While the original design had several types of bonds (like CDB, Tesouro Direto), I think we should have a more generic Bonds which has the type of bond as a detail rather than a top-level type. We'll need information such as
- term
- any combination of:
- fixed rate (think Tesouro Prefixado)
- floating rate (think Tesouro Selic)
- indexed rate (think Tesouro IPCA+, which also has a fixed rate btw)
- liquidity
- coupon
- coupon frequency
While the original design had several types of bonds (like CDB, Tesouro Direto), I think we should have a more generic Bonds which has the type of bond as a detail rather than a top-level type. We'll need information such as