Ars Fusion 0.1.6

Available for Minecraft 1.21.1 NeoForge and 1.20.1 Forge.

• Preserve the native Enchanter's Sword spell-damage attribute on supported sword-fusion recipients, in addition to their existing casting ability.
• Read the native amount and operation instead of hardcoding a bonus: the checked Ars 5 sword contributes its native +4 spell damage. Ars 4 has no corresponding attribute, so no extra synthetic +4 is added on top of its existing implicit Amplify behavior.
• Existing fused weapons benefit after re-equipping, without crafting them again or migrating stored data.
• Keep the recipient's original physical attributes intact; the transferred spell attribute remains main-hand-only and does not accumulate on repeated queries.

Targeted equipped-attribute and real native-casting tests passed on NeoForge. Both platforms compile and package; Forge reobfuscation and release mapping checks passed. Client visuals were not manually rechecked.