Function getSearchObjectsMetadata

src/utils/tool-metadata.ts:172–194

(sourceId: string)

 * @returns Tool name, description, and annotations
 */
export function getSearchObjectsMetadata(sourceId: string): { name: string; description: string; title: string } {
  const sourceIds = ConnectorManager.getAvailableSourceIds();
  const sourceConfig = ConnectorManager.getSourceConfig(sourceId)!;
  const dbType = sourceConfig.type;
  const isSingleSource = sourceIds.length === 1;

  const toolName = isSingleSource ? "search_objects" : `search_objects_${normalizeSourceId(sourceId)}`;
  const title = isSingleSource
    ? `Search Database Objects (${dbType})`
    : `Search Database Objects on ${sourceId} (${dbType})`;
  // Prepend the user-provided `description` from the source config (if set)
  // so AI clients reading the MCP tool list see the source's purpose first.
  const userDescPrefix = buildSourceDescriptionPrefix(sourceConfig.description);
  const description = isSingleSource
    ? `${userDescPrefix}Search and list database objects on the ${dbType} database`
    : `${userDescPrefix}Search and list database objects on the '${sourceId}' ${dbType} database`;

  return {
    name: toolName,
    description,
    title,
  };
}

/**
 * Convert custom tool parameter configs to Tool parameter format