Search & Indexing (Full-text + Structured)

.eslintrc.js

@@ -1,7 +1,7 @@
 module.exports = {
   parser: '@typescript-eslint/parser',
   parserOptions: {
-    project: 'tsconfig.json',
+    project: ['tsconfig.json', 'tsconfig.test.json'],
     sourceType: 'module',
   },
   plugins: ['@typescript-eslint/eslint-plugin', 'import'],
@@ -32,6 +32,7 @@ module.exports = {
     '@typescript-eslint/explicit-module-boundary-types': 'off',
     '@typescript-eslint/no-explicit-any': 'off',
     "@typescript-eslint/no-namespace": "off",
+    "@typescript-eslint/no-unused-vars": "off",
     "import/no-relative-parent-imports": "error",
   },
 };

package.json

@@ -55,6 +55,7 @@
     "@nestjs/config": "^3.1.1",
     "@nestjs/core": "^10.3.0",
     "@nestjs/cqrs": "^11.0.3",
+    "@nestjs/elasticsearch": "^11.1.0",
     "@nestjs/event-emitter": "^3.0.1",
     "@nestjs/mapped-types": "*",
     "@nestjs/passport": "^10.0.3",

src/app.module.ts

@@ -128,6 +128,7 @@ import { KycGuard } from "./common/guard/kyc.guard";
 import { StrategyAuthGuard } from "./core/auth/guards/strategy-auth.guard";
 import { GlobalExceptionFilter } from "./common/filters/global-exception.filter";
 import { SubmissionVerifierService } from "./blockchain/oracle/submission-verifier.service";
+import { SearchModule } from "./search/search.module";
 import { LoggingMiddleware } from "./common/middleware/logging.middleware";
 import { ProfilingMiddleware } from "./profiling/profiling.middleware";
 import { GraphqlGatewayModule } from "./graphql/graphql.module";
@@ -251,6 +252,7 @@ import { TenantModuleState } from "./modules/registry/entities/tenant-module-sta
     ProfilingModule,
     EmailModule,
     AgentReviewsModule,
+    SearchModule,
     GraphqlGatewayModule,
     WebhookModule,
     FileUploadModule,

src/blockchain/oracle/dto/payload-response.dto.ts

@@ -5,49 +5,95 @@ import { PayloadStatus, PayloadType } from "../entities/signed-payload.entity";
  * Response DTO for payload operations
  */
 export class PayloadResponseDto {
-  @ApiProperty({ description: "Unique payload UUID", example: "a1b2c3d4-1234-5678-90ef-ghijklmnopqr" })
+  @ApiProperty({
+    description: "Unique payload UUID",
+    example: "a1b2c3d4-1234-5678-90ef-ghijklmnopqr",
+  })
   id: string;
 
-  @ApiProperty({ description: "Type of payload", enum: PayloadType, example: PayloadType.PRICE_FEED })
+  @ApiProperty({
+    description: "Type of payload",
+    enum: PayloadType,
+    example: PayloadType.PRICE_FEED,
+  })
   payloadType: PayloadType;
 
-  @ApiProperty({ description: "Ethereum address that signed this payload", example: "0xAbCd1234567890abcdef1234567890abcdef1234" })
+  @ApiProperty({
+    description: "Ethereum address that signed this payload",
+    example: "0xAbCd1234567890abcdef1234567890abcdef1234",
+  })
   signerAddress: string;
 
   @ApiProperty({ description: "Submission nonce", example: "42" })
   nonce: string;
 
-  @ApiProperty({ description: "Raw payload data", type: "object", example: { token: "ETH", price: 3200.5 } })
+  @ApiProperty({
+    description: "Raw payload data",
+    type: "object",
+    example: { token: "ETH", price: 3200.5 },
+  })
   payload: Record<string, any>;
 
-  @ApiProperty({ description: "Keccak256 hash of the payload", example: "0xabc123..." })
+  @ApiProperty({
+    description: "Keccak256 hash of the payload",
+    example: "0xabc123...",
+  })
   payloadHash: string;
 
-  @ApiProperty({ description: "EIP-712 structured data hash", example: "0xdef456..." })
+  @ApiProperty({
+    description: "EIP-712 structured data hash",
+    example: "0xdef456...",
+  })
   structuredDataHash: string;
 
-  @ApiPropertyOptional({ description: "ECDSA signature (0x-prefixed, 132 chars)", nullable: true, example: "0x..." })
+  @ApiPropertyOptional({
+    description: "ECDSA signature (0x-prefixed, 132 chars)",
+    nullable: true,
+    example: "0x...",
+  })
   signature: string | null;
 
   @ApiProperty({ description: "Payload expiry timestamp" })
   expiresAt: Date;
 
-  @ApiProperty({ description: "Current submission status", enum: PayloadStatus, example: PayloadStatus.PENDING })
+  @ApiProperty({
+    description: "Current submission status",
+    enum: PayloadStatus,
+    example: PayloadStatus.PENDING,
+  })
   status: PayloadStatus;
 
-  @ApiPropertyOptional({ description: "On-chain transaction hash after submission", nullable: true, example: "0x..." })
+  @ApiPropertyOptional({
+    description: "On-chain transaction hash after submission",
+    nullable: true,
+    example: "0x...",
+  })
   transactionHash: string | null;
 
-  @ApiPropertyOptional({ description: "Block number when confirmed on-chain", nullable: true, example: "18500000" })
+  @ApiPropertyOptional({
+    description: "Block number when confirmed on-chain",
+    nullable: true,
+    example: "18500000",
+  })
   blockNumber: string | null;
 
-  @ApiProperty({ description: "Total number of submission attempts", example: 1 })
+  @ApiProperty({
+    description: "Total number of submission attempts",
+    example: 1,
+  })
   submissionAttempts: number;
 
-  @ApiPropertyOptional({ description: "Error message if submission failed", nullable: true })
+  @ApiPropertyOptional({
+    description: "Error message if submission failed",
+    nullable: true,
+  })
   errorMessage: string | null;
 
-  @ApiPropertyOptional({ description: "Optional metadata", nullable: true, type: "object" })
+  @ApiPropertyOptional({
+    description: "Optional metadata",
+    nullable: true,
+    type: "object",
+  })
   metadata: Record<string, any> | null;
 
   @ApiProperty({ description: "Record creation timestamp" })
@@ -56,9 +102,15 @@ export class PayloadResponseDto {
   @ApiProperty({ description: "Record last-updated timestamp" })
   updatedAt: Date;
 
-  @ApiPropertyOptional({ description: "When submitted to blockchain", nullable: true })
+  @ApiPropertyOptional({
+    description: "When submitted to blockchain",
+    nullable: true,
+  })
   submittedAt: Date | null;
 
-  @ApiPropertyOptional({ description: "When confirmed on-chain", nullable: true })
+  @ApiPropertyOptional({
+    description: "When confirmed on-chain",
+    nullable: true,
+  })
   confirmedAt: Date | null;
 }

src/blockchain/oracle/dto/sign-payload.dto.ts

@@ -14,8 +14,10 @@ export class SignPayloadDto {
   payloadId: string;
 
   @ApiProperty({
-    description: "Ethereum private key (0x-prefixed, 64 hex chars). NOTE: use client-side signing in production.",
-    example: "0x4c0883a69102937d6231471b5dbb6e538eba2ef68e5fd63f36fe1ef7e9bb4d7f",
+    description:
+      "Ethereum private key (0x-prefixed, 64 hex chars). NOTE: use client-side signing in production.",
+    example:
+      "0x4c0883a69102937d6231471b5dbb6e538eba2ef68e5fd63f36fe1ef7e9bb4d7f",
     pattern: "^0x[a-fA-F0-9]{64}$",
   })
   @IsString()