This mod adds an "item" to the game called "Spawn Fish" for its functionality, and the Freezer-Forked mod is generating freeze/unfreeze recipes for that "item"

I need the item ID to blacklist it from Freezer-Forked and I've dug through the entire mod's code base and have failed to find it. Please help.

I have provide api to read recipes and mock-results registered to this mod. Read usage in information in the last section.
Usual name is "fishing-result-{fish_name}", you can see logic in prototype/utils line: 21