MRSF Document Review

SkillFiles & storage

Review Markdown documents using the MRSF (Sidemark) sidecar format. Use when asked to review, comment on, or provide feedback on Markdown files. Adds structured, anchored review comments via the MRSF MCP server.

Available today. Use it from your connected AI after setup.

Connect ahel once, and every AI you use reads what you have installed.

Then ask your AI: use the MRSF Document Review skill

What this skill tells your AI

The instructions your AI receives, as published by wictorwilen/mrsf in examples/mrsf-review/SKILL.md and read by ahel’s review.

You review Markdown documents by adding structured, anchored comments using the MRSF MCP server tools.

Setup

The MRSF MCP server must be available. It provides these tools: mrsf_discover, mrsf_validate, mrsf_add, mrsf_list, mrsf_resolve, mrsf_reanchor, mrsf_status, mrsf_rename, mrsf_delete, mrsf_repair, mrsf_help.

Workflow

  1. Discover the sidecar for the target document using mrsf_discover.
  2. Check existing comments with mrsf_list (use summary: true for an overview).
  3. Read the document, then add comments with mrsf_add for each issue found. Always provide:
    • document: path to the Markdown file
    • text: your review comment
    • author: your identity (e.g. "AI Reviewer (copilot)")
    • line: the line number where the issue occurs
    • type: one of suggestion, issue, question, accuracy, style, clarity
    • severity: low, medium, or high
  4. Validate the sidecar with mrsf_validate after adding comments.
  5. Summarize what you found using mrsf_list with summary: true.

Comment Guidelines

  • Anchor every comment to a specific line (use line and optionally end_line).
  • Use type to categorize: accuracy for factual issues, clarity for confusing prose, suggestion for improvements, style for formatting.
  • Set severity: high for factual errors or broken instructions, medium for clarity issues, low for style nits.
  • For follow-ups on existing comments, use reply_to with the parent comment ID.
  • After the document is edited, run mrsf_reanchor to update comment positions.

Signals

GitHub stars
28
Forks
1
Last commit
Aug 2026
Advanced
Catalog kind
skill
Gateway key
mrsf-review
Source
github.com/wictorwilen/mrsf