There are a lot of recommendations in the documentation, but often the default settings of assistants are completely different. For example voicemail detection Recommended:

{
  "voicemailDetection": {
    "provider": "vapi",
    "backoffPlan": {
      "maxRetries": 5,
      "startAtSeconds": 2,
      "frequencySeconds": 2.5
    },
    "beepMaxAwaitSeconds": 12
  }
}

Default:

provider: 'vapi',
backoffPlan: {
  startAtSeconds: 5,
  maxRetries: 6,
  frequencySeconds: 5,
},
beepMaxAwaitSeconds: 10,

Why not set the recommendations as defaults?