In our environment, we strictly manage what the$HOME/.ssh/config file looks like - we replace it if it doesn't match our exact standard. In our config we allow custom configs in another directory ($HOME/.ssh/config.d). This conflicts with the Jetbrains Coder plugin because the plugin writes custom SSH configs intosettings.sshConfigPath which is not configurable.

Please consider making thesettings.sshConfigPath setting something that can be overridden. Personally we'd love to see it done as an environment variable... or we would need some programatic way to configure the path for the plugin via the shell.