Lambda Durable Functions show RUNNING status even when suspended

Expected a Durable Function waiting for a callback to show SUSPENDED status, but get-durable-execution returns RUNNING.

Terminal

aws lambda get-durable-execution \
  --durable-execution-arn "<ARN>" \
  --region us-east-2

Output

{
  "Status": "RUNNING"
}

To determine if a function is actually suspended, check get-durable-execution-history for a CallbackStarted event without a corresponding CallbackSucceeded or CallbackFailed. The status alone doesn't distinguish "actively processing" from "waiting for a callback with zero compute charges." Worth keeping in mind when building monitoring or dashboards.