89fa9ff167
LLMs often call look_at with 'path' instead of 'file_path' parameter, causing TypeError and infinite retry loops. - Add normalizeArgs() to accept both 'path' and 'file_path' - Add validateArgs() with clear error messages showing correct usage - Add tests for normalization and validation Co-authored-by: Sisyphus <clio-agent@sisyphuslabs.ai>