Compare Versions Skill
SkillDev toolsShow diff between current and proposed text with change rationale
Available today. Use it from your connected AI after setup.
No other account needed.
Connect ahel once, and every AI you use reads what you have installed.
Then ask your AI: use the Compare Versions Skill skill
What this skill tells your AI
The instructions your AI receives, as published by alexander-m-dickerson/ai-asset-pricing in .claude/skills/compare-versions/SKILL.md and read by ahel’s review.
Show a side-by-side comparison of old vs. new text after an edit, with rationale for each change.
Examples
/compare-versions-- compare after the most recent edit/compare-versions introduction-- compare current vs. proposed introduction text
Workflow
- Identify the two text versions (before and after edit)
- Align paragraphs between versions
- For each changed paragraph, show:
- Before: The original text
- After: The revised text
- Why: Category of change (banned word, terminology, voice, precision, concision, restructure)
- Summarize total changes by category
Output Format
COMPARISON: [section name]
==========================
CHANGE 1 [Banned word]:
Before: "...we utilize a comprehensive set of..."
After: "...we use a thorough set of..."
CHANGE 2 [Terminology]:
Before: "...microstructure noise affects..."
After: "...measurement error affects..."
[etc.]
SUMMARY:
- Banned words fixed: N
- Terminology corrections: N
- Voice improvements: N
- Precision additions: N
- Concision cuts: N
- Total changes: N
Signals
- GitHub stars
- 59
- Forks
- 10
- Last commit
- Apr 2026
Advanced
- Catalog kind
- skill
- Gateway key
compare-versions- Source
- github.com/alexander-m-dickerson/ai-asset-pricing