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trace-impact

Trace code change impact and blast radius across registered repositories.

8|3|Updated Apr 7, 2026
Search Tags:#trace#multi-repo#static-analysis#code-review#blast-radius#impact-analysis#dataflow
One-click install
npx skills add https://github.com/demon24ru/code-review-graph --skill trace-impact
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: trace-impact
Source: https://github.com/demon24ru/code-review-graph/tree/main/skills/trace-impact
Command: npx skills add https://github.com/demon24ru/code-review-graph --skill trace-impact

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Trace impact analysis helps engineers understand how a code change affects the surrounding graph, from line-level edits to cross-repo implications, before making changes.

Core Features & Use Cases

  • Line-level edit-region analysis: identify overlapping nodes, external callers, and downstream calls for a targeted blast radius assessment.
  • Dataflow tracing: map how data moves from sources to sinks to assess security and architectural implications.
  • Multi-repo cross-search: search registered repositories to surface cross-project impact and API boundaries.

Quick Start

Run analyze_edit_region_tool with a file and line range to preview blast radius before editing.

Frequently Asked Questions about trace-impact

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I check the blast radius of a code change before editing?▼

To check the blast radius of a code change, run an edit-region analysis on a targeted file and line range. This surfaces overlapping nodes, external callers, and downstream calls to inform safe edits.

What is multi-repo impact analysis for static code review?▼

Multi-repo impact analysis searches registered repositories to surface cross-project impact and API boundaries. It helps engineers understand how code changes affect surrounding graphs across multiple codebases before making modifications.

Can I trace dataflow from sources to sinks to assess security implications?▼

Yes, you can trace dataflow from sources to sinks to assess security and architectural implications. This feature maps how data moves through the codebase to identify potential vulnerabilities during static analysis.

Does impact analysis work with line-level edit regions across registered repositories?▼

Yes, impact analysis supports line-level edit-region analysis and multi-repo cross-search across registered repositories. It identifies overlapping nodes and downstream calls for targeted blast radius assessment.

What downstream calls and test coverage does impact analysis surface for safe edits?▼

Impact analysis surfaces overlapping nodes, external callers, downstream calls, and test coverage. This information informs safe edits by mapping the blast radius and dataflow implications before modifications are applied.

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