BrokenSkyAPI

Two sibling mods, The Broken Script Additions and The Broken Script Plus, each replace the sun with a different texture: the Bad Sun and the Corrupted Sun. BrokenSkyAPI sets which one shows when both are installed, giving the Bad Sun priority over the Corrupted Sun, so the texture change happens instead of the vanilla sun staying visible. The author notes that the mod was first planned under the name BrokenSunAPI and that moon texture changes are handled too. Both required mods are needed for it to do anything, and the minimum versions are TBSA v0.9 Additional Content and TBS+ v1.0.0. Two catalog mods require it: The Broken Script: Additions and The Broken Script Plus.