About writing-guidelines
writing-guidelines is a skill for checking files against a pinned set of writing rules. It reports findings in a concise file-and-line format and can optionally compare the rules with their upstream source.
Key features
- 01Pinned, reproducible guideline snapshot
- 02Optional upstream guideline comparison
- 03File and pattern review
- 04Terse file-and-line findings
Use cases
- 01Checking documents against a consistent writing standard
- 02Reviewing selected files or matching patterns
Install
Copy the command and run it in a terminal.
npx skills add https:/ / github.com/ nexu-io/ open-design --skill writing-guidelinesAfter installing, type/writing-guidelinesin Claude Code to confirm it loaded.
Bundled filesLICENSEreferences/guidelines.md
Details
From the project READMEWriting Guidelines
Review files for compliance with Writing Guidelines.
How It Works
- Load the pinned guidelines from
references/guidelines.md— this is the default, reproducible execution path - Optionally, fetch the latest guidelines from the upstream URL below and diff against the pinned snapshot to see if anything has changed
- Read the specified files (or prompt user for files/pattern)
- Check against all rules in the guidelines
- Output findings in the terse
file:lineformat
Guidelines Source
Default (pinned): The vendored copy at references/guidelines.md is the default execution path. It is a pinned snapshot of the upstream guidelines and guarantees the skill produces reproducible results in any runtime environment.
Upstream (live): For users who want the very latest rules, the live source is available at:
https://raw.githubusercontent.com/vercel-labs/writing-guidelines/main/command.md
Fetching the live version is optional — the pinned snapshot is always the baseline.
Usage
When a user provides a file or pattern argument:
- Load
references/guidelines.mdas the default source - Optionally fetch the upstream URL to check for updates
- Read the specified files
- Apply all rules from the guidelines
- Output findings using the format specified in the guidelines
If no files specified, ask the user which files to review.