Can I see what will happen before making changes?

Yes, you can use the --dry-run flag to generate a status report of current, modified, and stale files without triggering any interactive prompts or file writes.

Will regenerating a rule overwrite my manual changes?

Yes, regenerating will overwrite the file with a fresh version from the PRD. However, the skill allows you to choose 'Keep modifications' to preserve your changes and update the manifest instead.

How does it detect if a file has changed?

The skill uses SHA-256 hashing to compare the current content of your rules against the 'content_hash' and 'source_hash' stored in your project's manifest.

What is 'stale' content?

Content is considered stale when the underlying source documentation (like a PRD) has been updated, but the generated rule file has not yet been refreshed to reflect those new requirements.

What does the Blueprint Sync skill do?

It monitors files generated from your documentation (PRDs) and detects if they have become stale due to source changes or if they have been manually edited by a user.

Blueprint Sync

Name: Blueprint Sync
Author: laurigates

bylaurigates

•

コンテンツ管理

Synchronizes generated development rules with source documentation to prevent content drift and manage manual modifications.

Blueprint Sync is a specialized utility for managing the lifecycle of AI-generated instructions and project rules within Claude Code. It automatically identifies when generated content has diverged from its source Product Requirements Documents (PRDs) or when files have been manually modified by a developer. By providing an interactive interface to regenerate, keep, or promote these changes, the skill ensures that your development environment stays perfectly aligned with your project’s technical specifications and architecture patterns while preserving intentional custom overrides.

主な機能

01Seamless synchronization between source PRDs and generated Claude rules

02Automatic manifest updates to track content and source integrity

03Interactive conflict resolution for manually modified rule files

04Dry-run mode for auditing sync status without modifying files

0510 GitHub stars

06Automated drift detection using SHA-256 hash verification

ユースケース

01Maintaining alignment between technical specifications and AI-generated project rules

02Managing and versioning manual overrides to automated architecture guidelines

03Auditing the integrity of documentation-driven development workflows

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add laurigates/claude-plugins blueprint-sync

For use in Claude.ai and ChatGPT

Download Skill