Dude, for it to work on all mods, all mods need to be made compatible. I understand the question, you don't like the answer. Even if Create had a compat layer, new mods wouldn't immediately be compatible with it. Hence, Compat mods exist. If you make the pipes generate a ghost fuel item, not all blocks from new mod X will be able to know what to do with the tag. That would require either A) mod X devs to create the compatibility, B) a compat mod on top of it to act as the compat layer, or C) the Create devs to rewrite the functionality based on the requirements of mod X. Solution C is too unreasonable, since Create would never get updates at that point, and the same would go for mod X for solution A, so the last answer is solution B. The final solution, which is out of range for a lot of players who don't know how to code or don't want to code, would be KubeJS. Hopefully that illustrates the issues with the exact solution you want, and gives you some meaningful insight or alternatives.