Fix lint

typescript/sdk/src/ism/metadata/aggregation.ts

@@ -6,6 +6,8 @@ import { AggregationIsmConfig } from '../types.js';
 
 import { BaseMetadataBuilder, MetadataBuilder } from './builder.js';
 
+// null indicates that metadata is NOT INCLUDED for this submodule
+// empty or 0x string indicates that metadata is INCLUDED but NULL
 export interface AggregationIsmMetadata {
   submoduleMetadata: Array<string | null>;
 }
@@ -20,16 +22,24 @@ export class AggregationIsmMetadataBuilder
 
   async build(
     message: DispatchedMessage,
-    ismConfig: WithAddress<AggregationIsmConfig>,
+    config: WithAddress<AggregationIsmConfig>,
   ): Promise<string> {
-    const metadatas = await Promise.all(
-      ismConfig.modules.map((module) =>
+    const results = await Promise.allSettled(
+      config.modules.map((module) =>
         this.base.build(message, module as DerivedIsmConfigWithAddress),
       ),
     );
-    return AggregationIsmMetadataBuilder.encode({
-      submoduleMetadata: metadatas,
-    });
+    const submoduleMetadata = results.map((r) =>
+      r.status === 'fulfilled' ? r.value : null,
+    );
+    const included = submoduleMetadata.filter((m) => m !== null).length;
+    if (included < config.threshold) {
+      throw new Error(
+        `Only built ${included} of ${config.threshold} required modules`,
+      );
+    }
+
+    return AggregationIsmMetadataBuilder.encode({ submoduleMetadata });
   }
 
   static rangeIndex(index: number): number {

typescript/sdk/src/ism/metadata/multisig.test.ts

@@ -19,12 +19,12 @@ const fixtures: Fixture[] = files
   .map((contents) => {
     const type = contents.type as MultisigMetadata['type'];
 
-    const { dummy, ...signatureValues } = contents.signatures;
+    const { dummy: _dummy, ...signatureValues } = contents.signatures;
     const signatures = Object.values<SignatureLike>(signatureValues);
 
     let decoded: MultisigMetadata;
     if (type === ModuleType.MERKLE_ROOT_MULTISIG) {
-      const { dummy, ...branchValues } = contents.prefix.proof;
+      const { dummy: _dummy, ...branchValues } = contents.prefix.proof;
       const branch = Object.values<string>(branchValues);
       decoded = {
         type,

typescript/sdk/src/ism/metadata/multisig.ts

@@ -202,7 +202,7 @@ export class MultisigMetadataBuilder
     metadata: string,
     type: ModuleType.MERKLE_ROOT_MULTISIG | ModuleType.MESSAGE_ID_MULTISIG,
   ): MultisigMetadata {
-    const prefix =
+    const prefix: any =
       type === ModuleType.MERKLE_ROOT_MULTISIG
         ? this.decodeProofPrefix(metadata)
         : this.decodeSimplePrefix(metadata);