This record as markdown: /tools/hybridlabor-api-aos/regenerate-magic-mask.md
What regenerate_magic_mask does on Aos
AI agents invoke regenerate_magic_mask to trigger actions in Aos. What it does depends on the arguments the agent supplies, and its effects often reach beyond the immediate call: builds kicked off, notifications sent, workflows started.
Why regenerate_magic_mask is rated High
Triggers neural engine processing on a clip, executing an external computation operation.
From the tool's definition Regenerate an existing Magic Mask using DaVinci Neural Engine
Attacks that exploit this kind of access
The rule that runs regenerate_magic_mask safely
PolicyLayer is an MCP gateway: it sits between your AI agents and Aos, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For regenerate_magic_mask, this is the rule to start with:
regenerate_magic_mask stays usable, but rate-capped: a runaway agent can't fire it dozens of times a minute. Everything else on the server is denied unless you say otherwise.
The button opens the PolicyLayer dashboard: create your workspace, connect Aos, apply this rule, and every regenerate_magic_mask call is checked against it from then on.
Questions about regenerate_magic_mask
[STUDIO ONLY] Regenerate an existing Magic Mask on a clip using DaVinci Neural Engine. It is categorised as a Execute tool in the Aos MCP Server, which means it can trigger actions or run processes. Use rate limits and argument validation.
Register the Aos MCP server in PolicyLayer and add a rule for regenerate_magic_mask: 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 Aos. Nothing to install.
regenerate_magic_mask is a Execute tool with high risk. Execute tools should be rate-limited and have argument validation enabled.
Yes. Add a rate_limit block to the regenerate_magic_mask 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 regenerate_magic_mask. 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.
regenerate_magic_mask is provided by the Aos MCP server (@hybridlabor-api/aos). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
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