Datadog: Synthetic execution results and honest up/down by location

The Datadog integration now includes a tool to list and inspect Synthetic execution results — pass or fail for a named test over a time window. It uses the same Datadog API and App keys you already configure; no new credentials or integration slug.

Location summaries now follow the latest execution status per test, not the live or paused config flag. When there are no runs in the window, Opsphere reports that gap instead of a false 100% uptime chart. Inventory and config status stay on the existing Synthetics summary — that view is not pass/fail.

The full Opsphere operational catalog reaches 328 tools. This is a capability expansion on the existing Datadog integration, not a new vendor logo on the hub. When Datadog is connected through Opsphere, agents should use these tools rather than asking for a local Datadog API.