Synthesized findings from 7 parallel research agents covering: - A2A integration (Agent Cards + inbound gateway) - AG-UI assessment (medium-term, complement SSE) - User-level MCP identity (claude-algis + gemini-algis via MCPProxy) - Mobile access (responsive Web UI + PWA push) - Always-online agents (CronJobs + K8s Job Handlers, no daemons) - Enterprise IdP (GitHub/Google/Azure AD via go-oidc) - Task acknowledgment (claim-done lifecycle + StalemateWorker) Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>