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/define-data-property/index.d.ts

@@ -0,0 +1,12 @@
+
+declare function defineDataProperty(
+    obj: Record<PropertyKey, unknown>,
+    property: keyof typeof obj,
+    value: typeof obj[typeof property],
+    nonEnumerable?: boolean | null,
+    nonWritable?: boolean | null,
+    nonConfigurable?: boolean | null,
+    loose?: boolean
+): void;
+
+export = defineDataProperty;