7d64b49 added an _internal kwarg to LamNI.tomo_scan_projection() (used
by tomo_alignment_scan/_at_each_angle to skip the redundant per-angle
filter-out-of-beam check) but left three tests' fake/lambda
replacements without it, causing them to fail in CI with
"got an unexpected keyword argument '_internal'".
Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01FFeiCHv3qUxxssmP9Qzhom