fix(agents): detect silently stalled ParallelAgent branches via branch_idle_timeout_secs#5465

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STHITAPRAJNAS wants to merge 2 commits intogoogle:mainfrom

STHITAPRAJNAS:fix/parallel-agent-silent-stall-5455

Commits on Apr 23, 2026

test(sessions): tighten v0 error_message truncation assertions per review

STHITAPRAJNAS
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claude
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Commits on Apr 24, 2026

fix(agents): add branch_idle_timeout_secs to ParallelAgent to detect silent stalls
claude
committed