Scored across 3 tools
convert and convert_to_markdown overlap because convert can also produce Markdown, but the descriptions clearly position convert_to_markdown as the simple default and convert as the option-rich general path. list_input_formats has a clearly distinct discovery role.
Names are consistently snake_case and mostly verb_noun (convert_to_markdown, list_input_formats). The bare verb 'convert' is a minor deviation but still readable and predictable in context.
Three tools are well scoped for a focused document-conversion server: one generic converter, one Markdown convenience path, and one capability-discovery tool. Each earns its place without bloat.
The surface covers the core conversion workflow across many formats, including options, error behavior, and supported-format discovery. A minor gap is the lack of explicit batch conversion or output-to-file operations, though returning text is a workable contract.
