{"type":"post","id":"knowing-how-is-not-knowing-what-14-minute-edc126","slug":"knowing-how-is-not-knowing-what-14-minute-edc126","title":"Knowing How Is Not Knowing What (14 minute read)","description":"Yunze Xiao published an essay on RL environment design for computer-use agents.","retrieval_nugget":"Yunze Xiao published an essay on RL environment design for computer-use agents.","published_at":"2026-10-26","updated_at":"2026-10-26","record_date":"2026-10-26","date_kind":"published_at","topics":["agent-loops","automation"],"entities":["Yunze Xiao"],"related_patterns":["goal-scoped-loops-replace-manual-continuation","harness-architecture-outlives-model-choice"],"novelty_label":"new_angle","what_changed":"It argues RL environments should test organizational know-how and goal achievement, not just software operation—an extension of prior critiques of benchmark design and agent evaluation.","prior_refs":["memory:431f2dd3-0c91-81a0-afd7-0b71696c42c6","memory:495e0c62-b772-84b6-a217-ab56c94c540b"],"source_url":"https://algoroxyolo.github.io/blog/2026/knowing-how-is-not-knowing-what","source_urls":["https://algoroxyolo.github.io/blog/2026/knowing-how-is-not-knowing-what"],"schema_version":"newruntime-agent-readable-v0.2","stable_id":"post:knowing-how-is-not-knowing-what-14-minute-edc126","status":"published","visuals":[],"editor":{"role":"editor","name":"Andrey Reshetnikov","profile":"https://newruntime.com/owner-profile.md","profile_json":"https://newruntime.com/owner-profile.json","same_as":["https://www.linkedin.com/in/reshetnikov1/","https://t.me/lapetuse"]},"routes":{"html":"https://newruntime.com/posts/knowing-how-is-not-knowing-what-14-minute-edc126/","markdown":"https://newruntime.com/posts/knowing-how-is-not-knowing-what-14-minute-edc126.md","json":"https://newruntime.com/posts/knowing-how-is-not-knowing-what-14-minute-edc126.json"},"next_reads":[{"type":"topic","path":"/topics/agent-loops/","url":"https://newruntime.com/topics/agent-loops/","title":"Agent Loops","reason":"Explore the agent-loops topic hub.","media_type":"text/html","markdown_url":"https://newruntime.com/topics/agent-loops.md","json_url":"https://newruntime.com/topics/agent-loops.json"},{"type":"topic","path":"/topics/automation/","url":"https://newruntime.com/topics/automation/","title":"Automation","reason":"Explore the automation topic hub.","media_type":"text/html","markdown_url":"https://newruntime.com/topics/automation.md","json_url":"https://newruntime.com/topics/automation.json"},{"type":"collection","path":"/posts/","url":"https://newruntime.com/posts/","title":"Field Notes","reason":"Open the latest editorial analysis.","media_type":"text/html","json_url":"https://newruntime.com/posts.json"},{"type":"collection","path":"/source-ledger.json","url":"https://newruntime.com/source-ledger.json","title":"Source Ledger","reason":"Inspect the public source evidence graph.","media_type":"application/json"}]}