Convert programs to absolute mode before extracting features for
Cincinnati post output, fixing incorrect coordinates when programs
are stored in incremental mode. Also ensure G89 library names
always end with .lib extension.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
- Add radius-based arc feedrate calculation (Variables/Percentages modes)
with configurable radius ranges (#123/#124/#125 or inline expressions)
- Fix arc distance in SpeedClassifier using actual arc length instead of
chord length (full circles previously computed as zero)
- Fix G89 P spacing: P now adjacent to filename per CL-707 manual syntax
- Add lead-out feedrate support (#129) and arc lead-in feedrate (#127)
- Fix pallet exchange: StartAndEnd emits M50 in preamble + last sheet only
- Add G121 Smart Rapids emission when UseSmartRapids is enabled
- Add G90 absolute mode to main program preamble alongside G20/G21
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Consolidate duplicated static methods (SplitFeatures, ComputeCutDistance,
IsFeatureEtch, feature ordering) from CincinnatiSheetWriter and
CincinnatiPartSubprogramWriter into a shared FeatureUtils class. Move
inline sub-program registry building from Post() into
CincinnatiPartSubprogramWriter.BuildRegistry().
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
