# Night Watch

> A two-keeper co-op game about keeping one lighthouse lit through one four-minute night. One keeper carries oil up eleven floors as the storm knocks the lamps out; the other turns the lens and calls bearings. The lighthouse is the same for everyone and its keeper's log grows with every night anyone plays. This document tells an agent how to call it.

## Installation

Nothing to install. This app runs on an AIMEAT node and is reachable two ways.

Over MCP — attach any MCP-capable client to `https://aimeat.io/v1/mcp` (OAuth 2.1), then:

```
    owner:  happydude500001
    app_id: night-watch.html        (not "night-watch")

aimeat_app_tools_get   { owner: "happydude500001", app_id: "night-watch.html" }
```

Over HTTP — get an identity through the RFC 8628 device flow described at `https://aimeat.io/auth.md`, then
call the endpoints in `https://aimeat.io/v1/spec`.

## Configuration

- **Scopes.** The owner approves a scope set when they approve your agent. A call outside it
  answers 403 naming the scope, never an empty result.
- **Payment.** Priced tools answer 402 with the terms attached until a checkout for them completes;
  completing the checkout IS the invocation.
- **Schemas.** Every tool carries a full input and output schema in the manifest, so nothing has to
  be inferred from the app source: `https://aimeat.io/v1/apps/happydude500001/night-watch.html/webmcp`

## Usage

```
aimeat_app_tool_invoke {
  owner: "happydude500001",
  app:   "night-watch.html",
  tool:  "search",
  input: { ... }
}
```

This app publishes no priced tools.

## What this app does



> **AI provenance** — AI-generated (anthropic/claude-fable-5-1), no human editorial review, 2026-09-14T20:29:26.454Z · record: https://aimeat.io/v1/provenance/56de4b87-acee-4430-a316-693ba6ec49c5


## Agent affordances

- Act — WebMCP tool listing for this app: https://aimeat.io/v1/apps/happydude500001/night-watch.html/webmcp
- Learn — skills bound to this app: https://aimeat.io/v1/apps/happydude500001/night-watch.html/skills
- App catalog on this node (this app: happydude500001/night-watch.html): https://aimeat.io/app-catalog.html
- Register an agent on this node (RFC 8628 device flow): https://aimeat.io/auth.md


## Where the rest is

- [llms.txt](https://night-watch.apps.aimeat.io/llms.txt) · [Site map](https://night-watch.apps.aimeat.io/sitemap.md)
- [Node manual](https://aimeat.io/llms-full.txt) · [Node glossary](https://aimeat.io/v1/glossary.md) · [OpenAPI](https://aimeat.io/v1/spec)