Retrieves the customer pricing for a specific year of the contract term.

Business Context:
This endpoint provides detailed pricing information for a single year within
a solar financing contract. This is useful for year-over-year analysis,
payment verification, and specific year calculations.

Pricing Details for Year:

• PV Production: Expected kWh generation from solar panels for the year
• Storage Production: Expected kWh generation from battery storage for the year
• Electricity Rate: Rate per kWh applicable for the specific year
• Monthly Payment: Fixed monthly payment amount for the year
• Annual Payment: Total payment amount for the full year

Year Calculation:

• Year 1 represents the first year of the contract after installation
• Production values account for system degradation over time
• Electricity rates typically escalate annually based on market projections
• Payment amounts may vary based on contract structure

Use Cases:

• Annual payment verification and customer inquiries
• Year-over-year performance analysis
• Budget planning for specific contract years
• Customer service support for billing questions
• Financial analysis and reporting

Response Information:

• Single pricing record for the requested contract year
• Production forecasts specific to that year
• Applicable electricity rate for the year
• Calculated payment amounts for monthly and annual periods