speckit-modify

Analyze proposed feature changes for impact across specs, code, and tests.

2|Updated Jan 29, 2026
One-click install
npx skills add https://github.com/pradeepmouli/lspeasy --skill speckit-modify-pradeepmouli
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: speckit-modify
Source: https://github.com/pradeepmouli/lspeasy/tree/main/.github/skills/speckit-modify
Command: npx skills add https://github.com/pradeepmouli/lspeasy --skill speckit-modify-pradeepmouli

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Speckit Modify helps teams plan and implement feature changes with rigorous impact analysis and backward-compatibility tracking, reducing risk from changes.

Core Features & Use Cases

  • Automated impact analysis: analyzes how a modification affects specs, code, and tests.
  • Backward-compatibility tracking: documents compatibility constraints and migration plans for consumers.
  • Interactive modification workflow: guides users through feature selection, change planning, and implementation steps across teams.

Quick Start

Provide a modification description and let Speckit guide you through impact analysis and planning.

Frequently Asked Questions about speckit-modify

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

FAQPage Schema
How do I analyze the impact of feature changes across specs, code, and tests?

Automated impact analysis assesses proposed feature changes by mapping their effects across specs, code, and tests. It reduces implementation risk by guiding teams through change planning and capturing affected areas within the project structure.

How do I track backward compatibility when modifying collaborative software features?

Backward-compatibility tracking documents constraints and migration plans for consumers during feature modification. It captures compatibility requirements within the modification workflow, ensuring existing functionality remains stable across collaborative development teams.

What is the best way to plan code migrations for collaborative development scenarios?

Planning code migrations is best handled through an interactive modification workflow that guides feature selection and change implementation. It captures modification IDs and deployment considerations to coordinate updates safely across collaborative teams.

Do I need a spec-kit project structure to document modification IDs and deployment considerations?

Yes, a spec-kit style project structure is required to document modification IDs and deployment considerations. The template-driven workflows depend on this structure to properly capture impact analysis and coordinate feature changes.

Can I automate change planning for template-driven development workflows?

Yes, you can automate change planning for template-driven workflows by providing a modification description. The system then guides you through interactive impact analysis, mapping effects across specs and tests to ensure backward compatibility.