
from tracedecay47
Analyze code blast radius, identify dependent symbols, and determine precisely which tests are affected by a change using semantic graph intelligence.
This skill integrates with the Tracedecay code intelligence tool to move beyond guessing which tests to run. It provides a structural analysis of the codebase's semantic graph to calculate the exact 'blast radius' of a change, identifying all modified symbols, their dependents, and the specific test cases that actually reach the affected code.
Use this skill when you have modified files or symbols and need to verify the change without running the entire test suite. It is the primary tool for choosing the minimal set of affected tests and identifying potential fragility or coupling issues before deployment.
tracedecay_diff_context, tracedecay_impact, and tracedecay_test_map to map code changes to test coverage.tracedecay_run_affected_tests (specifically for Rust/Cargo projects).Designed for agents capable of interacting with MCP servers and executing local CLI tools, specifically tailored for high-precision Rust development environments.
This skill has not been reviewed by our automated audit pipeline yet.