Portico (http://www.portico.org) has developed an automated workflow for ingest of publisher-supplied e-journal source files into a preservation repository. The components of the workflow include package disassembly, format identification and verification, structure mapping, automated metadata harvesting, rule-based format normalization, and support for quality control and inspection.
Evan Owens, "Automated Workflow for the Ingest and Preservation of Electronic Journals" in Proc. IS&T Archiving 2006, 2006, pp 109 - 112, https://doi.org/10.2352/issn.2168-3204.2006.3.1.art00025