update-spec

Apply change requests as targeted deltas to existing specifications.

1|Updated Mar 19, 2026
One-click install
npx skills add https://github.com/vndkubi/code-graph --skill update-spec-vndkubi
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: update-spec
Source: https://github.com/vndkubi/code-graph/tree/main/.github/skills/update-spec
Command: npx skills add https://github.com/vndkubi/code-graph --skill update-spec-vndkubi

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Incrementally update existing specifications in response to Change Requests (CRs), preserving structure, version history, and unchanged content.

Core Features & Use Cases

  • Delta patch generation: creates targeted changes to specific sections without rewriting the entire document.
  • Change-request analysis: extracts what changed, why, and which parts are affected to drive precise updates.
  • Version control & validation: updates the changelog and validates references, numbering, and section integrity.

Quick Start

Provide a Change Request and the current spec to generate a delta patch and apply it to the document.

Frequently Asked Questions about update-spec

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

FAQPage Schema
How do I apply incremental updates to an existing specification?

To apply incremental updates to an existing specification, provide a change request and the current document. The system analyzes the request, identifies affected sections, and generates targeted delta patches without rewriting the entire document.

What is delta patch generation for version-controlled specs?

Delta patch generation creates targeted changes to specific sections of a specification in response to change requests. It preserves the overall document structure, version history, and unchanged content while applying precise modifications.

Can I update a changelog and validate spec consistency automatically?

Yes, you can update a changelog and validate spec consistency automatically. The process enforces patch rules, updates the changelog, and validates references, numbering, and section integrity across versions during the delta application.

What is the best way to patch a specification using change requests?

The best way to patch a specification using change requests is through delta patch generation. This method extracts what changed and why from the request, drives precise updates to affected sections, and preserves the document structure.

Do I need to rewrite an entire document to apply a change request?

No, you do not need to rewrite an entire document to apply a change request. Delta patching targets only the affected sections with precise updates, preserving the unchanged content and existing structure across versions.