What problem does it solve? Setting up a new 1C:Enterprise external data processor (EPF) from scratch requires correctly structured platform XML descriptors, an object module, and optionally a managed form, all placed in a properly registered Designer source-set. Doing this by hand is error-prone and easy to get wrong. ## Core Features & Use Cases - EPF Scaffold Generation: Creates the descriptor XML, ObjectModule.bsl, and an optional managed form via the unica.epf.init MCP tool. - Source-Set Registration: Guides adding an EXTERNAL_DATA_PROCESSORS source-set to v8project.yaml and verifying it with unica.project.map. - Safe Preview Workflow: Uses dryRun previews before any applied operation, and refuses to run in EDT-format projects. - Use Case: A 1C developer needs a new external processor with a managed form in an existing Designer project; the skill scaffolds the files, registers the source-set, and previews the future make build. ## Quick Start Ask the assistant to create a new external data processor named with a 1C identifier, optionally with a managed form, in your Designer project's external-processors source-set.