Agent Lsp

Name: Agent Lsp
Author: blackwell-systems

by blackwell-systemscommunityv0.11.2

agent-lsp is a stateful runtime that enhances code operations for AI agents by maintaining a persistent session over language servers and providing a skill layer for correct multi-step workflows.

From the registry: Stateful LSP runtime for AI agents — 50+ tools across 30+ languages via MCP.

GitHub Repository

Install & configure

Prerequisites

required
Install agent-lsp binary
Install via curl, Homebrew, npm, or go install
```
$ npm install -g @blackwell-systems/agent-lsp
```
https://github.com/blackwell-systems/agent-lsp
required
Install language servers
Install the LSP servers for your stack (e.g. typescript-language-server, pyright, gopls, rust-analyzer, clangd)

Install in your client

Paste into the AI you're chatting with — it will figure out the rest

Please install the `agent-lsp` MCP server into my current AI client (that's you).

Required prerequisites (do these first if not already done):
- **Install agent-lsp binary** — Install via curl, Homebrew, npm, or go install Run: `npm install -g @blackwell-systems/agent-lsp` (https://github.com/blackwell-systems/agent-lsp)
- **Install language servers** — Install the LSP servers for your stack (e.g. typescript-language-server, pyright, gopls, rust-analyzer, clangd)

Canonical MCP server config (stdio transport):
- command: `agent-lsp`
- args: ["go:gopls","typescript:typescript-language-server,--stdio","python:pyright-langserver,--stdio"]

Note: Each arg is `language:server-binary` (comma-separate server args). Run `agent-lsp init` for interactive config generation.

Add this MCP server to my current client's config in the correct format for you. If you need secrets or credentials I haven't provided, ASK me — do not invent values or leave raw placeholders. After adding it, tell me how to verify the server is connected.

Note: Each arg is `language:server-binary` (comma-separate server args). Run `agent-lsp init` for interactive config generation.

Tools (14)

/lsp-safe-edit

Speculative preview before disk write; before/after diagnostic diff; surfaces code actions on errors

/lsp-edit-export

Safe editing of exported symbols — finds all callers first

/lsp-edit-symbol

Edit a named symbol without knowing its file or position

/lsp-rename

`prepare_rename` safety gate, preview all sites, confirm, apply atomically

/lsp-verify

Diagnostics + build + tests after every edit

/lsp-simulate

Test changes in-memory without touching the file

/lsp-impact

Blast-radius analysis before touching a symbol or file

/lsp-dead-code

Detect zero-reference exports before cleanup

/lsp-implement

Find all concrete implementations of an interface

/lsp-docs

Three-tier documentation: hover → offline toolchain → source

/lsp-cross-repo

Find all usages of a library symbol across consumer repos

/lsp-local-symbols

File-scoped symbol list, usage search, and type info

/lsp-test-correlation

Find and run only tests that cover an edited file

Packages

@blackwell-systems/agent-lsp

npmv0.11.2transport: stdio

Details

Language: Go
License: MIT
Released: May 18, 2026
Last commit: May 18, 2026
Registry name: io.github.blackwell-systems/agent-lsp

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