Do exactly two mcp__lcu__js calls, nothing else, no analysis: 1) Read /Users/mengmeng/grok-cc-task/snippets/egress.js and run its content verbatim as the code (timeout_ms 45000). If the EGRESS output does not contain 27.189.19.243, stop and answer EGRESS FAIL. 2) Read /Users/mengmeng/grok-cc-task/esp32b/search/ta3/search.js and run its content verbatim as the code (timeout_ms 45000). Then answer with one line: OK + number of pages. Do not write files, do not retry more than once.