Fix bin/publish: copy docs.dist from project root

Fix bin/publish: use correct .env path for rspade_system
Fix bin/publish script: prevent grep exit code 1 from terminating script

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

node_modules/cosmiconfig/dist/cacheWrapper.js

@@ -0,0 +1,32 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.cacheWrapper = cacheWrapper;
+exports.cacheWrapperSync = cacheWrapperSync;
+
+async function cacheWrapper(cache, key, fn) {
+  const cached = cache.get(key);
+
+  if (cached !== undefined) {
+    return cached;
+  }
+
+  const result = await fn();
+  cache.set(key, result);
+  return result;
+}
+
+function cacheWrapperSync(cache, key, fn) {
+  const cached = cache.get(key);
+
+  if (cached !== undefined) {
+    return cached;
+  }
+
+  const result = fn();
+  cache.set(key, result);
+  return result;
+}
+//# sourceMappingURL=cacheWrapper.js.map