How to pass additional launchOptions?

[Threnos]

It very much may be that I am missing some obvious way, but I cannot wrap my head around how to pass my own browser launch arguments.

What I initially tried in synpress.config.ts:

import synpressPlugins from '@synthetixio/synpress/plugins'

module.exports = defineConfig({
  e2e: {
    setupNodeEvents(on: Cypress.PluginEvents, config) {
      on('before:browser:launch', (browser = {}, launchOptions) => {
        if (browser.family === 'chromium' && browser.name !== 'electron') {
          launchOptions.args.push('--auto-open-devtools-for-tabs')
        }

        return launchOptions
      })

      synpressPlugins(on, config)

      return config
    }
  }
})

The problem is that Synpress itself uses hook on('before:browser:launch', thus overriding whatever I write in setupNodeEvents. And synpressPlugins() function does not expose params for passing in additional args or something like that. And if I do synpressPlugins first and my on('before:browser:launch' second, then my stuff overwrites Synpress.
Thank you.