[Text] Regular expression for data cleansing

[ShihChun-H]

Describe Your Proposed Tutorial

Issue Description

Current State

• Users cannot clean their data in VDP with simple flow

Why We Want to Change?

• We want to exclude some data to make the chunks cleaner, which can improve the efficiency of RAG.

Proposed Change

• Please fetch this JSON Schema to implement the functions.

Pseudo Recipe

# VDP Version
version: v1beta

component:
  text-0:
    type: text
    input:
      # "Array of text to be cleaned."
      texts:
      setting:
        # option 1
        clean-method: Regex
        # When the text is matched, it will be removed from the array of text.
        exclude-patterns: 
        # When the text is matched, it will be remained in the array of text.
        include-patterns:

        
        # option 2
        clean-method: Substring
        # When the text contains the substrings, it will be removed from the array of text.
        exclude-substrings: 
        # When the text contains the substrings, it will be remained in the array of text.
        include-substrings:
        # A flag indicating whether the substring matching is case-sensitive. When it is true, the matching is case-sensitive. When it is false, the matching is case-insensitive. The default value is false. For example, when it is case-sensitive, cat would only match 'cat' but not 'Cat' or 'CAT'. When cat is case-insensitive, on the other hand, would match 'cat', 'Cat', 'CAT', or any other variation of uppercase and lowercase letters.
        case-sensitive: 
          
    condition:
    task: TASK_CLEAN_DATA

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INS-6538 [Text] Regular expression for data cleansing