Servidor MCP para el asistente del equipo y API para idioma, traducciones y necesidades

- mcp/: servidor MCP (stdio) con list/get/create/update animal, set_status, upload_photo,
  get/set_needs, sobre la API REST con contraseña de aplicación.
- REST: campos language y translation_of (crear la versión en euskera enlazada y heredar
  los datos comunes); endpoint bilagun/v1/needs.
- README: herramientas del equipo y tareas pendientes fuera del código.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

mcp/README.md

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+# Bilagun MCP server
+
+Lets an AI assistant (Claude Desktop, Claude Code…) manage the Bilagun website in plain language,
+through the website's REST API. Examples:
+
+- "Crea la ficha de Kira, perra de unos 2 años, tamaño mediano, muy cariñosa. Déjala en borrador."
+- "Marca a Txuri como adoptada."
+- "Sube esta foto como principal de Hartz."
+- "Añade 'arena para gatos' a lo que necesitamos, en castellano y en euskera."
+
+## Tools
+
+| Tool | What it does |
+|---|---|
+| `list_animals` | List animals (filter by language, status, species, text) |
+| `get_animal` | Full record: story, profile, translation |
+| `create_animal` | New animal (draft by default). With `language: "eu"` + `translationOf` it creates the Basque version and links it |
+| `update_animal` | Change name, story, texts or profile fields |
+| `set_status` | available / pending / adopted (both languages) |
+| `upload_photo` | Upload a JPG/PNG/WebP (local file or URL) as main photo or to the gallery |
+| `get_needs` / `set_needs` | Material needs list shown on the website (es / eu) |
+
+It can't read the contact messages, delete content or change settings: that stays in the dashboard.
+
+## Setup
+
+1. In WordPress create a dedicated user (role **Editor**) and, in *Users → Profile → Application passwords*,
+   create one called "Asistente". Copy it (it is shown only once). It can be revoked at any time.
+2. Install: `cd mcp && npm install` (Node 20+).
+3. Add the server to your assistant.
+
+**Claude Code**
+
+```bash
+claude mcp add bilagun \
+  --env BILAGUN_URL=https://gureametsabilagun.pireon.dev \
+  --env BILAGUN_USER=asistente \
+  --env "BILAGUN_APP_PASSWORD=xxxx xxxx xxxx xxxx xxxx xxxx" \
+  -- node /absolute/path/to/mcp/index.js
+```
+
+**Claude Desktop** (`claude_desktop_config.json`)
+
+```json
+{
+  "mcpServers": {
+    "bilagun": {
+      "command": "node",
+      "args": ["/absolute/path/to/mcp/index.js"],
+      "env": {
+        "BILAGUN_URL": "https://gureametsabilagun.pireon.dev",
+        "BILAGUN_USER": "asistente",
+        "BILAGUN_APP_PASSWORD": "xxxx xxxx xxxx xxxx xxxx xxxx"
+      }
+    }
+  }
+}
+```
+
+Application passwords only work over HTTPS (the production site already is).