp.context7.com/mcp";
    nixos.command = "${pkgs.mcp-nixos}/bin/mcp-nixos";
    openaiDeveloperDocs.url = "https://developers.openai.com/mcp";
  };
}