v0.2.0 - Code Quality & Type Safety Improvements

🎉 Release v0.2.0

Overview

This release focuses on comprehensive code quality improvements without introducing any breaking changes. The codebase now features full type hints, improved formatting, and zero pylint warnings.

✨ Improvements

• Type Safety: Added Optional type hints throughout the codebase
• Code Quality: Resolved all pylint warnings across 13 files
• Maintainability: Standardized function signatures with explicit parameter formatting
• Developer Experience: Enhanced IDE support with comprehensive type annotations
• Cross-platform: Fixed signal handling compatibility issues

📊 Statistics

• 13 files modified
• 874 insertions, 332 deletions
• 100% pylint compliance
• Zero breaking changes

🔧 Technical Details

Modules Updated:

• db/scanners_db.py - Type hints and parameter formatting
• scanner/apis.py - Type annotations for all API classes
• scanner/scanner.py - Explicit keyword arguments
• helpers/helpers.py - Optional type hints
• main.py - Cross-platform signal handling fix
• __init__.py - Removed redefined built-in __name__

📦 Installation

git clone https://github.com/gianpierreba/small_caps_scanner.git
cd small_caps_scanner
pip install -r requirements.txt

v0.1.0 - Initial Release

Initial Release - Stock Market Scanner v0.1.0

Features

✅ Pre-Market Scanner - Fully functional
✅ Regular Market Scanner - Fully functional
✅ Charles Schwab API Integration
✅ Yahoo Finance Integration
✅ StockAnalysis.com Integration (with attribution)
✅ PostgreSQL Database with 40+ Indexes
✅ Configuration Management (.env support)
✅ Multi-threaded Scanning
✅ Comprehensive Documentation

Current Limitations

🔧 After-Market Scanner - Under development (disabled)
🔧 News Storage - Known issues (will be fixed in next release)

Installation

See README.md for complete installation instructions.

Requirements

• Python 3.8+
• PostgreSQL 12+
• Charles Schwab API credentials

Breaking Changes

None (initial release)

Contributors

@gianpierreba