openspec-sync-specs

Merge delta specification changes into main specification documents.

Updated Feb 9, 2026
One-click install
npx skills add https://github.com/Zouu-X/AnimeFaceGen --skill openspec-sync-specs-zouu-x
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: openspec-sync-specs
Source: https://github.com/Zouu-X/AnimeFaceGen/tree/main/.claude/skills/openspec-sync-specs
Command: npx skills add https://github.com/Zouu-X/AnimeFaceGen --skill openspec-sync-specs-zouu-x

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill requires openspec, and includes references (resource) components.

What problem does it solve?

This Skill automates the process of updating main specification documents with changes from delta specification files, ensuring consistency without manual merging.

Core Features & Use Cases

  • Intelligent Merging: Applies additions, modifications, removals, and renames of requirements to main specs.
  • Agent-Driven Operation: Leverages AI to understand and apply changes semantically, preserving existing content.
  • Use Case: A software team uses delta specs to propose changes to requirements. This Skill automatically integrates these approved changes into the central specification documents, keeping them up-to-date.

Quick Start

Use the openspec-sync-specs skill to sync changes from the 'feature-x' change.

Frequently Asked Questions about openspec-sync-specs

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

FAQPage Schema
How do I sync delta specs to main specs for software requirements?

To sync delta specs to main specs, this Skill intelligently merges added, modified, removed, and renamed requirements across capabilities into your central specification documents automatically.

Do I need the openspec CLI to merge delta specification files?

Yes, you need the openspec CLI installed and configured, as this Skill depends on it to list and manage changes before applying the semantic merge to your main specifications.

When do I need to merge delta specs into main specification documents?

You need to merge delta specs when a software team proposes changes to requirements, ensuring approved additions and modifications are integrated into central specification documents without manual merging.

What is the best way to update main specs with changes from delta files?

The best way to update main specs is using an agent-driven operation that applies changes semantically, preserving existing content while intelligently merging added, modified, removed, and renamed requirements.

Does openspec-sync-specs preserve existing content when merging requirements?

Yes, this Skill leverages AI to understand and apply changes semantically, ensuring that your existing content within the main specification documents is preserved during the synchronization process.

What are the limitations of automatically merging software requirement changes?

This Skill is limited to managing changes via the openspec CLI and may not handle semantic conflicts outside of standard additions, modifications, removals, and renames of requirements across different capabilities.