Fix stale files and .env.local handling in the basic-ts template

templates/basic-ts/package.json

@@ -7,6 +7,7 @@
     "dev": "esbuild src/main.ts --bundle --platform=node --outfile=dist/main.js --format=esm && node dist/main.js",
     "start": "node dist/main.js",
     "build": "esbuild src/main.ts --bundle --platform=node --outfile=dist/main.js --format=esm",
+    "generate": "cargo run -p gen-bindings -- --out-dir src/module_bindings --module-path spacetimedb && prettier --write src/module_bindings",
     "spacetime:generate": "spacetime generate --lang typescript --out-dir src/module_bindings --module-path spacetimedb",
     "spacetime:publish:local": "spacetime publish --module-path spacetimedb --server local",
     "spacetime:publish": "spacetime publish --module-path spacetimedb --server maincloud"

templates/basic-ts/src/main.ts

@@ -6,6 +6,14 @@ import {
   tables,
 } from './module_bindings/index.js';
 
+// `spacetime init` and `spacetime dev` write the connection settings to
+// `.env.local`. Variables already set in the environment take precedence.
+try {
+  process.loadEnvFile?.('.env.local');
+} catch {
+  // No `.env.local`: fall back to the defaults below.
+}
+
 const HOST = process.env.SPACETIMEDB_HOST ?? 'ws://localhost:3000';
 const DB_NAME = process.env.SPACETIMEDB_DB_NAME ?? 'basic-ts';