fix: deduplicate lite DAO cards when full DAO exists

Filter out lite DAOs from the explorer list when they have a
daoContract field matching a full (on-chain) DAO address, since
the full DAO page already shows off-chain polls.

Author: EightRice

src/services/services/dao/hooks/useAllDAOs.ts

@@ -65,7 +65,12 @@ export const useAllDAOs = (network: Network) => {
         lite_daos = []
       }
 
-      return [...homebase_daos, ...lite_daos]
+      // Filter out lite DAOs that already have a corresponding full (on-chain) DAO,
+      // since the full DAO page already displays their off-chain polls.
+      const fullDaoAddresses = new Set(homebase_daos.map((dao: any) => dao.address))
+      const dedupedLiteDaos = lite_daos.filter((dao: any) => !dao.daoContract || !fullDaoAddresses.has(dao.daoContract))
+
+      return [...homebase_daos, ...dedupedLiteDaos]
     },
     {
       // Always create the hook; let the fetcher short-circuit for Etherlink networks.

src/services/services/lite/lite-services.ts

@@ -68,6 +68,7 @@ export const getLiteDAOs = async (network: string) => {
       },
       votingAddressesCount: dao.votingAddressesCount,
       allowPublicAccess: dao.allowPublicAccess,
+      daoContract: dao.daoContract,
       ledgers: dao.members.map(member => {
         return {
           holder: {

src/services/services/types.ts

@@ -203,6 +203,7 @@ export interface DAOListItem {
   token: TokenDTO
   votingAddressesCount: number
   allowPublicAccess: boolean
+  daoContract?: string
 }
 
 export type FetchedDAO = DAODTO & {
@@ -251,4 +252,5 @@ export interface Community {
   decimals: string
   network: Network
   votingAddressesCount: number
+  daoContract?: string
 }