- multinode suites no longer carry real node passwords as defaults: *_PW
vars are required, auto-loaded from git-ignored tests/multinode/.env
(lib sources it; .env.example documents the shape). Suites fail fast
with a clear message when unset.
- node_login/node_rpc get --connect-timeout 10 --max-time 120 (override:
MULTINODE_RPC_TIMEOUT) so one hung server-side RPC can't stall the whole
suite. Verified live: login+rpc against .116 OK; unroutable node fails
in 10s instead of hanging.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
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