refactored print form class updated image processing logic fixed processing layer names in parser managing antialiasing settings moved to separate context manager disabled redundant logs in pillow lib

[form] fixed image overprint processing

[ui] minor improvement: introduced interactive layer view in the streamlit interface

[forms] fixed drawing odd contours and rects

[checks/contours] fixed thin lines and knockout detection [pipeline/fitz] turned off antialiasing in raster pages

[checks/contours] improved latency in minimum thickness check via NumPy

[colors] fixed color checking and extraction in the parser, in the check class and in the extraction method in the form builder

[form builder] fixed logic for gradient drawing in a print form canvas

[parser] little fix in missynchronization between pymupdf drawings and pdf stream commands

[FormBuilder] fixed image extraction minor fix in special forms generation minor refactoring in the document wrapper class

[FormBuilder] refactored logic for initialization print forms ! fixed mechanism of image insertion on a form canvas (new Page)

[checks/contours] implemented a simple way for detection violations in thickness of hairline (or thickness of print lines) and knockout

[entities] updated string description for violation in tone value(DensityViolation) [forms] minor fix in colors selection for drawing forms

[density] updated functions for raw cmyk raster channels extraction (use page pixmap directly)

fixed _match_pantone function in the from builder removed redundant images from visual report by stage

updated check low density method

added view for layers in the user interface

updated form building process, but some bugs are still presented/

introduced print form initialization and binary masks of forms replaced the cmyk_channel split in the user interface pdf-parser is updated and adopted to extract pantone and shading elements updated pantone database for exact cmyk color extraction

! fixed bug in parser related to object location ! bug related to CMYK-Pantone matching is seemed to be fixed

[colors] logic for parsing PDF content stream moved to separated class

[colors] fixed bug related to skipping highlighted elements on the "composite color check" result composite color check moved into separated class and is shown in main pipeline

fixed bugs in checks of colors introduced knockout check in the existing thin lines check class

fixed bugs in cmyk color detection logic on a particular layer

updated logic in color check (searching unknown cmyk colors on 'pantone' layer in pantone DB temporarily excluded) introduced functionality for detecting composite black and white colors (i) it has some bugs related to low-level structure of PDF-layout (detecting redundant colors on layers)

updated bleeding check code. adapted for random shapes of die cut

added varnish and whitewash usage information in ColorInformation dataclass utils moved to separated submodules introduced functionality for separated layers visualization (not tested)

introduced solution to find similar Pantone colors using pre-loaded database and Delta E 2000 formulas (it seems worked, but needs to be refactored)