Graphorin API reference v0.7.0

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Graphorin API reference / @graphorin/tools / / ToolArgumentPolicyGuard

Interface: ToolArgumentPolicyGuard

Defined in: packages/tools/src/executor/types.ts:315

Structural adapter for the D4 tool-argument policy (Progent). The agent runtime wires evaluateToolArgumentPolicy from @graphorin/security/policy; @graphorin/tools stays dependency-free on security.

Stable

Methods

evaluate()

evaluate(input): 
  | {
  effect: "allow";
}
  | {
  effect: "forbid";
  reason: string;
};

Defined in: packages/tools/src/executor/types.ts:316

Parameters

Parameter	Type	Description
input	{ args: unknown; sensitive: boolean; sideEffectClass: SideEffectClass; toolName: string; trustClass: ToolTrustClass; }	-
input.args	unknown	-
input.sensitive	boolean	-
input.sideEffectClass	SideEffectClass	-
input.toolName	string	-
input.trustClass	ToolTrustClass	Trust class of the tool under evaluation (W-101) - lets guards enforce trust-taxonomy rules (Rule-of-Two untrustedInput).

Returns

| { effect: "allow"; } | { effect: "forbid"; reason: string; }