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/@parcel/watcher/index.js

@@ -0,0 +1,41 @@
+const {createWrapper} = require('./wrapper');
+
+let name = `@parcel/watcher-${process.platform}-${process.arch}`;
+if (process.platform === 'linux') {
+  const { MUSL, family } = require('detect-libc');
+  if (family === MUSL) {
+    name += '-musl';
+  } else {
+    name += '-glibc';
+  }
+}
+
+let binding;
+try {
+  binding = require(name);
+} catch (err) {
+  handleError(err);
+  try {
+    binding = require('./build/Release/watcher.node');
+  } catch (err) {
+    handleError(err);
+    try {
+      binding = require('./build/Debug/watcher.node');
+    } catch (err) {
+      handleError(err);
+      throw new Error(`No prebuild or local build of @parcel/watcher found. Tried ${name}. Please ensure it is installed (don't use --no-optional when installing with npm). Otherwise it is possible we don't support your platform yet. If this is the case, please report an issue to https://github.com/parcel-bundler/watcher.`);
+    }
+  }
+}
+
+function handleError(err) {
+  if (err?.code !== 'MODULE_NOT_FOUND') {
+    throw err;
+  }
+}
+
+const wrapper = createWrapper(binding);
+exports.writeSnapshot = wrapper.writeSnapshot;
+exports.getEventsSince = wrapper.getEventsSince;
+exports.subscribe = wrapper.subscribe;
+exports.unsubscribe = wrapper.unsubscribe;