Release v1.4.0

Features

• Add geographic filtering for electricity price tools

  • New get_spain_hourly_prices tool for simplified Spanish market lookups
  • Add geo_filter parameter to get_price_analysis for multi-country data
  • Filter SPOT price data by geographic scope (Península)
  • Handle multi-country data from indicator 600 (Spain, Portugal, France, Belgium, Netherlands, Germany)

• Add demand analysis tools and PVPC rate tool

  • New tools for analyzing electricity demand patterns
  • PVPC regulated rate retrieval functionality

Improvements

• Add uv lockfile for dependency management
• Apply ruff formatting to entire codebase for consistent code style

Documentation

• Update CLAUDE.md with new tool usage examples
• Add multi-country data handling notes
• Clarify geographic filtering options