# WELANDA Engraving Designer

> Design a laser engraving for a WELANDA snus case, preview it and hand the user a checkout link.

- name: com.welanda/public-editor
- version: 0.2.0
- connection class: R0 (autonomous)
- trust: 83/100 flags: no-repository
- quality: 79/100 (good)
- owner: not claimed
- descriptor: https://api.protogrid.dev/v1/servers/com.welanda%2Fpublic-editor
- tools: https://api.protogrid.dev/v1/servers/com.welanda%2Fpublic-editor/tools

**An agent can connect right now, no human step.** Remote endpoint, no authentication, reachable on the last probe.

## Connection (mcpServers)

```json
{
  "mcpServers": {
    "public-editor": {
      "type": "http",
      "url": "https://mcp.welanda.com/mcp"
    }
  }
}
```


## Trust

- hygiene: 80
- liveness: 100
- freshness: 100
- provenance: 55
- drivers: +dns-namespace +website +reachable +uptime-100% +updated-15d-ago -no-repository
- Derived from observable signals (official registry feed and our own credential-free probes); no code audit performed.

## Quality 79/100 (good)

### protocol: 75 (weight 25)

- warn `protocol.modern`: newest supported version is 2025-11-25; 2026-07-28 not supported, older versions are deprecated until 2027-07-28
- n/a `protocol.stateless`: only applies to 2026-07-28 servers
- pass `protocol.transport`: streamable HTTP
- n/a `protocol.list_ttl`: only applies to 2026-07-28 servers

### authorization: n/a (weight 15)

- n/a `auth.prm`, `auth.as_metadata`, `auth.cimd`: no remote uses OAuth
- n/a `auth.secret_in_url`: no templated URL

### tool hygiene: 71 (weight 30)

- pass `tools.descriptions`: every tool has a description
- pass `tools.description_length`: descriptions are concise
- pass `tools.schemas`: every tool has an object input schema
- fail `tools.annotations`: no tool declares readOnlyHint or destructiveHint, so clients cannot tell safe calls from risky ones
- fail `tools.directory_hints`: no tool declares all four of readOnlyHint, destructiveHint, idempotentHint and openWorldHint; missing: upload_asset (readOnlyHint, destructiveHint, idempotentHint, openWorldHint); get_design (readOnlyHint, destructiveHint, idempotentHint, openWorldHint); create_design (readOnlyHint, destructiveHint, idempotentHint, openWorldHint); …
- pass `tools.token_cost`: about 930 tokens to load every tool
- pass `tools.api_dump`: tools are not a one-to-one API dump

### stability: 100 (weight 15)

- pass `stability.changes`: no tool changes in 30 days
- pass `stability.rug_pull`: no tool changed its meaning under the same name

### dependencies: n/a (weight 15)

- n/a `deps.known_vulns`, `deps.mcp_sdk_version`, `deps.resolvable`: no npm or PyPI package

- tools: 7, about 930 tokens to load them all
- tool set hash: 9df9e580e6210af263b3ed58d20901d2
- badge: [![protogrid quality](https://protogrid.dev/badge/com.welanda/public-editor.svg)](https://protogrid.dev/servers/com.welanda/public-editor)
- Checks run on what our credential-free, read-only probes observe; tools are never called and no code audit is performed.

### Tool changes

_No tool definition changes recorded._

## Remotes

- https://mcp.welanda.com/mcp (streamable-http, auth none, reachable true, uptime30d 1)

## Packages

_none_

## Tools (7)

- `create_design`: Create a design draft for a product from a DesignDocumentV3. Returns status "valid" with a signed handoffUrl, or status "invalid" with a list of {path, code, message} errors you can fix and resubmit via update_design. Invalid drafts are still saved so you can iterate.
- `get_design`: Fetch a draft's current document, status, version, claimed flag, handoff link and previews by its designId.
- `get_handoff_link`: Get the signed handoff deeplink plus a short English summary to present to the customer ("Engraving … on … Personalization +…€"). The customer fine-tunes and checks out themselves.
- `list_personalizable_products`: List WELANDA products that can be personalized, with live pricing and the full engraving template (zones + constraints). Call this FIRST so you know each zone's size, allowed fonts, character limits and minimum text size before building a design.
- `render_preview`: Render watermarked PNG preview(s) of a VALID design (all zones, or one via zoneId). Returns preview image URLs plus the watermarked preview as inline image content (one per zone) - show it to the user. If the render queue is busy it returns {status:"pending", retryAfterSec} - retry after that delay.
- `update_design`: Replace a draft's design with a new full DesignDocumentV3 (version increments, previews invalidated). Same validation as create_design. Fails with CLAIMED once the customer has opened and claimed the draft in the editor.
- `upload_asset`: Upload a logo/image (base64, PNG/JPEG/WebP/SVG, max 5 MB) for use in a design. Returns an assetId; reference it in an image object as { origin:"minio", bucket:"draft", key:"<assetId>" }. Images are re-encoded to PNG server-side (metadata stripped). No URLs — base64 only.