/mcp-tutorials

How to preprocess large documents into MCP-compatible chunks?

Step-by-step guide to preprocess large documents into MCP-compatible chunks. Learn segmentation, user profiling, rule constraints, tool access, and validation techniques.

Matt Graham, CEO of Rapid Developers

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How to preprocess large documents into MCP-compatible chunks?

 

Step 1: Understand MCP Requirements

 

Before preprocessing your document into MCP-compatible chunks, familiarize yourself with the MCP's structure and elements, such as system instructions, user profiles, document context, active tasks, tool access, and rules/constraints.

 

Step 2: Load and Segment the Document

 

Start by loading the document from its source (e.g., file, URL) into a manageable format in your programming environment.


import os

def loaddocument(filepath):
    with open(file_path, 'r', encoding='utf-8') as file:
        content = file.read()
    return content

document_path = 'path/to/your/document.txt'
documentcontent = loaddocument(document_path)

Segment the document into smaller parts based on logical divisions, such as paragraphs or sections.


def segment_document(content, delimiter='\n\n'):
    return content.split(delimiter)

segments = segmentdocument(documentcontent)

 

Step 3: Define MCP-Compatible Chunks

 

For each segment of the document, define the context it provides and translate this into MCP-compatible formats. Identify the role each chunk will play within the MCP paradigm.


chunks = []

for segment in segments:
    chunk = {
        'system_instructions': 'Process this text as relevant content for the context.',
        'document_context': segment,
        # Add more MCP elements as needed
    }
    chunks.append(chunk)

 

Step 4: Integrate User Profiles and Objectives

 

If applicable, integrate user-specific data and goals into your chunks. This can involve appending user profiles and active tasks to each chunk.


user_profile = {
    'name': 'Jane Doe',
    'preferences': 'Technical insights',
    'goals': 'Understand the document content'
}

for chunk in chunks:
    chunk['userprofile'] = userprofile
    # Define any active tasks or goals relevant to this chunk
    chunk['active_tasks'] = ['Summarize', 'Extract key points']

 

Step 5: Specify Rules and Constraints

 

Specify any constraints or rules that the model should follow while processing the document. This might involve blacklisting certain types of outputs or maintaining a specific tone.


for chunk in chunks:
    chunk['rules_constraints'] = ['No medical advice', 'Maintain formal tone']

 

Step 6: Configure Model Access and Tools

 

Determine which tools or external resources the model may access during processing. This might involve specifying databases or APIs that are relevant for interpreting document content.


for chunk in chunks:
    chunk['tool_access'] = ['Database', 'NLP API']

 

Step 7: Assemble the MCP-Compatible Chunks

 

Compile all chunks into a final structure that aligns with the MCP's terminology and intended usage.


def createmcpstructure(chunks):
    mcp_data = {
        'chunks': chunks,
        'metadata': {
            'creation_date': '2023-10-10',
            'author': 'Document Processor'
        }
    }
    return mcp_data

mcpdocument = createmcp_structure(chunks)

 

Step 8: Validate and Test

 

Before deploying or integrating the preprocessed content, validate the chunks and test them with your intended language model or multi-agent system to ensure they comply with MCP guidelines.


def validatemcpstructure(mcp_data):
    # Include logic to verify each chunk's conformity to MCP
    for chunk in mcp_data['chunks']:
        assert 'system_instructions' in chunk
        assert 'document_context' in chunk
        # Additional validity checks
    return True

validationpassed = validatemcpstructure(mcpdocument)

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