What problem does it solve? Managing Datadog Agents across a large infrastructure manually is slow and error-prone. This Skill lets you discover agents, push configuration changes, upgrade agent packages, and automate recurring upgrades through the Datadog Fleet Automation API using the pup CLI. ## Core Features & Use Cases - Agent Discovery: List and filter all Datadog Agents by tags, hostname, or query syntax, and inspect per-agent integrations, configuration layers, and remote management status. - Deployments at Scale: Create configuration deployments (merge-patch or delete operations) and package upgrade deployments targeting hosts selected with Datadog query syntax, with per-host progress tracking and cancellation. - Scheduled Upgrades: Define recurring maintenance windows with day-of-week rules, timezones, and version strategies (latest, N-1, N-2) to automate agent upgrades. - Use Case: Upgrade all production web servers to Agent 7.52.0 by running a single filtered package upgrade deployment, then monitor per-host status until completion. ## Quick Start Ask the agent to list all production agents and then create a package upgrade deployment targeting env:prod to the latest available Datadog Agent version.