Developed and Validated Financial Documents Schema

2 min read

📅 2025-02-25 — Session: Developed and Validated Financial Documents Schema

🕒 00:00–01:00
🏷️ Labels: Financial_Documents, Schema_Design, Openai, Data_Extraction, Python
📂 Project: Accounting
⭐ Priority: MEDIUM

Session Goal

The primary objective of this session was to develop, refine, and validate a schema for financial documents, ensuring it meets the necessary standards for data management and integration with AI functions.

Key Activities

  • Safe File Removal in IPython: Explored methods for safely removing files in an IPython environment using Python and shell commands, focusing on error handling and feedback.
  • Clean Directory Function: Developed a Python function to clean directories by filtering and updating chunk metadata, emphasizing reusability and safety.
  • AI Function Call Schema: Outlined the structure, syntax, and conventions for AI function schemas, ensuring standardization and best practices.
  • Technical Specification for AI Schemas: Detailed the technical requirements for creating AI function schemas, focusing on consistency and clarity.
  • Schema Definition & Conventions: Provided guidelines for schema structure, naming conventions, and validation rules to ensure compatibility in AI function calls.
  • Financial Documents Schema Definition: Outlined the schema for standardizing financial documents, detailing structure and design considerations.
  • Handling Date Fields: Updated the JSON schema for financial documents to use ISO 8601 formatted strings, ensuring proper handling of date fields.
  • Final Review and Validation: Conducted a comprehensive review and validation of the financial documents schema, highlighting improvements and corrections.
  • Adapted bill_parser Function: Enhanced the bill_parser function to extract structured data from financial documents using OpenAI function calls.

Achievements

  • Successfully developed and validated a comprehensive schema for financial documents.
  • Improved the bill_parser function for better data extraction and error handling.

Pending Tasks

  • Further testing of the bill_parser function with diverse financial document formats to ensure robustness and flexibility.

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