       default: {Ueberauth.Strategy.Slack, [team: nil]},
       doc: "Team ID for Slack authentication",
       hidden: false,
+      env_var: "SLACK_TEAM_ID",
       to: "ueberauth.Elixir.Ueberauth.providers.slack"
     ],
     "ueberauth.Elixir.Ueberauth.Strategy.Slack.OAuth.client_id": [
       commented: false,
-      datatype: :atom,
+      datatype: :binary,
+      default: "",
       doc: "Slack OAuth Client ID",
       hidden: false,
+      env_var: "SLACK_CLIENT_ID",
       to: "ueberauth.Elixir.Ueberauth.Strategy.Slack.OAuth.client_id"
     ],
     "ueberauth.Elixir.Ueberauth.Strategy.Slack.OAuth.client_secret": [
       commented: false,
-      datatype: :atom,
+      datatype: :binary,
+      default: "",
       doc: "Slack OAuth Client Secret",
       hidden: false,
+      env_var: "SLACK_CLIENT_SECRET",
       to: "ueberauth.Elixir.Ueberauth.Strategy.Slack.OAuth.client_secret"
     ],
     "guardian.Elixir.Guardian.ttl": [

    ],
    "guardian.Elixir.Guardian.secret_key": [
      commented: false,
      datatype: :atom,
      doc: "Provide documentation for guardian.Elixir.Guardian.secret_key here.",
      hidden: false,
      to: "guardian.Elixir.Guardian.secret_key"
    ],
  ],

    ],
    "gatekeeper.Elixir.Gatekeeper.WriteRepo.username": [
      commented: false,
      datatype: :binary,
      default: "gatekeeper",
      doc: "Database username for the WRITABLE connection",
      hidden: false,
      env_var: "DATABASE_WRITE_USERNAME",
      to: "gatekeeper.Elixir.Gatekeeper.WriteRepo.username"
    ],
    "gatekeeper.Elixir.Gatekeeper.WriteRepo.password": [
      commented: false,
      datatype: :binary,
      default: "gatekeeper",
      doc: "Database password for the WRITABLE connection",
      hidden: false,
      env_var: "DATABASE_WRITE_PASSWORD",
      to: "gatekeeper.Elixir.Gatekeeper.WriteRepo.password"
    ],
    "gatekeeper.Elixir.Gatekeeper.WriteRepo.database": [
      commented: false,
      datatype: :binary,
      default: "gatekeeper_dev",
      doc: "Database name for the WRITABLE connection",
      hidden: false,
      env_var: "DATABASE_WRITE_DATABASE",
      to: "gatekeeper.Elixir.Gatekeeper.WriteRepo.database"
    ],
    "gatekeeper.Elixir.Gatekeeper.WriteRepo.hostname": [
