Documents CameraModel/CameraModelTolerance, the rewritten
GeometryCalibration, z_tolerance, the two pointing angles, and every
downstream signature change (ModalFitter, SyntheticBeamGenerator,
PhaseRetriever, BeamReconstructor) introduced by the redesign.
Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
Full implementation of Laguerre-Gauss modal reconstruction for gyrotron
beam diagnostics, per the approved design spec, plus tests, docs, and
a runnable end-to-end example.
Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
Martino Ferrari