Privacy SDK features:
- Confidential transactions with Pedersen commitments
- Bulletproof range proofs for value validation
- Ring signatures for anonymous signing with key images
- Stealth addresses for unlinkable payments
- Blinding factor generation and value operations
Contract SDK features:
- Smart contract deployment (standard and CREATE2)
- Call (view/pure) and Send (state-changing) operations
- Event log filtering, subscription, and decoding
- ABI encoding/decoding utilities
- Gas estimation and contract verification
- Multicall for batched operations
- Storage slot reading
Languages implemented:
- JavaScript/TypeScript
- Python (async with httpx)
- Go
- Rust (async with reqwest/tokio)
- Java (async with OkHttp)
- Kotlin (coroutines with Ktor)
- Swift (async/await with URLSession)
- Flutter/Dart
- C (header-only interface)
- C++ (header-only with std::future)
- C#/.NET (async with HttpClient)
- Ruby (Faraday HTTP client)
All SDKs follow consistent patterns:
- Configuration with API key, endpoint, timeout, retries
- Custom exception types with error codes
- Retry logic with exponential backoff
- Health check endpoints
- Closed state management
Add Economics, Governance, and Mining SDKs for:
- Java: Full SDK with CompletableFuture async operations
- Kotlin: Coroutine-based SDK with suspend functions
- Swift: Modern Swift SDK with async/await
- Flutter/Dart: Complete Dart SDK with Future-based API
- C: Header files and implementations with opaque handles
- C++: Modern C++17 with std::future and PIMPL pattern
- C#: Records, async/await Tasks, and IDisposable
- Ruby: Struct-based types with Faraday HTTP client
Also includes minor Dart lint fixes (const exceptions).
Phase 4 implementation - adds three new service SDKs:
Economics SDK:
- Pricing calculations for all service types
- Billing and invoice management
- Staking with APY rewards and vesting
- Discount code system
Governance SDK:
- Proposal lifecycle (create, vote, execute, cancel)
- Voting power with delegation support
- DAO creation (token, multisig, hybrid types)
- Vesting schedules with cliff periods
Mining SDK:
- Stratum pool connections
- Block template retrieval and work submission
- Hashrate and earnings statistics
- GPU device management and configuration
- Worker management and algorithm switching
Languages: JavaScript, Python, Go, Rust
Total: 12 SDK packages
Phase 3 SDK expansion - Flutter/Dart implementations:
- Database SDK: Multi-model database with Key-Value, Document,
Vector, and Time Series stores
- Hosting SDK: Decentralized web hosting with domain management,
DNS, deployments, and SSL provisioning
- Bridge SDK: Cross-chain asset transfers with lock-mint and
burn-unlock patterns
All SDKs follow consistent patterns with:
- Async/await API using Futures
- Proper error handling with typed exceptions
- Configurable retry logic and timeouts
- Full type safety with Dart's type system
- Implement SynorStorage class for decentralized storage operations including upload, download, pinning, and CAR file management.
- Create supporting types and models for storage operations such as UploadOptions, Pin, and StorageConfig.
- Implement SynorWallet class for wallet operations including wallet creation, address generation, transaction signing, and balance queries.
- Create supporting types and models for wallet operations such as Wallet, Address, and Transaction.
- Introduce error handling for both storage and wallet operations.
- Added `with_production_oracle` and `with_oracle` methods to `EconomicsManager` for custom oracle setups.
- Introduced `record_compute_with_gpu` method in `MeteringService` to handle GPU-specific pricing.
- Enhanced `CircuitBreakerManager` to streamline price recording and state checking.
- Expanded `CrossChainOracle` with a builder pattern for easier configuration and added methods for managing pending packets.
- Introduced `PriceOracleBuilder` and `OracleFactory` for creating price oracles with various feeds.
- Added volume discount functionalities in `PricingEngine` for better pricing strategies.
- Improved `ContentResolver` with configuration management and health check features.
- Enhanced `ProverConfig` accessibility in `ProofSubmitter` and `Verifier` for better integration.
- Added utility methods in `SmtContext` for managing SMT-LIB scripts and assertions.
- Implemented Gateway HTTP request handler with method routing
* Added handle(), handle_get(), handle_head(), handle_post(), handle_options()
* Integrated GatewayRequest and HttpResponse types
* Added create_upload_response() for upload functionality
- Integrated ContentRouter into StorageNetwork
* Added router field to StorageNetwork struct
* Added router() and router_mut() accessor methods
- Fixed dead code warnings for gateway handler components
This completes the gateway HTTP handling infrastructure and content routing.
Previously these types were defined but unused, causing dead code warnings.
- Created package_graph.json to define project structure and dependencies for synor_compute.
- Added version file to specify the Dart SDK version.
- Generated pubspec.lock to lock dependencies and their versions for the project.
Implements a protocol for nodes to negotiate which post-quantum signature
algorithm to use for communication. Supports Dilithium3, SPHINCS+ (128s/192s/256s),
and FALCON (512/1024) with configurable preferences based on:
- Security level (NIST 1-5)
- Bandwidth constraints (signature size limits)
- Algorithm family preference (lattice vs hash-based)
Key features:
- AlgorithmCapabilities for advertising node capabilities
- AlgorithmNegotiator for selecting best common algorithm
- Scoring strategies (local/remote preference, average, min/max)
- Fallback algorithm selection (different family for resilience)
- Session parameters with renegotiation support
- Full test coverage (11 tests)
This completes Milestone 2 (Enhanced Quantum Cryptography) of Phase 13.
Add 6 major oracle enhancements:
- Chainlink-style decentralized oracle with stake-weighted aggregation
- Circuit breakers for flash crash protection with cascade triggers
- Cross-chain price feeds via IBC from Ethereum, Cosmos, etc.
- ML-based anomaly detection using Isolation Forest algorithm
- DeFi liquidation oracles with health factor monitoring
- Black-Scholes options pricing with Greeks and perpetual swaps
Implements comprehensive privacy primitives for confidential transactions:
- synor-privacy crate:
- Pedersen commitments for hidden amounts with homomorphic properties
- Simplified range proofs (bit-wise) for value validity
- Stealth addresses with ViewKey/SpendKey for receiver privacy
- LSAG ring signatures for sender anonymity
- Key images for double-spend prevention
- Confidential transaction type combining all primitives
- contracts/confidential-token:
- WASM smart contract for privacy-preserving tokens
- UTXO-based model (similar to Monero/Zcash)
- Methods: mint, transfer, burn with ring signature verification
42 passing tests, 45KB WASM output.
Milestone 3 of Phase 13 - ZK-Rollup Foundation:
- Circuit definitions (Transfer, Batch, Deposit, Withdraw)
- Proof system with Groth16/PLONK/STARK backends
- Sparse Merkle tree state management
- Rollup manager for batch processing
Technical details:
- Uses arkworks library for ZK-SNARKs
- R1CS constraint system with BN254 curve
- 32-depth state tree supporting 4B accounts
- Batch processing with 1000 tx max
Complete Phase 12 Economics & Billing planning with detailed metering service design:
- UsageCollector for real-time metric capture from all compute nodes
- UsageAggregator for time-windowed billing aggregation
- QuotaManager for usage limits and rate limiting
- UsageAnalytics for cost optimization insights
- Comprehensive data flow and implementation plan
Expands SDK support to 8 additional languages/frameworks:
- Java SDK with Maven/OkHttp/Jackson
- Kotlin SDK with Gradle/Ktor/kotlinx.serialization
- Swift SDK with Swift Package Manager/async-await
- C SDK with CMake/libcurl
- C++ SDK with CMake/Modern C++20
- C# SDK with .NET 8.0/HttpClient
- Ruby SDK with Bundler/Faraday
- Rust SDK with Cargo/reqwest/tokio
All SDKs include:
- Tensor operations (matmul, conv2d, attention)
- LLM inference with streaming support
- Model registry, pricing, and usage APIs
- Builder patterns where idiomatic
- Full type safety
Add cross-platform keychain support using the keyring crate for secure
credential storage with biometric authentication (TouchID on macOS,
Windows Hello on Windows, Secret Service on Linux).
- Add keychain module with enable/disable biometric unlock
- Add Tauri commands for keychain operations
- Add Keychain error variant for proper error handling
- Add Java SDK foundation
- Update milestone docs to reflect 95% completion
Adds comprehensive model management and training capabilities:
synor-compute (Rust):
- ModelRegistry with pre-registered popular models
- LLMs: Llama 3/3.1, Mistral, Mixtral, Qwen, DeepSeek, Phi, CodeLlama
- Embedding: BGE, E5
- Image: Stable Diffusion XL, FLUX.1
- Speech: Whisper
- Multi-modal: LLaVA
- ModelInfo with parameters, format, precision, context length
- Custom model upload and registration
- Model search by name/category
Flutter SDK:
- Model registry APIs: listModels, getModel, searchModels
- Custom model upload with multipart upload
- Training APIs: train(), fineTune(), trainStream()
- TrainingOptions: framework, epochs, batch_size, learning_rate
- TrainingProgress for real-time updates
- ModelUploadOptions and ModelUploadResult
Example code for:
- Listing available models by category
- Fine-tuning pre-trained models
- Uploading custom Python/ONNX models
- Streaming training progress
This enables users to:
1. Use pre-registered models like 'llama-3-70b'
2. Upload their own custom models
3. Fine-tune models on custom datasets
4. Track training progress in real-time
VM Integration:
- Add compute module with offloadable operations support
- Enable distributed execution for heavy VM operations
- Support batch signature verification, merkle proofs, hashing
- Add ComputeContext for managing compute cluster connections
- Feature-gated behind 'compute' flag
Hosting Integration:
- Add edge compute module for serverless functions
- Support edge functions (WASM, JS, Python runtimes)
- Enable server-side rendering and image optimization
- Add AI/ML inference at the edge
- Feature-gated behind 'compute' flag
Docker Deployment:
- Add docker-compose.compute.yml for compute layer
- Deploy orchestrator, CPU workers, WASM worker, spot market
- Include Redis for task queue and Prometheus for metrics
- Reserved ports: 17250-17290 for compute services
Add HTTP REST API gateway for Synor Database L2:
- Gateway server with Axum HTTP framework
- API key authentication with permissions and rate limiting
- Full REST endpoints for all database models:
- Key-Value: GET/PUT/DELETE /kv/:key, POST /kv/batch
- Documents: CRUD operations, MongoDB-style queries
- Vectors: embedding insert, similarity search
- Time-series: metrics recording and queries
- Usage metering for billing integration
- CORS and request timeout configuration
All 51 tests passing. Phase 10 now complete (100%).
