24 lines
879 B
TypeScript
24 lines
879 B
TypeScript
/**
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* Pure utility functions for MCP name normalization.
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* This file has no dependencies to avoid circular imports.
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*/
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// Claude.ai server names are prefixed with this string
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const CLAUDEAI_SERVER_PREFIX = 'claude.ai '
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/**
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* Normalize server names to be compatible with the API pattern ^[a-zA-Z0-9_-]{1,64}$
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* Replaces any invalid characters (including dots and spaces) with underscores.
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*
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* For claude.ai servers (names starting with "claude.ai "), also collapses
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* consecutive underscores and strips leading/trailing underscores to prevent
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* interference with the __ delimiter used in MCP tool names.
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*/
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export function normalizeNameForMCP(name: string): string {
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let normalized = name.replace(/[^a-zA-Z0-9_-]/g, '_')
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if (name.startsWith(CLAUDEAI_SERVER_PREFIX)) {
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normalized = normalized.replace(/_+/g, '_').replace(/^_|_$/g, '')
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}
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return normalized
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}
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