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lsp-onboard SKILL.md skillA

lsp-onboard from blackwell-systems/agent-lsp is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.

Install it, pinned

mdr add blackwell-systems/agent-lsp/lsp-onboard@git:20261104.5790d48

Pins git:20261104.5790d48 in mdr.lock. Pin the fingerprint instead.

Audit grade: A, 17 of 17 checks passed
Kind: SKILL.md skill
Repository: blackwell-systems/agent-lsp
Path: skills/lsp-onboard/SKILL.md
Versions recorded: 3
Latest version: git:20261104.5790d48, committed Nov 4, 2026
First version recorded: May 10, 2026
Size: 4,901 bytes
Repository stars: 173
License: MIT

First-session project onboarding. Explores the project structure, detects build system, test runner, entry points, and key architecture patterns. Produces a structured project profile the agent can reference throughout the session.

Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.

What the file says

# lsp-onboard

First-session project onboarding. Run this when connecting to a new project
for the first time. Explores the codebase via LSP tools and produces a
structured project profile: languages, build system, test runner, entry
points, key types, and architecture patterns.

The profile helps the agent make better decisions throughout the session
without re-exploring the same ground. Run once per project; skip on
subsequent sessions unless the project structure has changed significantly.

## When to Use

- First time working in a new codebase
- After major structural changes (new packages, build system migration)
- When the agent seems confused about project conventions

Do NOT run this on every session. It's a one-time exploration.

---

## Step 1: Detect languages and servers

```
mcp__agent-lsp__detect_lsp_servers({ "workspace_dir": "<root>" })
```

Record which languages are present and which servers are available.
This tells you what the project is built with.

## Step 2: Initialize and verify

```
mcp__agent-lsp__start_lsp({ "root_dir": "<root>" })
```

Wait for initialization. Call `list_symbols` on one key file to verify
the workspace is indexed.
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint

mdr add blackwell-systems/agent-lsp/lsp-onboard@sha256:4215bf714dcda2c1

The line at the top of this page pins the label git:20261104.5790d48, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.

Badge

[![mdr](https://markdownregistry.com/badge/art_zudu2clsxv7ahpnx.svg)](https://markdownregistry.com/a/art_zudu2clsxv7ahpnx)

4 badge image fetches in 30 days. What the badge shows.

Versions

The registry has recorded 3 versions of this file, between May 10, 2026 and Nov 4, 2026, about one every 89 days.

version	committed	commit	size	audit
git:20261104.5790d48 latest	2026-11-04	5790d48	4,901 B	A	view · diff
git:20260511.74dc944	2026-05-11	74dc944	4,823 B	A	view · diff
git:20260510.f540af2	2026-05-10	f540af2	4,838 B	A	view

Audit of the latest version

A 17 of 17 checks passed. Fixed automatic checks with no AI involved, so the same checks give the same answer every run.

pass: Frontmatter block present
pass: Frontmatter declares a name
pass: Frontmatter declares a description
pass: Size between 200 bytes and 200 KB (4901 bytes)
pass: No zero-width or bidi control characters
pass: No instruction hidden inside an HTML comment
pass: No link to an exfiltration or paste host
pass: No credential-shaped string
pass: No instruction to send local credentials anywhere
pass: No text hidden with inline styles
pass: No prompt-injection phrasing
pass: No curl or wget piped into a shell
pass: No recursive delete of root, home or parent
pass: No instruction to read or print local credentials
pass: No base64 blob over 200 characters
pass: No link to a raw IP address
pass: No script tag

Source

GitHub

blackwell-systems/agent-lsp · 173 stars · license MIT · pushed 2026-11-07 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_zudu2clsxv7ahpnx
GET https://markdownregistry.com/api/v1/resolve?ref=blackwell-systems/agent-lsp/lsp-onboard
GET https://markdownregistry.com/api/v1/blob/4215bf714dcda2c135ee424d82d7e012fa79295586f5db63b3e509c34ab59641

Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.

Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.