ACP

Is there any advantage using ACP over LSP? And how do the requests look like, since the LSP ones are also Copilot-specific?

The issue mentions ACP and LSP but names no files, tests, or entry points. First clarify whether the expected outcome is a comparison, request-format documentation, or both, then identify the authoritative protocol references and define what documentation would count as complete.

索引モデルが issue の本文から書いたものです。