Prompt

Perform detailed cost-benefit analysis for projects.

<project_description>
{what's being evaluated}
</project_description>

<costs>
- Initial: {one-time costs}
- Ongoing: {recurring costs}
- Hidden: {indirect costs}
</costs>

<benefits>
- Quantifiable: {measurable benefits}
- Qualitative: {intangible benefits}
- Timeline: {when benefits realize}
</benefits>

<analysis_parameters>
- Discount rate: {WACC}
- Time horizon: {years}
- Risk factors: {adjustments}
</analysis_parameters>

Analyze:
1. Cost analysis
   - Total cost of ownership
   - Cost breakdown structure
   - Timing of costs
   - Cost uncertainty
   
2. Benefit quantification
   - Revenue impact
   - Cost savings
   - Productivity gains
   - Risk reduction value
   
3. Financial metrics
   - NPV calculation
   - IRR analysis
   - Payback period
   - ROI percentage
   
4. Decision framework
   - Sensitivity analysis
   - Break-even analysis
   - Risk-adjusted returns
   - Go/no-go recommendation

Include decision matrix.