Titles are repeated after reaching 3 levels of nesting.

[sdesros]

I noticed bunsen repeating the 2nd layer of titles once I had hit three levels of nesting.

Int he following example, only one "Foo" is expected:

The example's model and view:
Bunsen Model:

{
    "type": "object",
    "properties": {
      "nested": {
       "type": "object",
        "properties": {
          "foo": {
            "type": "object",
            "properties": {
              "foosValue": {
                "type": "string"
              }
            }
          }
        }
      }
    }
  }

Bunsen View:
Note: cellDefinitions was needed, otherwise the view failed to work.

{
    "type": "form",
    "version": "2.0",
    "cellDefinitions": {
    },
    "cells": [
      {
        "children": [
          {
            "label": "Main",
            "model": "nested",
            "children": [
              {
                "label": "Foo",
                "model": "foo",
                "children": [
                  {
                    "label": "value",
                    "model": "foosValue"
                  }
                ]
              }
            ]
          }
        ]
      }
    ]
  }

Workaround is to attempt to skip a layer of nesting by directly referencing the parent in the child:

{
    "type": "form",
    "version": "2.0",
    "cellDefinitions": {
    },
    "cells": [
      {
        "children": [
          {
            "label": "Main",
           // skip setting "model": "nested" here.
            "children": [
              {
                "label": "Foo",
                // the child can directly references the 
                // "nested.foo" instead of relying on the
                // "parent" to set the context.  Limits the 
                // nesting to two levels.
                "model": "nested.foo",
                "children": [
                  {
                    "label": "value",
                    "model": "foosValue"
                  }
                ]
              }
            ]
          }
        ]
      }
    ]
  }