Graphorin API reference v0.1.0

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Graphorin API reference / @graphorin/security / / classifyTool

Function: classifyTool()

function classifyTool(tool, patterns?): MemoryGuardTier;

Defined in: packages/security/src/guard/classifier.ts:63

Classify a tool. Pure function — never inspects runtime state.

Precedence (top wins):

1. Operator-set memoryGuardTier.
2. trustLevel === 'untrusted' → 'untrusted'.
3. Tags or secretsAllowed mention memory → 'memory-aware'.
4. Default → 'unknown'.

Parameters

Parameter	Type	Default value
tool	ClassifiableTool	undefined
patterns	readonly RegExp[]	DEFAULT_MEMORY_TAG_PATTERNS

Returns

MemoryGuardTier

Stable