AI 조수 및 기타 MCP 클라이언트에 Language Server Protocol (LSP) 기능을 노출하는 Model Context Protocol (MCP) 서버.

둘 다 지원:

• 엠바카데로 델파이(DelphiLSP.exe)
• 무료 파스칼 (pasls.exe)

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목표 명세

• MCP 사양 : ** 2025-11-25 **
• LSP 사양: 3.17

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특징

• JSON-RPC 2.0을 이용한 MCP ↔ LSP 브리지
• stdio 기반 운송
• 동적 작업 공간 discovery
• AI Agent를 위한 Semantic 부호 정보
• Delphi 및 무료 Pascal 지원
• Debugger 동기화 지원 (--wait)
• 자동 프로젝트 발견 (.dpr] / .lpr)
• LSP 리트리 논리 및 자동 문서 오픈
• 호환 :
• Claude 데스크탑
• 보석
• 방사성
• 기타 MCP 호환 클라이언트

지원된 가동

• 정의로 이동
• 참조
• Hover 정보
• 코드 완료
• Workspace Symbol 검색

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프로젝트 정보

| 상품 | 상세 | 인포메이션 | 작성자 | 스카이벅 비행 | | 연락처 | [email protected] | | 버전 | 0.08 | 인포메이션 | [T5] |

명세

• MCP 명세 (2025-11-25) https://modelcontextprotocol. https://modelcontextprotocol.] [T6]] [T6]] [T6]] [T6]] [T6]] [T6]] [T6]] [T6] [T6] [T6]] [T6]] [T6]] [T6] [T6]] [T6] [T6]] [T6]] [T6] [T6]] [T6] [T6] [T6]] [T6]] [T6]] [T6] [T6]] [T6]] [T6] [T6] [T6] [T6] https://modelcontextprotocol.]]] [T6]]] https://modelcontextprotocol. https://modelcontextprotocol.] https://modelcontextprotocol.]]] https://modelcontextprotocol.] https://modelcontextprotocol.]]] https://modelcontextprotocol. [[https://modelcontextprotocol.]]]]]]]]] https://modelcontextprotocol.]]]]]]]]]]]]]]]]]]

Delphi LSP MCP Server

A Model Context Protocol (MCP) server that exposes Language Server Protocol (LSP) capabilities to AI assistants and other MCP clients.

Supports both:

• Embarcadero Delphi (DelphiLSP.exe)
• Free Pascal (pasls.exe)

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Target Specifications

• MCP Specification: 2025-11-25
• LSP Specification: 3.17

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Features

• MCP ↔ LSP bridge using JSON-RPC 2.0
• stdio-based transport
• Dynamic workspace discovery
• Semantic code intelligence for AI agents
• Delphi and Free Pascal support
• Debugger synchronization support (--wait)
• Automatic project discovery (.dpr / .lpr)
• LSP retry logic and auto-document-open
• Compatible with:
  • Claude Desktop
  • Gemini-CLI
  • Antigravity
  • Other MCP-compatible clients

Supported Operations

• Go to Definition
• Find References
• Hover Information
• Code Completion
• Workspace Symbol Search

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Project Information

Specifications

• MCP Specification (2025-11-25)
  https://modelcontextprotocol.io/specification/2025-11-25

• Language Server Protocol Specification 3.17
  https://microsoft.github.io/language-server-protocol/specifications/lsp/3.17/specification/

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Requirements

• Windows OS
• Delphi 13 (RAD Studio 13.0+) or Free Pascal
• DelphiLSP.exe or pasls.exe

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Building

Delphi IDE

1. Open DelphiLSPMCPServer.dpr
2. Select Project → Build

Command Line

dcc64 DelphiLSPMCPServer.dpr

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Usage

Command Line Options

DelphiLSPMCPServer [options]

Options:
  --lsp-path       Path to LSP executable
  --workspace      Workspace root or file:// URI
  --log-level     debug, info, warning, error
  --debug                Enable verbose diagnostics
  --wait                 Wait for debugger before startup
  --help                 Show help

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Dynamic Workspace Discovery

Starting with v0.05, the server can automatically determine the active workspace.

Detection Strategy

1. MCP initialize request

   • Reads rootUri or rootPath

2. Current Working Directory fallback

3. Automatic .dpr / .lpr project detection

This allows AI agents to switch projects dynamically without restarting the server configuration.

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AI Optimization

The repository includes:

• DelphiLSP.md

This file instructs AI agents to prioritize semantic tools such as:

• hover
• goto_definition

instead of relying on text-based searches.

Recommended GEMINI.md Setup

# Project Context

Refer to DelphiLSP.md for semantic code analysis instructions.
Use LSP semantic tools instead of grep/text searching whenever possible.