Can I use this without the OpenSpec CLI?

No, this skill requires the OpenSpec CLI to be installed and accessible in your environment to list and manage changes.

Does this skill overwrite my existing main specs?

No, it performs an intelligent merge. It applies only the specified changes while preserving existing content and scenarios that are not mentioned in the delta.

How does Claude know which change to sync?

The skill attempts to infer the change from your current conversation context. If it is ambiguous, Claude will prompt you with a list of available changes to choose from.

What is a delta spec in OpenSpec?

A delta spec represents a specific change or update to a requirement—such as an addition, modification, or removal—rather than a complete replacement of the original document.

What happens if I run the sync operation twice?

The operation is designed to be idempotent. Running it a second time will produce the same result without duplicating requirements or scenarios.

OpenSpec Sync Specs

Name: OpenSpec Sync Specs
Author: memorysaver

bymemorysaver

•

生産性とワークフロー

Syncs delta specifications from active changes into your main project documentation using intelligent, agent-driven merging.

The openspec-sync-specs skill automates the process of updating main project specifications with granular 'delta' changes. Instead of performing simple file overwrites, it leverages Claude's reasoning to intelligently merge requirements, add new scenarios, and process deletions or renames while preserving existing context. This skill is ideal for teams using the OpenSpec framework to track iterative design changes, ensuring that the central source of truth for project requirements stays perfectly aligned with active development without the need for manual copy-pasting.

主な機能

01Scenario-level updates that preserve existing specification content

02Idempotent execution to ensure consistent results across multiple runs

03Intelligent merging of ADDED, MODIFIED, and REMOVED requirements

04Automated discovery of delta specs within the OpenSpec directory structure

05Interactive change selection with context-aware prompting

0619 GitHub stars

ユースケース

01Merging new user stories and edge-case scenarios into existing technical specs

02Updating main project documentation after completing a feature design phase

03Syncing refactored requirement names across a large specification suite

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add memorysaver/looplia-core openspec-sync-specs

For use in Claude.ai and ChatGPT

Download Skill