Initial commit: Terrafier v0.1.0

- Core world model (World, Dimension, Tile, Terrain, Platform)
- NBT reader/writer with full tag support
- Anvil region (.mca) format reader with chunk parsing
- Block palette compression and export
- Biome database with Minecraft 1.21 biomes
- CLI commands: new, import, export, info, render
- GUI application with egui (viewport, tools, undo/redo)
- Noise-based heightmap generation and editing operations

License: GPL-3.0-or-later

scripts/release.ps1

@@ -0,0 +1,11 @@
+# Build release binaries
+cargo build --release
+
+# Create dist directory
+New-Item -ItemType Directory -Force -Path dist
+
+# Copy binaries
+Copy-Item target/release/terrafier-cli.exe dist/
+Copy-Item target/release/terrafier-gui.exe dist/
+
+Write-Host "Release binaries in dist/"