Please add cl-mcp

[masatoi]

Repository: https://github.com/cl-ai-project/cl-mcp

Description: cl-mcp is a Model Context Protocol (MCP) server for Common Lisp. It provides a JSON-RPC 2.0 interface over stdio, TCP, and HTTP (Streamable HTTP) transports, enabling AI coding agents (such as Claude Code) to interact with a running Common Lisp environment. Tools include REPL evaluation, ASDF system loading, file operations, code introspection via sb-introspect, structure-aware Lisp editing via Eclector CST parsing, and parenthesis validation with Parinfer auto-repair.

License: MIT

Implementation: SBCL only. The codebase relies on SBCL-specific features including sb-introspect (symbol definition lookup and cross-references), sb-ext:with-timeout, sb-thread (worker pool with per-session process isolation), and sb-posix.

Runtime dependencies (all available in Quicklisp):

• alexandria
• bordeaux-threads
• cl-ppcre
• eclector
• hunchentoot
• usocket
• yason

Test dependency:

• rove

Running tests:

;; Via ASDF
(asdf:test-system :cl-mcp)

;; Or via Rove directly
(rove:run :cl-mcp/tests)

Or from the command line using Roswell:

rove cl-mcp.asd

System style: ASDF package-inferred-system. Each source file defines its own package.