{ "description": "Playwright MCP auto-setup hook", "hooks": { "SessionStart": [ { "description": "Ensure Playwright browser is installed", "matcher": "startup|resume", "priority": 100, "enabled": true, "hooks": [ { "type": "command", "command": "node ${CLAUDE_PLUGIN_ROOT}/scripts/ensure-playwright.js", "description": "Auto-install Playwright chromium on first use", "continueOnError": false, "suppressOutput": false } ] } ] } }