auth.ts talked to mcpd over node:http unconditionally with port:url.port,
so an https:// mcpdUrl connected to the ingress on :80, got a 301 redirect
with an empty body (status < 400), and JSON.parse('') crashed login with
"Unexpected end of JSON input". api-client.ts already handled this; the auth
commands did not.
- All 4 auth request fns now pick https/443 and the TLS driver from the URL
protocol, mirroring api-client.ts.
- parseJsonResponse() guard turns any non-JSON <400 body into a clear
"Invalid <ctx> response from mcpd" error instead of a raw SyntaxError.
- login now suggests the previously-used email (when a session for the same
mcpd exists) so pressing Enter reuses it after a session expires.
- Regression tests drive the real default* request fns against a local
HTTP server (valid JSON, empty body, HTML redirect body, https driver
selection) and cover the email-suggestion behaviour.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
