Skill ROI Calculator
Calculate the Return on Investment (ROI) for Skills to evaluate whether development is worthwhile.
Features
- Calculate development costs (developer time, expert time, maintenance)
- Estimate benefits (time saved, labor cost reduction)
- Generate ROI analysis reports
- Support both Chinese and English output
Usage
# Full ROI calculation
python scripts/calculate_roi.py \
--skill-name "contract-reviewer" \
--dev-hours 4 \
--hourly-rate 150 \
--expert-hours 8 \
--expert-rate 300 \
--usage-count 156 \
--time-saved 15 \
--user-rate 200 \
--period 3
# Output as JSON
python scripts/calculate_roi.py --json ...
# English output
python scripts/calculate_roi.py --lang en ...ROI Rating Scale
| ROI | Rating | Recommendation |
|---|---|---|
| > 200% | Excellent | Highly recommended, expand to other departments |
| 100-200% | Good | Worth the investment, continue optimizing |
| 50-100% | Average | Acceptable, needs usage improvement |
| 0-50% | Low | Needs re-evaluation |
| < 0% | Negative | Consider stopping investment |
License
MIT