wasm_gallery_configure
Apply runtime configuration overrides (e.g. maxTurns, model) to the active WASM gallery template. Use when native Edit is wrong because gallery configuration lives inside the WASM runtime state and cannot be changed via filesystem writes.
This record as markdown: /tools/ruflo/wasm-gallery-configure.md
What wasm_gallery_configure does on Ruflo
AI agents use wasm_gallery_configure to create or update resources in Ruflo, usually the action step of a workflow, after the agent has gathered context. Every call changes real data in your Ruflo environment.
Why wasm_gallery_configure is rated Medium
This is a Write operation because it modifies configuration settings (maxTurns, model, etc.) in the active WASM runtime state. While the changes are reversible (overrides can be replaced or reverted), the severity is high because misconfiguring a WASM gallery template could disrupt agent operations, affect model behavior across swarm instances, or cause cascading failures in multi-agent workflows.
From the tool's definition Tool applies 'runtime configuration overrides' to 'active WASM gallery template'; modifies state in the WASM runtime rather than filesystem. The term 'configure' and 'apply overrides' indicate write operations that alter active system configuration.
Attacks that exploit this kind of access
The rule that runs wasm_gallery_configure safely
PolicyLayer is an MCP gateway: it sits between your AI agents and Ruflo, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For wasm_gallery_configure, this is the rule to start with:
wasm_gallery_configure stays usable, but capped: an agent stuck in a loop can't make hundreds of changes a minute. Everything else on the server is denied unless you say otherwise.
The button opens the PolicyLayer dashboard: create your workspace, connect Ruflo, apply this rule, and every wasm_gallery_configure call is checked against it from then on.
Questions about wasm_gallery_configure
Apply runtime configuration overrides (e.g. maxTurns, model) to the active WASM gallery template. Use when native Edit is wrong because gallery configuration lives inside the WASM runtime state and cannot be changed via filesystem writes. It is categorised as a Write tool in the Ruflo MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.
Register the Ruflo MCP server in PolicyLayer and add a rule for wasm_gallery_configure: 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_configure is a Write tool with medium risk. Write tools should be rate-limited to prevent accidental bulk modifications.
Yes. Add a rate_limit block to the wasm_gallery_configure 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_configure. 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_configure 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.
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