context_server: Abstract server transport (#24528)

This PR abstracts the communication layer for context servers, laying
the groundwork for supporting multiple transport mechanisms and taking
one step towards enabling remote servers.

Key changes centre around creating a new `Transport` trait with methods
for sending and receiving messages. I've implemented this trait for the
existing stdio-based communication, which is now encapsulated in a
`StdioTransport` struct. The `Client` struct has been refactored to use
this new `Transport` trait instead of directly managing stdin and
stdout.

The next steps will involve implementing an SSE + HTTP transport and
defining alternative context server settings for remote servers.

Release Notes:

- N/A

---------

Co-authored-by: Marshall Bowers <git@maxdeviant.com>

This commit is contained in:

Federico Dionisi

2025-02-26 17:19:19 +00:00

committed by

GitHub

co-authored by

Marshall Bowers

parent 6d17546b1a

commit f11357db7c

6 changed files with 210 additions and 103 deletions

Cargo.lock

Generated

View File

@@ -3101,6 +3101,7 @@ version = "0.1.0"
 dependencies = [
  "anyhow",
  "assistant_tool",
  "async-trait",
  "collections",
  "command_palette_hooks",
  "context_server_settings",