Fix/pythonpath

[simonkurtz-MSFT]

Resolves #21.

[github-actions]

Python 3.12 Test Results

89 tests  ±0   89 ✅ ±0   1s ⏱️ ±0s
 1 suites ±0    0 💤 ±0 
 1 files   ±0    0 ❌ ±0 

Results for commit 5ea4512. ± Comparison against base commit 936048a.

♻️ This comment has been updated with latest results.

[github-actions]

Python 3.13 Test Results

89 tests  ±0   89 ✅ ±0   0s ⏱️ -1s
 1 suites ±0    0 💤 ±0 
 1 files   ±0    0 ❌ ±0 

Results for commit 5ea4512. ± Comparison against base commit 936048a.

♻️ This comment has been updated with latest results.

[Copilot]

Pull Request Overview

Adds a cross-platform setup script to configure PYTHONPATH and generate a VS Code .env file, updates documentation, and integrates the new workflow into VS Code tasks and settings.

• Introduces setup/setup_python_path.py to detect the project root, adjust sys.path, and generate a .env file
• Updates both setup/README.md and the main README.md with usage instructions for the new script
• Configures VS Code via tasks.json and settings.json, and removes legacy entries from .env

Reviewed Changes

Copilot reviewed 7 out of 7 changed files in this pull request and generated 3 comments.

Show a summary per file

File	Description
setup/setup_python_path.py	New script for runtime PYTHONPATH setup and .env file generation
setup/README.md	Added usage instructions for the setup script
README.md	Added a step to run the setup script for environment config
.vscode/tasks.json	VS Code task to invoke the setup script
.vscode/settings.json	Enabled activateEnvironment and pointed python.envFile to .env
.env	Removed outdated relative PYTHONPATH entries

Comments suppressed due to low confidence (1)

setup/setup_python_path.py:51

• Add unit or integration tests covering both setup_python_path and generate_env_file to verify that PYTHONPATH adjustments and .env file generation behave correctly across platforms.

def setup_python_path() -> None:

[simonkurtz-MSFT]

Verified working on Windows as well. Thank you, @anotherRedbeard!