wasm_gallery_export

SERVERHamza Agent Hub 252 SOURCEhamzachallenge3-dev/hamza-agent-hub-252

Low RISK CLASS

Category Read

Parameters 00 required

Recommended Allowedsee the rule below

Registry record Grade F, identity unverified Pull the record →

This record as markdown: /tools/hamza-agent-hub-252/wasm-gallery-export.md

WHAT IT DOES

What wasm_gallery_export does on Hamza Agent Hub 252

AI agents call wasm_gallery_export to retrieve information from Hamza Agent Hub 252 without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.

RISK

Why wasm_gallery_export is rated Low

The tool reads/exports data (WASM gallery templates) as a JSON snapshot. It retrieves data from the WASM runtime store without modifying, deleting, or executing anything. The word 'export' here means read/dump, not a destructive operation. Severity is low since it only exposes template configuration data.

From the tool's definition Export all custom WASM gallery templates as a JSON snapshot... not persisted as individual files on disk

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs wasm_gallery_export safely

PolicyLayer is an MCP gateway: it sits between your AI agents and Hamza Agent Hub 252, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For wasm_gallery_export, this is the rule to start with:

wasm_gallery_export Allowed

wasm_gallery_export is read-only, so it stays allowed. Everything else on the server is denied unless you say otherwise.

View as policy code

policy.json

{
  "version": "1",
  "default": "deny",
  "tools": {
    "wasm_gallery_export": {}
  }
}

ALLOW ONLY THIS TOOL → Instant setup, no code required.

The button opens the PolicyLayer dashboard: create your workspace, connect Hamza Agent Hub 252, apply this rule, and every wasm_gallery_export call is checked against it from then on.

FAQ

Questions about wasm_gallery_export

What does the wasm_gallery_export tool do? +

Export all custom WASM gallery templates as a JSON snapshot. Use when native Read/cat is wrong because custom templates live inside the WASM runtime store and are not persisted as individual files on disk. It is categorised as a Read tool in the Hamza Agent Hub 252 MCP Server, which means it retrieves data without modifying state.

How do I enforce a policy on wasm_gallery_export? +

Register the Hamza Agent Hub 252 MCP server in PolicyLayer and add a rule for wasm_gallery_export: 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 Hamza Agent Hub 252. Nothing to install.

What risk level is wasm_gallery_export? +

wasm_gallery_export is a Read tool with low risk. Read-only tools are generally safe to allow by default.

Can I rate-limit wasm_gallery_export? +

Yes. Add a rate_limit block to the wasm_gallery_export 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.

How do I block wasm_gallery_export completely? +

Set action: deny in the PolicyLayer policy for wasm_gallery_export. 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.

What MCP server provides wasm_gallery_export? +

wasm_gallery_export is provided by the Hamza Agent Hub 252 MCP server (hamzachallenge3-dev/hamza-agent-hub-252). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

KEEP EXPLORING

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