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#countdown

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Resonate brand card on a dark background with an ember spectrum wave at the lower left, the headline 'Countdown' in white Sansation, and the subtitle 'Coming from Temporal · Go SDK'.
5 min readResonate HQ

Coming from Temporal: Durable Countdown Loop in Go

The durable-loop-of-ticks pattern — ctx.RPC then ctx.Sleep each iteration — replaces workflow.ExecuteActivity + workflow.NewTimer + NewSelector with two two-liners per tick.

A durable loop of ctx.RPC + ctx.Sleep ticks that resumes at the next pending tick after a crash; maps structurally to Temporal's sleep-for-days, timer, and cron samples.

gotemporalcountdowndurable-sleepfor-agents