https://aiagents.nexus/blog daily 0.8 https://aiagents.nexus/api/blog/feed.xml daily 0.3 https://aiagents.nexus/blog/introducing-nexus-os 2026-04-12T11:20:17.000Z weekly 0.7 https://aiagents.nexus/blog/understanding-supervisor-strategies 2026-04-12T11:20:17.000Z weekly 0.7 https://aiagents.nexus/blog/building-your-first-agent-tutorial 2026-04-12T11:20:17.000Z weekly 0.7 https://aiagents.nexus/blog/the-case-for-wasm-in-ai-agents 2026-04-12T11:20:17.000Z weekly 0.7