update docs

tools/cli/main.js

@@ -865,6 +865,7 @@ makeGlobalAsyncLocalStorage().run({}, async function () {
   var appDir = files.findAppDir();
   if (appDir) {
     appDir = files.pathResolve(appDir);
+    // Initialize meteorConfig globally for command context
     global.meteorConfig = getMeteorConfig(appDir);
   }
 

tools/project-context.js

@@ -1817,6 +1817,8 @@ export class MeteorConfig {
       ...(this._config || {}),
       modern: global.normalizeModern(global.modernForced || this._config?.modern),
     };
+    // Reinitialize meteorConfig globally for project context
+    // Updates config when package.json changes trigger rebuilds
     global.meteorConfig = this._config;
     return this._config;
   }