Data Lineage Tracker for Construction

Overview

Track the origin, transformations, and flow of construction data through systems. Provides audit trails for compliance, helps debug data issues, and ensures data governance.

Business Case

Construction projects require data accountability:

• Audit Compliance: Know where every number came from
• Issue Resolution: Trace data problems to their source
• Change Impact: Understand what downstream systems are affected
• Regulatory Requirements: Maintain data provenance for legal/insurance

Technical Implementation

from dataclasses import dataclass, field
from typing import List, Dict, Any, Optional, Set
from datetime import datetime