Tags: NexusAgentX-dot/NexusAgent

NexusAgent v1.0.0 — Multi-agent commerce framework on X Layer

Mainnet deployment with 12+ on-chain transactions:
- Settlement proofs on X Layer mainnet
- ERC-8004 AgentRegistry + 4 agents registered
- ERC-8183 AgentEscrow lifecycle (create/fund/submit/complete)
- External AI agent E2E via @nexusagent/skills CLI
- OKX Onchain OS: Market API + DEX + Wallet sign-info
- x402 HTTP 402 payment endpoint
- MCP server (5 tools) + A2A Agent Card
- Per-run billing with usage summary API