playwright-cli guardrail: headed, named -s= sessions, one real action at a time, max 4 attempts, then a BLOCKER. Read before browser work, or when "the browser is stuck", "playwright hangs", or agents share a browser.
安装
npx skills add kensaurus/skills --skill protocol-browser-anti-stallnpx skills add kensaurus/skills --skill protocol-browser-anti-stall -a claude-code -gnpx skills add kensaurus/skills --skill protocol-browser-anti-stall -a codex -ggemini skills install https://github.com/kensaurus/skills.git --path skills/protocol-browser-anti-stallgh skill install kensaurus/skills protocol-browser-anti-stallgit clone --depth 1 https://github.com/kensaurus/skills /tmp/kensaurus__skills
mkdir -p ~/.claude/skills ~/.agents/skills
cp -R /tmp/kensaurus__skills/skills/protocol-browser-anti-stall ~/.claude/skills/protocol-browser-anti-stall # Claude Code
cp -R /tmp/kensaurus__skills/skills/protocol-browser-anti-stall ~/.agents/skills/protocol-browser-anti-stall # Codex, Cursor, Gemini CLI, Copilot, OpenCode