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← Back to all updatesPublished ·Anthropic• Minor
Claude Managed Agents webhooks now cover environment and memory store lifecycle events without polling.
The read
Lifecycle changes can now trigger reactions directly, removing polling from environment and memory store handling.
The frame
This sits in webhook subscriptions, next to Environment events and Memory store events, for builders wiring lifecycle reactions.
Primary source
Anthropic →Keep reading
See what Nova3 builds →Related updates
- Aug 12, 2026`version` is now optional when updating a Claude Managed Agents agent.
- Aug 12, 2026Anthropic is sunsetting the legacy Claude Console Workbench, with access ending on August 17, 2026.
- Aug 12, 2026Mid-conversation system messages are available on Claude Fable 5, Mythos 5, and Opus 4.8 without beta headers.
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