Upwind and Downwind frames, Geo wind ladder and Course overlay TWD is our environment.wind.directionTrue, a circular mean over windSmoothSeconds (120). Geo draws the wind ladder (about 12 rungs) and the course in any Up frame, each behind a tick box on by default. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Project brief, configuration, interfaces, package install and development pages Moved from the main repository's wiki/ directory and README. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>