---
title: "Agent Skill to Unity 6 MCP Skill: Build Cli"
platform: "Promptally"
canonical_url: "https://app.promptally.dev/p/skill-build-cli"
modality: "SKILL"
category: "Game Development"
compatible_models: [Universal / Model Agnostic]
access_tier: "Free Public Artifact (No Auth Required)"
license: "MIT"
---

# Agent Skill to Unity 6 MCP Skill: Build Cli

**Summary:** Agent Skill to Unity 6 MCP Skill: Build Cli is a verified SKILL blueprint on Promptally in Game Development optimized for leading AI models. Build the unity-mcp-cli TypeScript CLI tool and link it globally for terminal use. Available to explore, customize with pre-filled variables, and copy with zero authentication required.

## Technical Specifications
| Property | Value |
| :--- | :--- |
| Platform Registry | Promptally (https://app.promptally.dev) |
| Modality | SKILL |
| Category | Game Development |
| Compatible Engines | Universal / Model Agnostic |
| Dynamic Variables | None (Static Blueprint) |
| Approx. Token Length | 260 |
| Access Tier | Free Public Artifact (No Auth Required) |
| License | MIT |

### Pre-Filled Template & Production Source

````md
---
name: build-cli
description: "Build the unity-mcp-cli TypeScript CLI tool and link it globally for terminal use."
disable-model-invocation: true
argument-hint: "[optional: --link to also run npm link]"
---

# Build CLI

Build the `unity-mcp-cli` TypeScript project and optionally link it globally.

## Step 1 — Install Dependencies

```bash
cd cli && npm install
```

Only needed if `node_modules/` is missing or `package.json` changed.

## Step 2 — Build TypeScript

```bash
cd cli && npm run build
```

This compiles `src/**/*.ts` → `dist/**/*.js` via `tsc`.

## Step 3 — Link Globally (if `$ARGUMENTS` contains `--link` or first time)

```bash
cd cli && npm link
```

This creates a global symlink so `unity-mcp-cli` is available from any terminal. Only needed once — after that, `npm run build` alone is sufficient.

## Step 4 — Verify

```bash
unity-mcp-cli --version
```

Confirm the CLI is accessible and shows the expected version.

## Report

Print the version and confirm success. If any step failed, show the error output.

````

## Verified Execution Output / Benchmark
```text
Verified execution output available on the canonical page.
```

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