- Never echo a refused value into a warning: credentials, query and
fragment are dropped, and an unparseable value is not shown at all.
- Do not adopt MCP_SANDBOX_FULL_ADDRESS / MCP_APP_ORIGIN_FULL_ADDRESS after
the EADDRINUSE fallback: the reverse proxy still routes them to the pinned
port, which another process holds.
- Refuse a public app origin equal to any trusted ancestor in the controller,
where the real (possibly bind-derived, possibly fallback-port) sandbox
origin is known; config time could not see it.
Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01HzuzRPJv7M8wGe3wyw5sSg
Signed-off-by: cliffhall <cliff@futurescale.com>
4dc5eaa6bb