- Fix MoveHelper.CanWalkThrough to treat climbable blocks (ladders, vines)
as passable, not solid -- MCC's IsSolid() incorrectly classifies them
- Fix MoveHelper.CanWalkOn to exclude climbable blocks from ground check
- Add fence gate passability in MoveHelper
- Fix start position calculation in MoveToAStar to handle solid-block
floor rounding (player at y=79.9 → floor y=79 inside solid)
- Fix ReachedWaypoint to require vertical proximity for climb waypoints,
preventing premature waypoint consumption during ladder ascent
- Fix SetInputToward to handle ladder climbing with Jump input and proper
wall-facing when OnClimbable
Made-with: Cursor
Implements the new Baritone-inspired A* pathfinding system:
- Core types: PathNode, PathResult, MoveResult, MoveType, ActionCosts
- BinaryHeapOpenSet min-heap for A* open set
- AStarPathFinder with timeout, cancellation, partial path support
- CalculationContext for thread-safe world state snapshots
- MoveHelper for block passability checks
- IGoal interface + GoalBlock, GoalXZ, GoalNear, GoalComposite
- IMove interface + MoveTraverse, MoveDiagonal, MoveAscend, MoveDescend, MoveClimb
- /pathfind command for testing the new pathfinder
Made-with: Cursor
