test_flomni_cli_fovy_bounds_within_scan_bounds and test_lamni_cli_piezo_range_bounds_within_scan_bounds opened the CLI source files using a path hardcoded relative to the repo root, which only works if pytest's cwd happens to equal the repo root. In CI the job's cwd is one level above the checkout, so the same relative path raised FileNotFoundError. Resolve the path from the already-imported module's __file__ instead, which is independent of cwd. Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>