@lebronj/pi-lsp

Optional Language Server Protocol package for pi. It adds a full lsp tool without patching @earendil-works/pi-coding-agent core, so the core package can continue to track upstream.

Install

pi install npm:@lebronj/pi-lsp

For local development from this monorepo:

pi install /home/jianghp3/gaia/pi-mono/packages/pi-lsp

Remove it with:

pi remove npm:@lebronj/pi-lsp

Tool

The package registers one tool, lsp, with these actions:

• diagnostics: file, glob, or workspace diagnostics (file: "*")
• definition, type_definition, implementation, references
• hover
• symbols: document symbols or workspace symbol search (file: "*", query required)
• rename: symbol-aware rename, preview or apply
• rename_file: move files/directories and let language servers update references/imports
• code_actions: list quick fixes/refactors or apply a matching action
• status, capabilities, request, reload

Configuration

The package auto-detects language servers from project markers and available binaries. Override or add servers with any of:

• lsp.json, .lsp.json, lsp.yaml, .lsp.yaml, lsp.yml, .lsp.yml
• .pi/lsp.json, .pi/lsp.yaml, .pi/lsp.yml
• ~/.pi/agent/lsp.json, ~/.pi/agent/lsp.yaml, ~/.pi/agent/lsp.yml
• ~/lsp.json, ~/.lsp.json, YAML variants

Example:

{
	"idleTimeoutMs": 600000,
	"servers": {
		"typescript-language-server": {
			"command": "typescript-language-server",
			"args": ["--stdio"],
			"fileTypes": [".ts", ".tsx", ".js", ".jsx"],
			"rootMarkers": ["package.json", "tsconfig.json"]
		}
	}
}

Requirements

Install the language servers you want to use separately, for example typescript-language-server, rust-analyzer, gopls, or pyright-langserver. This package does not bundle language servers.