@op1/lsp

LSP integration plugin for OpenCode - language server tools for navigation and refactoring.

Features

• Go to Definition - Jump to symbol definitions
• Find References - Find all usages across codebase
• Workspace Symbols - Search symbols project-wide
• Diagnostics - Get errors/warnings before build
• Rename - Refactor symbols safely
• 50+ Language Servers - Built-in configurations

Installation

bun add @op1/lsp

Configuration

{
  "plugin": ["@op1/lsp"]
}

Tools

| Tool | Description | |------|-------------| | lsp_goto_definition | Jump to symbol definition | | lsp_find_references | Find all usages | | lsp_symbols | Document outline or workspace search | | lsp_diagnostics | Get errors/warnings | | lsp_prepare_rename | Check if rename is valid | | lsp_rename | Rename across codebase |

Supported Languages

TypeScript, JavaScript, Python, Go, Rust, C/C++, Java, Ruby, PHP, and 40+ more.

Custom Server

Add in op1-lsp.json:

{
  "servers": {
    "my-lang": {
      "command": ["my-lang-server", "--stdio"],
      "fileExtensions": [".mylang"]
    }
  }
}

License

MIT