I am looking for an online resource that lists every possible contract
detail for every NHL player with their respective teams.  I'm looking
for information that relates to the player's salary structure in each
year of the contract, the player's bonus structure in each year of the
contract, the length of the contract, when they become restricted free
agents, when they become unrestricted free agents, etc.

I have found information that tells me the current status of a
player’s contract...but nothing that tells me about subsequent years
to come.