chore: Remove node_modules, dist, .env from tracking

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

node_modules/math-intrinsics/isFinite.js

@@ -1,12 +0,0 @@
-'use strict';
-
-var $isNaN = require('./isNaN');
-
-/** @type {import('./isFinite')} */
-module.exports = function isFinite(x) {
-	return (typeof x === 'number' || typeof x === 'bigint')
-        && !$isNaN(x)
-        && x !== Infinity
-        && x !== -Infinity;
-};
-