Document Parsing, Format Routing & Zero Shot NER

3. GLiNER2 Default NER Engine (gliner2[local]==1.3.2)

3.1 Engine Selection (DocParser.nerEngine)

DocParser.nerEngine (CSI_DOC_PARSER_NER_ENGINE) defaults to "gliner2" (gliner2[local]==1.3.2), with optional backward compatibility support for "gliner" (v1) and "spacy".