# cao_copilote

WHEN a user asks to change an existing building scene in plain words — « agrandis la cuisine d'un mètre », « réduis la chambre 2 de 50 cm côté nord », move a wall, widen a door, move or rotate furniture: the request becomes typed operations (catalogue: GET /api/v1/cao/copilote), executed to the millimetre (attached walls extended, furniture against the wall follows it, objects in the way pushed, switches moved out of door openings), then the result is re-checked by our controls. A wall that would create a defect is not used; a load-bearing wall stacked with another storey never moves alone. Returns {compris, source, operations, journal, erreurs, nouvelles_alertes, valide, scene, difference}; send scene on to cao_generer_ifc or cao_pdf.

Agent View of the PolicyLayer registry record for `cao_copilote`. HTML page: https://policylayer.com/tools/fr-synergieloc-immobilier/cao-copilote

## Facts

- Tool: `cao_copilote`
- Server: Immobilier (`https://synergieloc.fr/mcp`) — https://policylayer.com/tools/fr-synergieloc-immobilier.md
- Homepage: https://github.com/https://synergieloc.fr/mcp
- Risk category: Write (Medium risk)
- Registry record: grade F, identity unverified
- Server auth posture: open
- Server rate-limited: no
- Parameters: 4 (1 required)
- Recommended policy verdict: Rate-limited

## Parameters

| Parameter | Type | Required | Description |
| --- | --- | --- | --- |
| `scene` | object | yes | The building scene to modify (same format as cao_generer_ifc: murs, ouvertures, mobilier…). |
| `modele` | boolean | no | False to use only the deterministic rules, never the language model. |
| `operations` | array | no | Optional typed operations (GET /api/v1/cao/copilote) applied without the language model. |
| `instruction` | string | no | The request in natural language, e.g. « agrandis la cuisine d'un mètre ». |

Parameters from the server's own tool schema.

## Example call (MCP tools/call, JSON-RPC 2.0)

```json
{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "cao_copilote",
    "arguments": {
      "scene": {}
    }
  }
}
```

## Why cao_copilote is rated Medium

An AI agent can call cao_copilote faster than any human can review: one bad instruction and it creates or modifies resources in Immobilier by the hundred, each call as confident as the last.

## Use case

AI agents use cao_copilote to create or update resources in Immobilier, usually the action step of a workflow, after the agent has gathered context. Every call changes real data in your Immobilier environment.

## Recommended policy (PolicyLayer)

Verdict: **Rate-limited**. Enforced by the PolicyLayer MCP gateway (https://policylayer.com/mcp-gateway) before a call reaches Immobilier:

```json
{
  "version": "1",
  "default": "deny",
  "tools": {
    "cao_copilote": {
      "limits": [
        {
          "counter": "cao_copilote_rate",
          "window": "minute",
          "max": 30,
          "scope": "grant"
        }
      ]
    }
  }
}
```

## Other tools on Immobilier (69)

- `cao_energie` — Destructive — https://policylayer.com/tools/fr-synergieloc-immobilier/cao-energie.md
- `cao_nomenclatures` — Destructive — https://policylayer.com/tools/fr-synergieloc-immobilier/cao-nomenclatures.md
- `cao_verifier` — Destructive — https://policylayer.com/tools/fr-synergieloc-immobilier/cao-verifier.md
- `cao_bibliotheque_familles` — Execute — https://policylayer.com/tools/fr-synergieloc-immobilier/cao-bibliotheque-familles.md
- `cao_carnet` — Execute — https://policylayer.com/tools/fr-synergieloc-immobilier/cao-carnet.md
- `cao_generer_ifc` — Execute — https://policylayer.com/tools/fr-synergieloc-immobilier/cao-generer-ifc.md
- `cao_livrer` — Execute — https://policylayer.com/tools/fr-synergieloc-immobilier/cao-livrer.md
- `cao_visite_camera` — Execute — https://policylayer.com/tools/fr-synergieloc-immobilier/cao-visite-camera.md
- `bonnes_pratiques` — Read — https://policylayer.com/tools/fr-synergieloc-immobilier/bonnes-pratiques.md
- `cao_4d` — Read — https://policylayer.com/tools/fr-synergieloc-immobilier/cao-4d.md
- `cao_devis` — Read — https://policylayer.com/tools/fr-synergieloc-immobilier/cao-devis.md
- `cao_familles` — Read — https://policylayer.com/tools/fr-synergieloc-immobilier/cao-familles.md
- `cao_ids_verifier` — Read — https://policylayer.com/tools/fr-synergieloc-immobilier/cao-ids-verifier.md
- `cao_pdf` — Read — https://policylayer.com/tools/fr-synergieloc-immobilier/cao-pdf.md
- `cao_rendu` — Read — https://policylayer.com/tools/fr-synergieloc-immobilier/cao-rendu.md
- `cao_urbanisme` — Read — https://policylayer.com/tools/fr-synergieloc-immobilier/cao-urbanisme.md
- `pack_partenaire` — Read — https://policylayer.com/tools/fr-synergieloc-immobilier/pack-partenaire.md
- `annonce_location` — Write — https://policylayer.com/tools/fr-synergieloc-immobilier/annonce-location.md
- `avenant_revision_irl` — Write — https://policylayer.com/tools/fr-synergieloc-immobilier/avenant-revision-irl.md
- `avis_echeance` — Write — https://policylayer.com/tools/fr-synergieloc-immobilier/avis-echeance.md
- `bon_intervention` — Write — https://policylayer.com/tools/fr-synergieloc-immobilier/bon-intervention.md
- `candidature_locataire` — Write — https://policylayer.com/tools/fr-synergieloc-immobilier/candidature-locataire.md
- `cao_bcf_ifc` — Write — https://policylayer.com/tools/fr-synergieloc-immobilier/cao-bcf-ifc.md
- `cao_comparer_versions` — Write — https://policylayer.com/tools/fr-synergieloc-immobilier/cao-comparer-versions.md
- `cao_conflits_ifc` — Write — https://policylayer.com/tools/fr-synergieloc-immobilier/cao-conflits-ifc.md
- `cao_demo` — Write — https://policylayer.com/tools/fr-synergieloc-immobilier/cao-demo.md
- `cao_documents` — Write — https://policylayer.com/tools/fr-synergieloc-immobilier/cao-documents.md
- `cao_famille_essayer` — Write — https://policylayer.com/tools/fr-synergieloc-immobilier/cao-famille-essayer.md
- `cao_familles_recharger` — Write — https://policylayer.com/tools/fr-synergieloc-immobilier/cao-familles-recharger.md
- `cao_ferraillage` — Write — https://policylayer.com/tools/fr-synergieloc-immobilier/cao-ferraillage.md
- …and 39 more: https://policylayer.com/tools/fr-synergieloc-immobilier.md

## For agents

This record is a snapshot. Live verdicts and the full registry:

- Check every server in your MCP config at once: `npx -y policylayer stack`
- Vet a server before you add it: install the mcp-precheck skill — `npx skills add https://policylayer.com` (skill text: https://policylayer.com/skill.md)
- Query the registry over MCP: endpoint `https://api.policylayer.com/mcp` — tools `check_mcp_server`, `check_mcp_stack`, `check_tool`, `search_registry`, `get_change_events`

---

Source: the PolicyLayer MCP registry — one continuously verified record per MCP server. Full record: https://policylayer.com/registry?q=fr-synergieloc-immobilier · API: https://policylayer.com/registry/api · Policy library: https://policylayer.com/policies/fr-synergieloc-immobilier