chore: update monorepo artifacts (#1079)

* remove unneeded artifacts, skip building circuits

* update md files

.cursor/rules/technical-specification.mdc

@@ -1,161 +0,0 @@
-# Technical Specification: Identity Verification System
-
-## 1. Zero-Knowledge Proof Circuits
-
-### Register Circuit Implementation
-- **Circuit Location**: `circuits/circuits/register/register.circom`
-- **Purpose**: Generate identity commitments and nullifiers for passport/ID verification
-- **Input Validation**:
-  - Passport number: normalized (whitespace/punctuation removed)
-  - Date of birth: ISO 8601 format (YYYY-MM-DD)
-  - Expiry date: ISO 8601 format (YYYY-MM-DD)
-  - Country code: ISO 3166-1 alpha-3 format
-- **Output**: Poseidon hash commitment with domain separation `"register-v1"`
-
-### DSC Proof Circuit
-- **Circuit Location**: `circuits/circuits/dsc/dsc.circom`
-- **Purpose**: Validate Document Signer Certificate authenticity
-- **Validation Steps**:
-  - Certificate chain verification (CSCA → DSC)
-  - Signature algorithm support (RSA-2048, ECDSA-P256)
-  - Revocation list checking via Merkle inclusion
-- **Memory Constraints**: <300MB peak memory usage
-
-### Disclosure Proof Circuit
-- **Circuit Location**: `circuits/circuits/disclose/vc_and_disclose.circom`
-- **Purpose**: Selective attribute revelation with privacy preservation
-- **Supported Disclosures**:
-  - Age verification: "olderThan" with day granularity
-  - Country verification: forbidden country checks
-  - Document type: passport vs EU ID card
-- **Privacy**: No raw PII leaves device, only commitments
-
-## 2. Data Models & Structures
-
-### Identity Commitment Format
-```typescript
-interface IdentityCommitment {
-  commitment: string; // Poseidon hash
-  nullifier: string; // Domain-separated nullifier
-  timestamp: number; // UTC timestamp
-  version: string; // Circuit version
-  documentType: 'passport' | 'eu_id_card';
-}
-```
-
-### DSC Key Commitment
-```typescript
-interface DSCKeyCommitment {
-  publicKeyHash: string; // Poseidon hash of public key
-  certificateChain: string[]; // Certificate chain hashes
-  revocationStatus: boolean; // Revocation list inclusion
-  issuer: string; // Issuing country code
-}
-```
-
-### Verification Configuration
-```typescript
-interface VerificationConfig {
-  circuitVersion: string; // Semantic versioning
-  complianceRules: ComplianceRule[];
-  timeWindow: number; // 24-hour window in seconds
-  clockDrift: number; // ±5 minutes tolerance
-  trustAnchors: string[]; // Trusted certificate authority roots
-  revocationRoots: string[]; // Certificate revocation list roots
-  timeSource: string; // NTP server for time validation
-  nullifierScope: string; // Domain separation for nullifiers
-}
-```
-
-## 3. Identity Verification Workflows
-
-### Passport Verification Path
-1. **NFC Data Extraction**: Read passport chip via NFC
-2. **MRZ Validation**: Parse and validate Machine Readable Zone
-3. **DSC Verification**: Validate Document Signer Certificate
-4. **Register Proof**: Generate identity commitment
-5. **Compliance Check**: OFAC screening via zero-knowledge proofs
-6. **Attestation**: Create privacy-preserving attestation
-
-### EU ID Card Verification Path
-1. **Similar to passport** with EU-specific compliance checks
-2. **Additional validation**: EU document format requirements
-3. **Regional compliance**: EU-specific forbidden country lists
-
-### Cross-Chain Verification
-- **Commitment linking**: Link commitments across different chains
-- **Nullifier tracking**: Prevent duplicate registrations across chains
-- **Attestation portability**: Share attestations across ecosystems
-
-## 4. Implementation Requirements
-
-### Cryptographic Standards
-- **Hash Function**: Poseidon (optimized for ZK circuits)
-- **Field Size**: BN254 scalar field (254 bits)
-- **Key Sizes**: RSA-2048 minimum, ECDSA-P256 preferred
-- **Randomness**: CSPRNG with entropy validation
-- **Signature Scheme**: EdDSA over BabyJubJub (zk-friendly)
-- **MRZ Validation**: Check digits validation for data integrity
-- **Authentication**: Passive/active authentication modes
-- **NFC Security**: Secure channel establishment with PACE/BAC
-
-### Performance Constraints
-- **Proof Generation**: <60s on mid-tier mobile devices
-- **Memory Usage**: <300MB peak memory
-- **Bundle Size**: <2MB SDK bundle size
-- **Startup Time**: <1s SDK initialization
-
-### Security Requirements
-- **PII Protection**: No raw PII in logs or network traffic
-- **Key Management**: Secure key storage with rotation
-- **Audit Trails**: Privacy-preserving audit logs
-- **Input Validation**: Comprehensive input sanitization
-- **OFAC Anchoring**: Signed list snapshots with freshness guarantees
-- **Cross-Chain Privacy**: Domain-separated nullifiers prevent linkability
-- **Hardware Security**: Hardware keystore requirements for mobile
-- **TLS Pinning**: Certificate pinning for secure communications
-- **Telemetry Minimization**: Minimal data collection and transmission
-
-## 5. Error Handling & Recovery
-
-### Circuit Errors
-- **Invalid Input**: Clear error codes for malformed data
-- **Proof Failure**: Graceful degradation with retry logic
-- **Memory Limits**: Client-side only - no server-side proving fallback
-- **Timeout Handling**: Configurable timeouts with progress events
-
-### Network Errors
-- **Retry Logic**: Exponential backoff with jitter
-- **Offline Support**: Cached verification data
-- **Graceful Degradation**: Fallback verification methods
-- **Error Reporting**: Non-identifying error metadata
-
-## 6. Testing Requirements
-
-### Circuit Testing
-- **Unit Tests**: Individual circuit component testing
-- **Integration Tests**: End-to-end proof generation
-- **Performance Tests**: Memory and timing validation
-- **Security Tests**: Cryptographic validation
-
-### SDK Testing
-- **Cross-Platform**: iOS, Android, Web compatibility
-- **Memory Profiling**: Memory leak detection
-- **Bundle Analysis**: Tree-shaking validation
-- **Integration Testing**: App integration validation
-
-## 7. Deployment & Versioning
-
-### Circuit Versioning
-- **Semantic Versioning**: MAJOR.MINOR.PATCH
-- **Backward Compatibility**: MINOR versions maintain compatibility
-- **Migration Strategy**: Graceful migration with deprecation windows
-- **Rollback Plan**: Emergency rollback procedures
-
-### SDK Distribution
-- **Package Management**: npm/yarn distribution
-- **Version Compatibility**: Circuit version compatibility matrix
-- **Documentation**: Comprehensive API documentation
-- **Examples**: Integration examples and demos
-
-This specification provides concrete implementation guidance for the identity verification system with specific technical requirements, performance constraints, and development patterns.

.cursorrules

@@ -48,7 +48,6 @@
 ## Core Workflows
 
 1. Document Verification Flow
-- NFC chip data extraction and validation
 - Zero-knowledge proof generation for privacy
 - Multi-stage attestation verification
 - Cross-chain verification support
@@ -128,25 +127,6 @@ This is a React Native identity verification app with NFC passport reading, zero
 - Test utilities in `tests/__setup__/databaseMocks.ts`
 - Mock database instance for testing
 
-## NFC Implementation
-
-### Cross-Platform Architecture
-- iOS: Custom PassportReader Swift module
-- Android: Custom RNPassportReaderModule Kotlin implementation
-- Unified JavaScript interface with platform detection
-
-### Authentication Methods
-- MRZ Key: Derived from passport number, DOB, and expiry date
-- CAN (Card Access Number): 6-digit number for PACE authentication
-- PACE: Password Authenticated Connection Establishment
-- BAC fallback when PACE fails
-
-### Error Handling
-- Multiple BAC attempts with delays
-- Graceful degradation from PACE to BAC
-- Real-time status updates and haptic feedback
-- Comprehensive error boundaries
-
 ## Code Organization
 
 ### File Structure

README.md

@@ -78,7 +78,6 @@ For detailed development patterns and conventions, see:
 
 - **[Development Patterns](docs/development-patterns.md)** - React Native architecture, navigation, state management, and code organization
 - **[Testing Guide](docs/testing-guide.md)** - Jest configuration, mock patterns, testing strategies, and E2E testing
-- **[NFC Implementation](docs/nfc-implementation.md)** - Cross-platform NFC passport reading, authentication methods, and error handling
 
 These guides provide comprehensive context for AI-assisted development with ChatGPT Codex, Cursor, and CodeRabbit AI.
 

app/AGENTS.md

@@ -24,7 +24,6 @@ Before creating a PR for the mobile app:
 - [ ] iOS build succeeds: `yarn ios` (simulator)
 - [ ] Android build succeeds: `yarn android` (emulator/device)
 - [ ] Web build succeeds: `yarn web`
-- [ ] NFC functionality tested (if applicable)
 - [ ] No sensitive data in logs (PII, credentials, tokens)
 
 ### AI Review Preparation
@@ -52,7 +51,6 @@ After PR creation:
 ### Review Integration
 - [ ] Address CodeRabbitAI feedback
 - [ ] Resolve any security warnings
-- [ ] Verify NFC/security features still work
 - [ ] Confirm no sensitive data exposed
 
 ## Recommended Workflow

docs/nfc-implementation.md

@@ -1,273 +0,0 @@
-# NFC Implementation Guide
-
-## Architecture Overview
-
-### Cross-Platform Implementation
-The NFC passport reading system uses platform-specific native modules with a unified JavaScript interface:
-
-- **iOS**: Custom PassportReader Swift module
-- **Android**: Custom RNPassportReaderModule Kotlin implementation
-- **JavaScript**: Unified interface with platform detection
-
-### Data Flow
-1. User initiates scan with passport details (MRZ data)
-2. Platform-specific native module handles NFC communication
-3. Raw passport data returned to JavaScript
-4. Data parsed and normalized for processing
-5. Zero-knowledge proof generation and verification
-
-## iOS Implementation
-
-### PassportReader Module
-The iOS implementation uses a custom Swift module with NFC capabilities:
-
-```swift
-func readPassport(
-  password: String,
-  type: PACEPasswordType,
-  tags: [NFCISO7816Tag],
-  skipCA: Bool,
-  skipPACE: Bool,
-  useExtendedMode: Bool,
-  usePacePolling: Bool,
-  customDisplayMessage: ((NFCViewDisplayMessage) -> String?)?
-) async throws -> Passport
-```
-
-### Authentication Methods
-- **MRZ Key**: Derived from passport number, date of birth, and expiry date
-- **CAN (Card Access Number)**: 6-digit number for PACE authentication
-- **PACE**: Password Authenticated Connection Establishment
-
-### Error Handling
-- Comprehensive try-catch blocks for each authentication step
-- Graceful fallback from PACE to BAC when needed
-- User-friendly error messages for different failure scenarios
-
-## Android Implementation
-
-### RNPassportReaderModule
-The Android implementation uses a custom Kotlin module:
-
-```kotlin
-@ReactMethod
-fun scan(opts: ReadableMap, promise: Promise) {
-  // NFC adapter setup and validation
-  // Intent handling for tag discovery
-  // Async task execution for passport reading
-}
-```
-
-### Authentication Flow
-1. **PACE Authentication**: Primary method using CAN or MRZ key
-2. **BAC Fallback**: Basic Access Control when PACE fails
-3. **Retry Logic**: Multiple attempts with delays between retries
-
-### Intent Handling
-- `onNewIntent` in MainActivity routes to RNPassportReaderModule
-- Foreground dispatch for NFC tag discovery
-- Proper lifecycle management (resume/pause)
-
-### Android-Specific Workarounds
-On certain Android devices, NFC scanner fails to activate on app launch. The automatic workaround uses an event-driven approach:
-- `scan()` method sets `shouldEnableNfcOnResume=true`
-- Programmatically backgrounds the app using `moveTaskToBack(true)`
-- Waits 500ms, then foregrounds it
-- NFC enablement happens in `onHostResume()` when activity is properly in foreground
-
-## JavaScript Interface
-
-### Unified Scan Function
-```typescript
-export const scan = async (inputs: Inputs) => {
-  return Platform.OS === 'android'
-    ? await scanAndroid(inputs)
-    : await scanIOS(inputs);
-};
-```
-
-### Input Parameters
-```typescript
-interface Inputs {
-  passportNumber: string;
-  dateOfBirth: string;
-  dateOfExpiry: string;
-  canNumber?: string;
-  useCan?: boolean;
-  skipPACE?: boolean;
-  skipCA?: boolean;
-  extendedMode?: boolean;
-  usePacePolling?: boolean;
-}
-```
-
-### Response Processing
-- Platform-specific response parsing
-- Data normalization for consistent format
-- Error handling and validation
-
-## Authentication Methods
-
-### MRZ Key Generation
-The MRZ key is derived from passport data:
-```typescript
-const mrzKey = getMRZKey(
-  passportNumber: string,
-  dateOfBirth: string,
-  dateOfExpiry: string
-);
-```
-
-### PACE Authentication
-- **Primary Method**: Uses CAN or MRZ key for authentication
-- **Extended Mode**: Enhanced security features
-- **Polling**: Optional polling mechanism for better reliability
-
-### BAC (Basic Access Control)
-- **Fallback Method**: Used when PACE fails
-- **Multiple Attempts**: Up to 3 attempts with delays
-- **Error Recovery**: Graceful handling of authentication failures
-
-## Error Handling Patterns
-
-### Authentication Failures
-- **Access Denied**: Invalid credentials or expired passport
-- **BAC Denied**: Basic Access Control failure
-- **PACE Exception**: Password Authenticated Connection Establishment failure
-- **Card Exception**: General NFC communication issues
-
-### Retry Mechanisms
-- Multiple BAC attempts with delays between retries
-- Graceful degradation from PACE to BAC
-- Timeout handling for slow operations
-- User feedback during retry attempts
-
-### User Feedback
-- Real-time status updates during scanning
-- Haptic feedback for different states
-- Clear error messages for troubleshooting
-- Progress indicators for long operations
-
-## Performance Optimizations
-
-### Timeout Management
-- Configurable timeouts for different operations
-- Platform-specific timeout values
-- Graceful timeout handling with user feedback
-
-### Memory Management
-- Proper cleanup of NFC connections
-- Resource disposal in finally blocks
-- Memory leak prevention
-- Component lifecycle management
-
-### Debug Logging
-- Conditional debug logging based on environment
-- Performance timing for scan operations
-- Detailed error logging for troubleshooting
-- Analytics integration for performance monitoring
-
-## Security Considerations
-
-### Data Protection
-- Sensitive data not logged in production
-- Secure storage of authentication keys
-- Proper cleanup of sensitive data
-- Memory protection for cryptographic operations
-
-### Certificate Validation
-- Document Signer Certificate (DSC) validation
-- Certificate chain verification
-- Trust store management
-- Certificate revocation checking
-
-### Privacy Features
-- Zero-knowledge proof generation
-- Selective attribute revelation
-- Privacy-preserving age verification
-- Identity commitment privacy
-
-## Testing Strategy
-
-### Mock Implementations
-- Comprehensive mocks for testing without hardware
-- Platform-specific mock data
-- Error scenario testing
-- Performance testing with simulated delays
-
-### Integration Testing
-- Real device testing for critical paths
-- Platform-specific test scenarios
-- Performance benchmarking
-- Security testing with realistic, synthetic passport data (NEVER real user data)
-
-### Test Data
-- Mock passport data for unit tests
-- Test certificates for validation
-- Error scenarios for edge case testing
-- Performance benchmarks for optimization
-
-## Platform-Specific Considerations
-
-### iOS
-- NFC capabilities require iOS 13+
-- Background NFC reading limitations
-- Privacy permissions and user consent
-- App Store review requirements
-
-### Android
-- NFC hardware requirements
-- Permission handling
-- Background processing limitations
-- Device-specific workarounds
-
-### Web
-- No NFC support (fallback to other methods)
-- Alternative authentication flows
-- Cross-platform compatibility
-
-## Common Issues and Solutions
-
-### NFC Not Detected
-- Check device NFC capabilities
-- Verify NFC is enabled in settings
-- Ensure app has proper permissions
-- Try device-specific workarounds
-
-### Authentication Failures
-- Verify passport data accuracy
-- Check passport expiration
-- Try alternative authentication methods
-- Implement retry logic with delays
-
-### Performance Issues
-- Optimize timeout values
-- Implement proper cleanup
-- Monitor memory usage
-- Profile NFC operations
-
-## Best Practices
-
-### Error Handling
-- Always implement comprehensive error handling
-- Provide user-friendly error messages
-- Log errors for debugging
-- Implement graceful degradation
-
-### Performance
-- Optimize timeout values for your use case
-- Implement proper resource cleanup
-- Monitor memory usage
-- Profile NFC operations
-
-### Security
-- Never log sensitive data
-- Implement proper certificate validation
-- Use secure storage for keys
-- Follow platform security guidelines
-
-### User Experience
-- Provide clear feedback during operations
-- Implement haptic feedback
-- Show progress indicators
-- Handle edge cases gracefully

package.json

@@ -12,7 +12,7 @@
     "packages/mobile-sdk-alpha/demo-app"
   ],
   "scripts": {
-    "build": "yarn workspaces foreach --topological-dev --parallel --exclude @selfxyz/contracts -i --all run build",
+    "build": "yarn workspaces foreach --topological-dev --parallel --exclude @selfxyz/contracts --exclude @selfxyz/circuits -i --all run build",
     "check:versions": "node scripts/check-package-versions.mjs",
     "format": "SKIP_BUILD_DEPS=1 yarn format:root && yarn format:github && SKIP_BUILD_DEPS=1 yarn workspaces foreach --parallel -i --all --exclude self-workspace-root run format",
     "format:github": "yarn prettier --parser yaml --write .github/**/*.yml --single-quote false",
@@ -31,11 +31,11 @@
   "resolutions": {
     "@babel/core": "^7.28.4",
     "@babel/runtime": "^7.28.4",
-    "@typescript-eslint/eslint-plugin": "^8.43.0",
-    "@typescript-eslint/parser": "^8.43.0",
     "@types/node": "^22.18.3",
     "@types/react": "^18.3.4",
     "@types/react-dom": "^18.3.0",
+    "@typescript-eslint/eslint-plugin": "^8.43.0",
+    "@typescript-eslint/parser": "^8.43.0",
     "react": "^18.3.1",
     "react-dom": "^18.3.1",
     "react-native": "0.76.9"