artgraph-impact

Impact analysis calculates forward propagation from modified source files or symbols to identify affected requirements, documentation, and tests. This determines the exact blast radius of proposed edits without LLM intervention, ensuring hidden dependencies are surfaced.

Test selection identifies exactly which tests need to be re-run based on the specific code touched. It analyzes forward propagation from your edited file or path:symbol pairs to optimize CI/CD pipelines by targeting only the affected nodes.

Forward propagation in dependency tracking traces how a file or symbol change propagates to requirements and documentation. It operates on file paths or path:symbol pairs to identify affected nodes within a deterministic dependency graph.

Drift detection surfaces discrepancies between your implementation and your requirements. By calculating forward propagation from source files to requirements, it ensures you understand exactly which specifications are affected by a specific edit, preventing stale specs.

Yes, performing deterministic impact analysis and test selection requires integration with the artgraph CLI. It operates on file paths or path:symbol pairs to identify affected nodes within the dependency graph without requiring LLM intervention.

Yes, you can trace how a symbol change affects documentation by operating on path:symbol pairs. The analysis calculates forward propagation to identify affected nodes, ensuring you understand exactly which documentation is impacted by the specific edit.