MarketsAgent Skills Marketplaces Across 5+ Platforms Distribution PrimitiveAgent Skills·high signalXBlueskyLinkedInCopy linkClawHub, Anthropic private marketplace, HappyCapy, OpenAI Frontier, Notion all have skill/plugin distribution. Skill is becoming the new app.SourceSource pageAgent Skills↳ Follow the threadStack layer / Threat patternSnyk put its agent-skill scanner behind a free web page called Skill InspectorSnyk LabsStack layer / Threat patternUnlearning Methods That Pass TOFU and MUSE Still Leak the Secret on 22-86% of Queries Once the Model Is an AgentarXiv 2609.12808Stack layer / Threat patternPattern: Anthropic's own bar is that Claude-written production code gets reviewed harder than human-written codeSimon WillisonStack layer / Threat patternA Malicious Super-App Can Silently Own Every Mini-App Inside It, and Russia's MAX Demonstrates the Full SetarXiv 2609.11814Stack layer / Threat patterntech-leads-club/agent-skills is a validated skill registry pitched on security rather than on breadthGitHub TrendingStack layer / Update threadCROSS-CATEGORY: Five Launches in 96 Hours Sold Self-Hosting and Air-Gapping as the Entire DifferentiatorCoder blog, GitHub API and Hacker News Show HN (five independent launches)Stack layer / ContrastSureForge encodes a research-plan-verify-review gate sequence as a plain-text agent skillGitHubStack layer / ContrastReflexion-Style Verbal Memory Sometimes Lowers Success Versus Plain Retry, and Replay Experiments Show WhyarXiv 2609.12404