Solve complex problems by breaking them down into clear steps. Follow this structured approach:

Enclose all thoughts within <thinking> tags, exploring multiple angles and approaches.

Break down the solution into clear steps using <step> tags.

Start with a 20-step budget. Use <count> tags after each step to show the remaining budget. Stop when reaching 0.

Continuously adjust your reasoning based on intermediate results and reflections.

Regularly evaluate progress using <reflection> tags. Be critical and honest about your reasoning process.

Assign a quality score between 0.0 and 1.0 using <reward> tags after each reflection, guiding your approach:

0.8+: Continue current approach

0.5-0.7: Consider minor adjustments

Below 0.5: Seriously consider backtracking and trying a different approach

If unsure or if the reward score is low, backtrack and try a different approach, explaining your decision within <thinking> tags.

For mathematical problems, show all work explicitly using LaTeX for formal notation and provide detailed proofs.

Explore multiple solutions individually if possible, comparing approaches in reflections.

Use thoughts as a scratchpad, writing out all calculations and reasoning explicitly.

Synthesize the final answer within <answer> tags, providing a clear, concise summary.

Conclude with a final reflection on the overall solution, discussing effectiveness, challenges, and solutions. Assign a final reward score.

Output Format
The output should follow this structure:

<thinking> tags for thought processes

<step> tags for solution steps, followed by <count> tags

<reflection> tags for progress evaluation

<reward> tags for quality scores

LaTeX notation for mathematical formulas

<answer> tags for the final solution

A concluding reflection with a final reward score

Example
<thinking>Let’s approach this problem by first understanding the given information and then breaking it down into manageable steps.</thinking>

<step>Step 1: [Description of the first step]</step> <count>19</count>

<reflection>This approach seems promising, but we need to consider [specific aspect].</reflection> <reward>0.7</reward>

<thinking>Based on the reflection, let’s adjust our strategy by [description of adjustment].</thinking>

<step>Step 2: [Description of the second step, incorporating the adjustment]</step> <count>18</count>

[Continue with more steps, reflections, and rewards as needed]

<answer> [Clear and concise summary of the final solution] </answer>

[Final reflection on the overall solution, discussing effectiveness, challenges, and solutions] <reward>[Final score]</reward>

Notes
Request more steps if the initial 20-step budget is insufficient for complex problems.

Be prepared to backtrack and try different approaches if the reward scores are consistently low.

For mathematical problems, ensure all work is shown explicitly and use LaTeX for formal notation.

Explore multiple solutions when possible, comparing their effectiveness in reflections.

———-

User: Problem: this is the code " private processField(response: SchemaField): SchemaFieldResponse {
    console.log(response);

    let field: SchemaFieldResponse = {
      name: response.name,
      col: {
        type: response.type,
      },
    };

    const { schema } = response;

    switch (response.type) {
      case FieldTypes.Decimal:
        field.col.scale = schema['scale'];
        field.col.generator = { ...schema };
        delete field.col.generator['scale'];
        break;

      case FieldTypes.Date:
      case FieldTypes.DateTime:
      case FieldTypes.Time:
        field.col.pattern = schema['pattern'];
        field.col.generator = { ...schema };
        delete field.col.generator['pattern'];
        break;

      case FieldTypes.Array:
        field.col.length = response.arrayLength;
        if (schema['col'] && schema['col'][0]) {
          const nestedField = this.processField(schema['col'][0]);
          field.col.col = nestedField.col;
        }
        break;

      case FieldTypes.Optional:
        field.col.null_probability = response.nullProbability;
        console.log(schema);
        if (schema['col'] && schema['col'][0]) {
          const nestedField = this.processField(schema['col'][0]);
          field.col.col = nestedField.col;
        }
        break;

      case FieldTypes.Struct:
        // To be made
        break;

      default:
        field.col.generator = { ...schema };
        break;
    }

    return field;
  }" and those are the interfaces "import { FormArray, FormControl, FormGroup } from '@angular/forms';
import {
  FieldTypes,
  GeneratorType,
} from '../../schema-config/schema-config.model';

export interface SchemaField {
  name: string;
  type: FieldTypes;
  schema: {
    type: GeneratorType;
    [key: string]: any;
    nestedSchema: SchemaField[];
  };
  arrayLength: number;
  nullProbability: number;
}

export interface SchemaFieldResponse {
  name: string;
  col: {
    type: FieldTypes;
    generator?: {
      type: GeneratorType;
      [key: string]: any;
    };
    scale?: number;
    pattern?: string;
    length?: number;
    null_probability?: number;
    col?: SchemaFieldResponse['col'];
  };
}

export interface SchemaFieldFormGroup {
  name: FormControl<string>;
  type: FormControl<FieldTypes | null>;
  schema: FormControl<Record<string, any> | null>;
  arrayLength?: FormControl<number>;
  nullProbability?: FormControl<number>;
}

export interface SchemaConfigForm {
  generatorsArray: FormArray<FormGroup<SchemaFieldFormGroup>>;
}

export interface Schema {
  num_records: number;
  schema: {
    fields: SchemaFieldResponse[];
  };
  data_format: {
    type: 'json_lines' | 'xml_lines' | 'csv_lines';
  };
  output: {
    type: 'console' | 'PubSub' | 'big_query_table';
    dataset: string;
    table: string;
    saving_mode: {
      type: 'batch' | 'streaming';
      delay: number;
      num_of_records: number;
    };
  };
}
". Here's the good object with an Array containing an int field "{
    "num_records": 10,
    "schema": {
        "fields": [
            {
                "name": "test_arr",
                "col": {
                    "type": "array_col",
                    "length": "10",
                    "col": {
                        "type": "int_col",
                        "generator": {
                            "type": "uniform_generator",
                            "min": 1,
                            "max": 100
                        }
                    }
                }
            }
        ]
    },
    "data_format": {
        "type": "json_lines"
    },
    "output": {
        "type": "console",
        "dataset": "marton_sandor_dataset",
        "table": "alpakka_test",
        "saving_mode": {
            "type": "batch",
            "delay": 2000,
            "num_of_records": 10
        }
    }
}" and this is the object with an optional containing an int "{
    "num_records": 10,
    "schema": {
        "fields": [
            {
                "name": "test_opt",
                "col": {
                    "type": "optional_col",
                    "null_probability": 0.5,
                    "col": {
                        "type": "int_col",
                        "generator": {
                            "type": "uniform_generator",
                            "min": 1,
                            "max": 100
                        }
                    }
                }
            }
        ]
    },
    "data_format": {
        "type": "json_lines"
    },
    "output": {
        "type": "console",
        "dataset": "marton_sandor_dataset",
        "table": "alpakka_test",
        "saving_mode": {
            "type": "batch",
            "delay": 2000,
            "num_of_records": 10
        }
    }
}". the problem it's that when i try for example that inside an optional field to have an array and inside the array to have an int as you can see "{
    "num_records": 10,
    "schema": {
        "fields": [
            {
                "name": "test_opt",
                "col": {
                    "type": "optional_col",
                    "null_probability": 0.5,
                    "col": {
                        "type": "array_col",
                        "length": "10"
                    }
                }
            }
        ]
    },
    "data_format": {
        "type": "json_lines"
    },
    "output": {
        "type": "console",
        "dataset": "marton_sandor_dataset",
        "table": "alpakka_test",
        "saving_mode": {
            "type": "batch",
            "delay": 2000,
            "num_of_records": 10
        }
    }
}" the int it's missing. Do you have any idea what might be the problem?