This record as markdown: /tools/hybridlabor-api-aos/reset-all-grades.md
What reset_all_grades does on Aos
AI agents call reset_all_grades to permanently remove resources in Aos, typically in cleanup and lifecycle workflows. It does its job in a single call, and there is no undo.
Why reset_all_grades is rated Critical
Irreversibly resets all color grading work on a clip's node graph.
From the tool's definition Reset all color grades on a clip's node graph back to default
Attacks that exploit this kind of access
The rule that runs reset_all_grades 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 reset_all_grades, this is the rule to start with:
reset_all_grades is removed from the agent's tool list entirely, so the agent never calls it. The rest of the server keeps working.
The button opens the PolicyLayer dashboard: create your workspace, connect Aos, apply this rule, and every reset_all_grades call is checked against it from then on.
Questions about reset_all_grades
Reset all color grades on a clip's node graph back to default. It is categorised as a Destructive tool in the Aos MCP Server, which means it can permanently delete or destroy data. Block by default and require explicit approval.
Register the Aos MCP server in PolicyLayer and add a rule for reset_all_grades: 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.
reset_all_grades is a Destructive tool with critical risk. Critical-risk tools should be blocked by default and only enabled with explicit human approval.
Yes. Add a rate_limit block to the reset_all_grades 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 reset_all_grades. 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.
reset_all_grades 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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