在前六篇文章中，我们的 Agent 已经拥有了多渠道接入、自主推理、动态技能和长短期记忆。但要让它真正“干活”，还需要一双能操控现实系统的双手——工具。OpenClaw 内置了 Shell 执行、浏览器自动化、HTTP 请求等工具，并通过沙箱保障安全 ...

Live visualization for GEPA prompt-optimization runs. Renders the candidate tree as a force-directed graph so you can watch prompts evolve over a pareto frontier in real time. Big nodes are candidates ...

Rain and showers across Scotland easing. Cloud spreading in from the west overnight, bringing rain for some, while most places in the east staying clear and dry. Lower temperatures. Cloud and rain ...