Load a named gallery template as a base64-encoded RVF container. Use when native Read is wrong because RVF containers are packed inside the WASM gallery store and are not accessible as plain filesystem files.
AI agents call wasm_gallery_load_rvf to retrieve information from Ruflo without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool retrieves (loads) data—specifically, a pre-built gallery template—and returns it in a base64-encoded format. There is no indication of creating, modifying, deleting, executing code, or committing financial transactions. The 'load' operation is a read-only query of existing templates.
From the tool's definition Tool name includes 'load' and description states 'Load a named gallery template as a base64-encoded RVF container'. The verb 'load' and the retrieval operation ('are not accessible as plain filesystem files') indicate data retrieval without modification.
Attacks that exploit this kind of access
Load a named gallery template as a base64-encoded RVF container. Use when native Read is wrong because RVF containers are packed inside the WASM gallery store and are not accessible as plain filesystem files. It is categorised as a Read tool in the Ruflo MCP Server, which means it retrieves data without modifying state.
Register the Ruflo MCP server in PolicyLayer and add a rule for wasm_gallery_load_rvf: 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 Ruflo. Nothing to install.
wasm_gallery_load_rvf 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 wasm_gallery_load_rvf 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 wasm_gallery_load_rvf. 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.
wasm_gallery_load_rvf is provided by the Ruflo MCP server (ruvnet/ruflo). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
wasm_gallery_load_rvf is one line of Ruflo's registry record.
The record carries the whole server: verified identity, auth posture, risk grade, every tool classified, recommended policy — re-checked continuously.
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