Nash Convergence Report Enhancements

[Renato-Rodrigues]

Purpose of this PR

This PR introduces add enhancements to the Nash Convergence Report, improving readability, analysis depth, and navigation. It also includes several bug fixes and maintenance improvements for package compliance.

• New Summary Tab: Added a high-level summary tab featuring aggregated activity and convergence timelines, a final deviation vs. tolerance chart, and a comprehensive summary table built with reactable.

• Collapsible Sections: Reorganized the region-specific tabs to use collapsible sections (<details> style), reducing visual clutter and improving navigation across large reports.

• Expanded Chart Suite: Added several new visualizations per target group, including:

  • Rescale Factor evolution
  • Phase Diagrams
  • Slope and Clamp Evolution
  • Convergence Rate tracking

• Rescale Logic Table: Integrated a detailed table for debugging regipol targets, explicitly showing the active rescale methods per iteration.

• UI/UX Improvements:

  • Updated the color palette: converged iterations now use a distinct light green (#93c47d), and sl-ref uses a new bluish color.
  • Enhanced tooltips to show additional data like slope values.
  • Disabled Plotly hover menus on charts where they are unnecessary to reduce interface clutter.

• Other changes: Increased the timeout for download.file to 300 seconds in test-convGDX2mif.R to prevent test failures on slow connections when fetching large test GDX files.

You can see an examples at: /p/projects/ecemf/REMIND/debug/remind_leastSquareSlope/output

Checklist:

I checked the tests when running buildLibrary and made sure that my changes

• do not create new complaints about summation checks.
• do not create new complaints about missing variables that are expected in the piamInterfaces package. (If needed, adjust piamInterfaces mappings based on the README.md. In case of complaints unrelated to your changes that you are unable to fix, please open an issue in piamInterfaces.)