Coal!

v2.0.5 — 2026-01-24 Deferred natural generation off the chunk pre-load hook (world.execute(...)) to avoid blocking chunk load and ticks. Batched command-path placements in spawnCoalOreVein to reduce repeated chunk lookups (fetch each chunk once). Replaced linear block-id scans with a cached Set for O(1) membership checks. Removed trig/sqrt hotspots from vein generation (randomized offsets + squared-distance checks). Promoted runtime instrumentation to INFO for easier log visibility and diagnosis. Bumped project version and published release (artifact: CoalOre-2.0.5.jar).