Lightning addon walkthrough
Public release 0.2.2 ยท Minecraft 26.3 / Fabric. Release boundaries.
The standalone lightning addon illustrates registration, warnings, damage and cleanup through the experimental action API. It is a separate jar; installing Clockwork Bosses 0.2.2 does not install it.
Version boundary
The existing walkthrough describes historical addon 0.1.8 source pinned to core 0.3.0-beta.6, with earlier 0.1.3 packaging evidence against core 0.2.0. Neither establishes an accepted addon build for 0.2.2. This mirror therefore does not present that code or its development install steps as a delivered 0.2.2 addon.
Start with Addon API and API reference for the experimental public contract. Build against the exact 0.2.2 core, inspect the resulting dependency metadata and test the actual pair before distribution. The historical walkthrough remains available on GitHub with its own version and acceptance limits.
Test the matching pair
Check warning and strike timing, damage rejection, no eligible player, target exit/death/disconnect, two bosses at once, interruption, reload, removal and cleanup. Follow the addon checklist for the exact pair you install. A compile or packaging pass alone is not a gameplay result.