Function resolveTagMapping

apps/sim/lib/knowledge/connectors/sync-engine.ts:244–262

(
  connectorType: string,
  metadata: Record<string, unknown>,
  sourceConfig?: Record<string, unknown>
)

 * tagSlotMapping stored in sourceConfig during connector creation.
 */
export function resolveTagMapping(
  connectorType: string,
  metadata: Record<string, unknown>,
  sourceConfig?: Record<string, unknown>
): Partial<DocumentTags> | undefined {
  const config = CONNECTOR_REGISTRY[connectorType]
  if (!config?.mapTags || !metadata) return undefined

  const semanticTags = config.mapTags(metadata)
  const mapping = sourceConfig?.tagSlotMapping as Record<string, string> | undefined
  if (!mapping || !semanticTags) return undefined

  const result: Partial<DocumentTags> = {}
  for (const [semanticKey, slot] of Object.entries(mapping)) {
    const value = semanticTags[semanticKey]
    ;(result as Record<string, unknown>)[slot] = value != null ? value : null
  }
  return result
}

/**
 * Dispatch a connector sync using the configured background execution backend.