AgentsAnthropic Cowork Plugins: 11 Open-Source Agentic WorkflowsTechCrunch·low signal11 open-source plugins covering productivity, enterprise search, sales, finance, legal, marketing, customer support, project management, data, biology research. Custom slash commands for teams. The legal plugin specifically has sent shockwaves through the industry.SourceSource pageTechCrunch↳ Follow the threadShared entity / Policy dependencyFirst Recon AI ships AI Security Runtime GA — inline policy enforcement on every agent-to-agent and agent-to-tool callBusiness WireShared entity / Stack layerAnthropic Bumps Fable's Claude End-of-Life Date Again, Citing GPT-5.6 'Sol' as Fable/Mythos-ClassSimon WillisonShared entity / Actor roleAnthropic Launches 'Reflect,' a Claude Usage Dashboard — TechCrunch Calls It a Quiet AI Sales PitchAnthropicShared entity / Stack layerswyx on Anthropic's 'ultracode': 'Scarily Good at Burning Tokens' — but Only If You Architect Your Repo for Subagent FanoutX/Twitter (swyx)Shared entity / ContrastNadella Previews a 'Copilot Super App' With Autopilot and 'Scout,' an Agent That Joins Teams Chats and Outlook ThreadsFortuneShared entity / Follow-up threadTurn on the Tool Search Tool with defer_loading to stop paying for tool definitions you don't useAnthropic EngineeringShared entity / Follow-up threadFireship: 'Claude Is Definitely Not Conscious…' — a Two-Minute Teardown of the J-space HypeFireship (YouTube)Policy dependency / Stack layerCodenotary ships AgentMon 3 for agent runtime policy and compliance loggingAI Agent Store