# \# mobile-robot-nav

# 

# A Gymnasium environment for mobile robot navigation with:

# 

# \- rectangular obstacles

# \- lidar observations

# \- collision checking with safety margins

# \- standard A\*

# \- modified A\* with turning penalty

# \- pygame visualization

# \- manual obstacle injection through `reset(options=...)`

# 

# \## Installation

# 

# ```bash

# pip install mobile-robot-nav

