Implement Cost Tracking Database Schema #110

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opened 2025-10-03 22:37:15 +00:00 by tegwick · 0 comments
Owner

Priority: HIGH | Effort: 2 days | Dependencies: None

User Story

As a system administrator, I want a robust database schema for financial data so that all cost tracking information is properly structured and maintains data integrity.

Description

Create the foundational database schema for the cost tracking system, including tables for cost items, periods, transactions, and allocations with proper relationships and constraints.

Technical Implementation

  • New Files: markitect/finance/init.py, markitect/finance/models.py, markitect/finance/migrations/001_create_cost_tables.sql, tests/test_finance_models.py
  • Modified Files: Database schema files, Migration system

Acceptance Criteria

  • Complete database schema with all required tables
  • Proper foreign key relationships and constraints
  • Database migration scripts for schema creation
  • SQLAlchemy models with validation
  • Decimal precision for financial calculations
  • Audit trail capabilities (created_at, updated_at)
  • Database indexes for performance
  • Unit tests for model relationships and validation

Foundation for Issue #88 (Cost Tracking for Issues)

**Priority**: HIGH | **Effort**: 2 days | **Dependencies**: None ## User Story As a system administrator, I want a robust database schema for financial data so that all cost tracking information is properly structured and maintains data integrity. ## Description Create the foundational database schema for the cost tracking system, including tables for cost items, periods, transactions, and allocations with proper relationships and constraints. ## Technical Implementation - **New Files**: markitect/finance/__init__.py, markitect/finance/models.py, markitect/finance/migrations/001_create_cost_tables.sql, tests/test_finance_models.py - **Modified Files**: Database schema files, Migration system ## Acceptance Criteria - [ ] Complete database schema with all required tables - [ ] Proper foreign key relationships and constraints - [ ] Database migration scripts for schema creation - [ ] SQLAlchemy models with validation - [ ] Decimal precision for financial calculations - [ ] Audit trail capabilities (created_at, updated_at) - [ ] Database indexes for performance - [ ] Unit tests for model relationships and validation ## Related Issues Foundation for Issue #88 (Cost Tracking for Issues)
tegwick added the priority:hightype:feature labels 2025-10-03 22:37:15 +00:00
tegwick added this to the Issue Cost Tracking and Estimation project 2025-10-03 22:38:41 +00:00
tegwick moved this to Done in Issue Cost Tracking and Estimation on 2025-10-04 21:41:46 +00:00
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