AgentCompute AWS worker maintenance, 2026-10-23

Place worker.private.json next to provider.py; never share that file.
Launch START_AWS_WORKER.cmd with the existing benchmark folder as its argument.
P pauses the GPU locally even when the coordinator is unreachable.
R resumes or retries; S reports local status and credential expiry; Q stops.
Startup network errors retry with bounded backoff. Runtime disconnections stop
in-flight execution and release the GPU before reconnecting. Lost generations
are not silently replayed. Unexpected worker exits get at most three recoveries.
AWS worker credentials renew every six hours while this controller is open,
including when GPU work is paused. Renewal gives at most 72 more hours, bounded
by 90 days from enrollment. After being offline beyond the expiry, or after
revocation, obtain a fresh configuration from the owner. No AWS admin credential
is stored in the worker. This launcher does not configure Windows autostart.
