Reorganizes markdown documents into well-structured, consistent format while preserving content and improving readability. Use when Claude needs to: (1) Fix heading hierarchy issues (skipped levels, multiple h1s), (2) Generate or update table of contents, (3) Standardize formatting (lists, code blocks, emphasis, links), (4) Improve grammar and spelling, (5) Add missing standard sections (installation, usage, etc.), (6) Remove redundant or duplicate content, (7) Restructure technical docs, READMEs, or long-form content for better organization and flow.
90
85%
Does it follow best practices?
Impact
98%
1.10xAverage score across 3 eval scenarios
Risky
Do not use without reviewing
README formatting standardization
Single h1 heading
100%
100%
No skipped heading levels
100%
100%
TOC added
100%
100%
TOC placement
100%
100%
TOC anchor format
100%
100%
Dash list markers
100%
100%
Code block languages
100%
100%
Bold style consistency
100%
100%
Italic style consistency
100%
100%
Installation section
100%
100%
Usage section
100%
71%
License section
100%
100%
Change summary provided
100%
100%
Duplicate section consolidation and content preservation
Duplicates merged
100%
100%
Most complete version kept
100%
100%
Code examples preserved
100%
100%
Links preserved
100%
100%
Prerequisites section added
100%
100%
TOC added
0%
100%
TOC uses dash markers
0%
100%
Code blocks have languages
71%
100%
Dash list markers
100%
100%
Single h1
100%
100%
Change summary provided
100%
100%
Notes about changes
100%
100%
Tutorial restructuring with analysis script
Analysis script used
100%
100%
Heading hierarchy fixed
100%
100%
Single h1
100%
100%
Prerequisites section
100%
100%
Step-by-step structure
37%
50%
Verification section
100%
100%
Next Steps section
42%
100%
TOC added
0%
100%
Italic style uses asterisk
100%
100%
Bold style uses asterisk
100%
100%
Dash list markers
100%
100%
Change summary provided
100%
100%
0f00a4f
Table of Contents
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