Months ago I tested a concept revolving this issue and made a weird MCP-LSP-LocalLLM hybrid thing that attempts to enhance unlucky, fast changing, or unpopular

Months ago I tested a concept revolving this issue and made a weird MCP-LSP-LocalLLM hybrid thing that attempts to enhance unlucky, fast changing, or unpopular languages (mine attempts with Zig) Give it a look, maybe it could inspire you: https://github.com/fulgidus/zignet https://github.com/fulgidus/zignet Bottom-line: fine-tuning looks like the best option atm