Convert the core SolidWorks API help files (`sldworksapi.chm` and `swconst.chm`) from `C:\Program Files\SOLIDWORKS Corp\SOLIDWORKS\api` into MCP-optimized Markdown and indexes. Use when decompiling the main SolidWorks API help content and producing structured Markdown with YAML frontmatter plus `_index.json` and `_search_index.json` for MCP tools (lookup, search, interface members, enums, examples, related).