Better handle of lane_mapping and forbidden_turns

[Grufoony]

No description provided.

[codecov]

Codecov Report

❌ Patch coverage is 30.50847% with 82 lines in your changes missing coverage. Please review.
✅ Project coverage is 83.94%. Comparing base (27c1cd5) to head (e3c5d36).

Files with missing lines	Patch %	Lines
src/dsf/mobility/RoadNetwork.cpp	8.21%	67 Missing ⚠️
src/dsf/mobility/FirstOrderDynamics.cpp	66.66%	15 Missing ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##             main     #495      +/-   ##
==========================================
- Coverage   84.70%   83.94%   -0.77%     
==========================================
  Files          54       54              
  Lines        8304     8400      +96     
  Branches      975     1001      +26     
==========================================
+ Hits         7034     7051      +17     
- Misses       1255     1334      +79     
  Partials       15       15              

Flag	Coverage Δ
unittests	83.94% <30.50%> (-0.77%)	⬇️

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[Copilot]

Pull request overview

This PR adds lane-level turn information to cartography outputs (lane_mapping) and uses it to infer per-edge forbidden_turns, then wires these new attributes through the C++ road-network loaders and lane-choice logic.

Changes:

• Add turn:lanes ingestion and derive lane_mapping plus optional forbidden_turns inference in Python cartography processing.
• Extend C++ RoadNetwork CSV/JSON loading to read lane_mapping and forbidden_turns, and update lane selection behavior in FirstOrderDynamics.
• Add Python tests for lane_mapping/forbidden_turns on a real OSM extract; bump DSF version to 6.5.0.

Reviewed changes

Copilot reviewed 7 out of 7 changed files in this pull request and generated 7 comments.

Show a summary per file

File	Description
test/Test_cartography.py	Adds integration-style tests asserting lane_mapping and inferred forbidden_turns exist and are well-formed.
src/dsf/utility/Typedef.hpp	Reorders Direction enum values to support updated lane/turn semantics.
src/dsf/mobility/RoadNetwork.cpp	Loads lane_mapping and forbidden_turns from CSV/JSON edge properties.
src/dsf/mobility/FirstOrderDynamics.cpp	Uses laneMapping() to constrain lane selection; adjusts agent bookkeeping when removing “ghost” agents.
src/dsf/dsf.hpp	Bumps minor version to 6.5.
src/dsf/cartography/cartography.py	Adds turn:lanes capture, produces lane_mapping, and infers forbidden_turns based on headings.
CITATION.cff	Updates package version to 6.5.0 and release date.

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