haul.git/backend-go/internal/core/pathfinder.go, branch go-backend

haul.git/backend-go/internal/core/pathfinder.go, branch go-backend Unnamed repository; edit this file 'description' to name the repository. https://bozistan.net/haul.git/atom?h=go-backend 2026-09-27T20:36:34Z feat(backend): port route-planning backend to Go 2026-09-27T20:36:34Z kboz kutayboz@gmail.com 2026-09-27T20:36:34Z urn:sha1:1b59961ce2385252e3346ea6107b15a2c1feafe6 Add a Go implementation mirroring the Python pipeline (loader, graph, pathfinder, arbitrage, market, route, manager) under internal/core, with ESI client/API integration and setup endpoints. Reuses backend/src as the working directory so existing data/cache paths keep working.