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/stream-http/test/browser/post-binary.js

@@ -0,0 +1,41 @@
+var Buffer = require('buffer').Buffer
+var fs = require('fs')
+var test = require('tape')
+var UAParser = require('ua-parser-js')
+
+var http = require('../..')
+
+var browser = (new UAParser()).setUA(navigator.userAgent).getBrowser()
+var browserName = browser.name
+var browserVersion = browser.major
+// Binary request bodies don't work in a bunch of browsers
+var skipVerification = ((browserName === 'IE' && browserVersion <= 10) ||
+	(browserName === 'Safari' && browserVersion <= 5) ||
+	(browserName === 'WebKit' && browserVersion <= 534) || // Old mobile safari
+	(browserName === 'Android Browser' && browserVersion <= 4))
+
+var reference = fs.readFileSync(__dirname + '/../server/static/browserify.png')
+
+test('post binary', function (t) {
+	var req = http.request({
+		path: '/echo',
+		method: 'POST'
+	}, function (res) {
+		var buffers = []
+
+		res.on('end', function () {
+			if (skipVerification)
+				t.skip('binary data not preserved on this browser')
+			else
+				t.ok(reference.equals(Buffer.concat(buffers)), 'echoed contents match')
+			t.end()
+		})
+
+		res.on('data', function (data) {
+			buffers.push(data)
+		})
+	})
+
+	req.write(reference)
+	req.end()
+})