not much happened today

**Harness engineering** is emerging as a key discipline in AI agent development, emphasizing components like filesystems, memory, and retries beyond just models. **OpenAI's Codex** is expanding agentic coding workflows beyond software engineering, including codebase understanding and bug triage. Tooling trends show convergence on multi-agent orchestration, observability, and remote control, with **GitHub Copilot**, **Cursor**, and **LangChain** advancing these capabilities. The **Hermes Agent v0.9.0** release introduces a local web dashboard and enhanced security, gaining community traction over **OpenClaw** for UX and efficiency. The open agent ecosystem is growing with projects like **Open Agents** and **DeepAgent** providing modular stacks and runtimes.