「この棚に合うボックスは？」「カラーボックスの整理方法」のときに呼ぶ。棚の内寸から収納ボックスの入り数を計算し、1段あたり何個×全段＝合計個数・合計金額を算出。設置場所(押入れ/洗面所/キッチン等)に応じたコーディネートのコツ+ペルソナ別推薦(persona_hints)も提供。大型棚にはcarry_in(搬入経路チェック)が付く。risk=warning/criticalならユーザーに搬入注意を伝えること。各商品のaffiliate_urlをユーザーに提示すること。
Part of the AI Furniture & Home Product Hub server.
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AI agents call coordinate_storage to retrieve information from AI Furniture & Home Product Hub without modifying any data. This is common in research, monitoring, and reporting workflows where the agent needs context before taking action. Because read operations don't change state, they are generally safe to allow without restrictions -- but you may still want rate limits to control API costs.
Even though coordinate_storage only reads data, uncontrolled read access can leak sensitive information or rack up API costs. An agent caught in a retry loop could make thousands of calls per minute. A rate limit gives you a safety net without blocking legitimate use.
Read-only tools are safe to allow by default. No rate limit needed unless you want to control costs.
{
"version": "1",
"default": "deny",
"tools": {
"coordinate_storage": {}
}
}See the full AI Furniture & Home Product Hub policy for all 18 tools.
These attack patterns abuse exactly the kind of access coordinate_storage gives an agent. Each links to the full case and the policy that stops it:
Other read tools across the catalogue. The same approach applies to each: allow, with a rate cap to control cost.
「この棚に合うボックスは？」「カラーボックスの整理方法」のときに呼ぶ。棚の内寸から収納ボックスの入り数を計算し、1段あたり何個×全段＝合計個数・合計金額を算出。設置場所(押入れ/洗面所/キッチン等)に応じたコーディネートのコツ+ペルソナ別推薦(persona_hints)も提供。大型棚にはcarry_in(搬入経路チェック)が付く。risk=warning/criticalならユーザーに搬入注意を伝えること。各商品のaffiliate_urlをユーザーに提示すること。. It is categorised as a Read tool in the AI Furniture & Home Product Hub MCP Server, which means it retrieves data without modifying state.
Register the AI Furniture & Home Product Hub MCP server in PolicyLayer and add a rule for coordinate_storage: allow, deny, rate-limit, or require approval. Point your MCP client at the PolicyLayer proxy URL and the rule is enforced on every call, before it reaches AI Furniture & Home Product Hub. Nothing to install.
coordinate_storage is a Read tool with low risk. Read-only tools are generally safe to allow by default.
Yes. Add a rate_limit block to the coordinate_storage rule in your PolicyLayer policy. For example, setting max: 10 and window: 60 limits the tool to 10 calls per minute. Rate limits are tracked per agent session and reset automatically.
Set action: deny in the PolicyLayer policy for coordinate_storage. The AI agent will receive a policy violation error and cannot call the tool. You can also include a reason field to explain why the tool is blocked.
coordinate_storage is provided by the AI Furniture & Home Product Hub MCP server (https://ai-furniture-hub.onrender.com/mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Deterministic rules across all 18 AI Furniture & Home Product Hub tools. Per-identity grants. Full audit log. Live in minutes. Nothing to install.
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