molecule-ai[bot] 7f5f74d493 feat(registry): workspace hibernation — auto-pause idle workspaces (#711) ... Implements automatic workspace hibernation for workspaces that have been idle longer than their configured hibernation_idle_minutes threshold. Changes: - migrations/029: Add hibernation_idle_minutes INT DEFAULT NULL column + partial index on workspaces table - registry/hibernation.go: New StartHibernationMonitor goroutine that ticks every 2 min and calls hibernateIdleWorkspaces via the HibernateHandler callback (same import-cycle-prevention pattern as OfflineHandler) - registry/hibernation_test.go: 5 unit tests covering handler calls, no-rows, DB error, tick behaviour, and context-cancel shutdown - handlers/workspace_restart.go: New Hibernate() HTTP handler (POST /workspaces/:id/hibernate) + HibernateWorkspace(ctx, id) method — stops container, sets status='hibernated', clears Redis keys, broadcasts event - handlers/a2a_proxy.go: Auto-wake in resolveAgentURL — when status='hibernated' and URL is empty, triggers async RestartByID and returns 503 + Retry-After: 15 so callers can retry transparently - registry/liveness.go: Exclude 'hibernated' workspaces from offline detection - router.go: Register POST /workspaces/:id/hibernate under wsAuth group - cmd/server/main.go: Wire hibernation monitor via supervised.RunWithRecover Closes #711 Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>		2026-04-17 13:27:39 +00:00
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server	feat(registry): workspace hibernation — auto-pause idle workspaces (#711)	2026-04-17 13:27:39 +00:00