AgentsApple Xcode 26.3 Ships Claude Agent SDK NativelyApple Newsroom·high signalFirst non-Microsoft IDE with complete agent SDK. Visual Previews let Claude see and iterate UI. MCP integration. Also integrates OpenAI Codex.SourceSource pageApple Newsroom↳ Follow the threadPolicy dependency / Stack layerCodenotary ships AgentMon 3 for agent runtime policy and compliance loggingAI Agent StorePolicy dependency / Stack layerFirst Recon AI ships AI Security Runtime GA — inline policy enforcement on every agent-to-agent and agent-to-tool callBusiness WireStack layer / Threat patternTip: Update Headless Claude Code to v2.1.207 — Managed-Settings Consent Was Silently Auto-RecordedClaude Code ChangelogPolicy dependency / Stack layerPattern: A Provider-Abstraction / BYOK Layer Is Hardening Beneath Agent HarnessesGitHubPolicy dependency / Stack layerPattern: this week's enterprise agent news is dominated by runtime governance and cost controlAI Agent StoreStack layer / ContrastCut agent scraping token spend with Scrapling — adaptive element-signature relocation plus a built-in MCP serverGitHubStack layer / Threat patternFriendly Fire: auto-approve coding agents run attacker code during security scansSecurityWeekStack layer / Update threadSLBench Finds Up to 70% Unsafe Execution When Codex and Claude Code Follow Logical Relations in Skill FilesarXiv