Added some files that were git-ignored because of their directory name "build".

tools/vite/core.config.js

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+import { defineConfig } from "vite";
+
+// https://vite.dev/config/
+// https://github.com/vitejs/vite/blob/main/docs/guide/build.md
+export default defineConfig({
+	// assetsInclude: ["assets/**.png", "shaders/**.{wgsl,glsl}"],
+	build: {
+		outDir: "./dist",
+		emptyOutDir: false,
+		minify: true,
+		// sourcemap: true,
+		lib: {
+			entry: "./js/bundles/core.js",
+			name: "digital-rain.core",
+			fileName: 'digital-rain.core',
+			formats: ["cjs", "es"],
+		},
+		terserOptions: {
+			mangle: false,
+		},
+		rollupOptions: {
+			external: ["react", "react-dom"],
+			output: {
+				inlineDynamicImports: true,
+				// globals: { react: "React", },
+			},
+		},
+	},
+});

tools/vite/full.config.js

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+import { defineConfig } from "vite";
+
+// https://vite.dev/config/
+// https://github.com/vitejs/vite/blob/main/docs/guide/build.md
+export default defineConfig({
+	// assetsInclude: ["assets/**.png", "shaders/**.{wgsl,glsl}"],
+	build: {
+		outDir: "./dist",
+		emptyOutDir: false,
+		minify: true,
+		// sourcemap: true,
+		lib: {
+			entry: "./js/bundles/full.js",
+			name: "digital-rain.full",
+			fileName: 'digital-rain.full',
+			formats: ["cjs", "es"],
+		},
+		terserOptions: {
+			mangle: false,
+		},
+		rollupOptions: {
+			external: ["react", "react-dom"],
+			output: {
+				inlineDynamicImports: true,
+				// globals: { react: "React", },
+			},
+		},
+	},
+});