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

🤖 Generated with [Claude Code](https://claude.com/claude-code)

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

node_modules/jest-cli/build/index.d.ts

@@ -0,0 +1,18 @@
+/**
+ * Copyright (c) Meta Platforms, Inc. and affiliates.
+ *
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
+ */
+import type {Options} from 'yargs';
+
+export declare function run(
+  maybeArgv?: Array<string>,
+  project?: string,
+): Promise<void>;
+
+export declare const yargsOptions: {
+  [key: string]: Options;
+};
+
+export {};