Function parseToolName

src/tools/ToolSearchTool/ToolSearchTool.ts:132–161

* Parse tool name into searchable parts. * Handles both MCP tools (mcp__server__action) and regular tools (CamelCase).

(name: string)

 * Handles both MCP tools (mcp__server__action) and regular tools (CamelCase).
 */
function parseToolName(name: string): {
  parts: string[]
  full: string
  isMcp: boolean
} {
  // Check if it's an MCP tool
  if (name.startsWith('mcp__')) {
    const withoutPrefix = name.replace(/^mcp__/, '').toLowerCase()
    const parts = withoutPrefix.split('__').flatMap(p => p.split('_'))
    return {
      parts: parts.filter(Boolean),
      full: withoutPrefix.replace(/__/g, ' ').replace(/_/g, ' '),
      isMcp: true,
    }
  }

  // Regular tool - split by CamelCase and underscores
  const parts = name
    .replace(/([a-z])([A-Z])/g, '$1 $2') // CamelCase to spaces
    .replace(/_/g, ' ')
    .toLowerCase()
    .split(/\s+/)
    .filter(Boolean)

  return {
    parts,
    full: parts.join(' '),
    isMcp: false,
  }
}

/**
 * Pre-compile word-boundary regexes for all search terms.