feat(LamNI): migrate X-ray eye alignment from LabView/EPICS to BEC GUI
- Add x_ray_eye_align.py: GUI-based alignment procedure collecting sample
centre at 8 angles (0-315 deg, full 360 deg rotation), submitting x/y
offsets to XRayEye widget fit tab, reading sinusoidal fit parameters back
via omny_xray_gui device signals
- Update gui_tools.py: modernise to current BEC widget API (single new()
call with object_name, _is_deleted() existence checks, add_ring() progress
bar API, start/eta time display); add lamnigui_show_xeyealign_fittab()
- Update alignment.py: add read_xray_eye_correction_from_gui(), remove
obsolete GUI-procedure methods now in x_ray_eye_align.py, fix __init__
(remove orphaned _reset_init_values() call)
- Update lamni.py: add set_client() call in __init__, add
xrayeye_alignment_start(keep_shutter_open) and xrayeye_update_frame()
matching FlOMNI naming convention, import XrayEyeAlignGUI
- Fix LamNIMoveToScanCenter: replace arg_input/arg_bundle_size device-bundle
pattern with required_kwargs; float dict keys caused msgpack >= 1.0
ValueError with strict_map_key=True
- Update all lamni_move_to_scan_center() call sites to keyword arguments
- Update docs/user/ptychography/lamni.md: document new commands, remove
MATLAB/LabView references
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