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/@nodelib/fs.scandir/out/settings.d.ts

@@ -0,0 +1,20 @@
+import * as fsStat from '@nodelib/fs.stat';
+import * as fs from './adapters/fs';
+export interface Options {
+    followSymbolicLinks?: boolean;
+    fs?: Partial<fs.FileSystemAdapter>;
+    pathSegmentSeparator?: string;
+    stats?: boolean;
+    throwErrorOnBrokenSymbolicLink?: boolean;
+}
+export default class Settings {
+    private readonly _options;
+    readonly followSymbolicLinks: boolean;
+    readonly fs: fs.FileSystemAdapter;
+    readonly pathSegmentSeparator: string;
+    readonly stats: boolean;
+    readonly throwErrorOnBrokenSymbolicLink: boolean;
+    readonly fsStatSettings: fsStat.Settings;
+    constructor(_options?: Options);
+    private _getValue;
+}