Merging from Dev

[networmix]

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[Copilot]

Pull Request Overview

This PR merges a large suite of improvements and new test cases from the development branch. Key changes include:

• Addition of extensive tests for integration, graph conversion, enhanced max flow methods, and basic network operations.
• Refactoring to handle self-loop scenarios and improved infinite loop detection in flow placement algorithms.
• Updates to configuration management and workflow registration to improve consistency and maintainability.

Reviewed Changes

Copilot reviewed 29 out of 29 changed files in this pull request and generated 1 comment.

Show a summary per file

File	Description
tests/*.py	New and updated test cases covering integration, graph conversion, max flow, and basics.
tests/lib/algorithms/*.py	Added tests for self-loop handling, sensitivity analysis, and flow placement edge cases.
pyproject.toml	Version bump and added pytest timeout configuration.
ngraph/workflow/*.py	Adjustment of workflow step registration to mitigate decorator ordering issues.
ngraph/traffic_manager.py	Refactored rounds estimation to leverage TrafficManagerConfig instead of hardcoded values.
ngraph/lib/flow_policy.py	Updated flow placement termination logic with enhanced progress tracking parameters.
ngraph/lib/algorithms/*.py	Added self-loop handling blocks for max flow, calc capacity, and flow placement methods.
ngraph/config.py	New configuration module for traffic manager settings.
dev/generate_api_docs.py	Enhanced module discovery mechanism for API documentation generation.
ngraph/init.py	Updated to export the new config module.

Comments suppressed due to low confidence (3)

tests/lib/test_flow_policy.py:575

• The updated error message in the FlowPolicy now includes extra context. Verify that the test's regex match remains robust against the new multi-line error message format.

with pytest.raises(RuntimeError, match="Infinite loop detected in place_demand"):

ngraph/traffic_manager.py:534

• The change from hardcoded default rounds to using TRAFFIC_CONFIG improves consistency. Please update the corresponding docstring to reflect that the estimate now leverages configuration settings.

return TRAFFIC_CONFIG.estimate_rounds(ratio)

dev/generate_api_docs.py:38

• The new auto-discovery of modules using glob is a great improvement; however, please ensure that it adequately excludes non-documentable files and internal modules that should not appear in public API docs.

modules.append(module_path)