================ @@ -0,0 +1,131 @@ +//===- Protocol.h ---------------------------------------------------------===// +// +// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. +// See https://llvm.org/LICENSE.txt for license information. +// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception +// +//===----------------------------------------------------------------------===// + +#ifndef LLDB_PLUGINS_PROTOCOL_MCP_PROTOCOL_H +#define LLDB_PLUGINS_PROTOCOL_MCP_PROTOCOL_H + +#include "llvm/Support/JSON.h" +#include <optional> +#include <string> + +namespace lldb_private::mcp::protocol { + +static llvm::StringLiteral kProtocolVersion = "2025-03-26"; + +struct Request { + uint64_t id = 0; + std::string method; + std::optional<llvm::json::Value> params; +}; + +llvm::json::Value toJSON(const Request &); +bool fromJSON(const llvm::json::Value &, Request &, llvm::json::Path); + +struct Error { + int64_t code = 0; + std::string message; + std::optional<std::string> data; +}; + +llvm::json::Value toJSON(const Error &); +bool fromJSON(const llvm::json::Value &, Error &, llvm::json::Path); + +struct ProtocolError { + uint64_t id = 0; + Error error; +}; + +llvm::json::Value toJSON(const ProtocolError &); +bool fromJSON(const llvm::json::Value &, ProtocolError &, llvm::json::Path); + +struct Response { + uint64_t id = 0; + std::optional<llvm::json::Value> result; + std::optional<Error> error; +}; + +llvm::json::Value toJSON(const Response &); +bool fromJSON(const llvm::json::Value &, Response &, llvm::json::Path); + +struct Notification { + std::string method; + std::optional<llvm::json::Value> params; +}; + +llvm::json::Value toJSON(const Notification &); +bool fromJSON(const llvm::json::Value &, Notification &, llvm::json::Path); + +struct ToolCapability { + bool listChanged = false; +}; ---------------- ashgti wrote:
No changes needed, but reading up on the schema for this, I wonder if we could also support completion (https://modelcontextprotocol.io/specification/2025-03-26/server/utilities/completion#user-interaction-model). Maybe in the future that would be reasonable to implement. https://github.com/llvm/llvm-project/pull/143628 _______________________________________________ lldb-commits mailing list lldb-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/lldb-commits
