feat: Complete CPZKp implementation with full feature set

[doomhammerhell]

This commit represents the complete implementation of CPZKp, a zero-knowledge proof library with comprehensive features and robust testing.

Core Features:

• 📦 Modular structure with clear separation of concerns

  • scalar.rs, ecc.rs, traits.rs, and other core modules
  • Clean architecture with well-defined interfaces

• 🔐 Advanced cryptographic support

  • Curve25519 integration via curve25519-dalek
  • Feature flags for different curve implementations
  • Secure random number generation

• 🧪 Comprehensive testing suite

  • Unit tests for all core operations
  • Property-based tests using proptest
  • Integration tests for component interaction
  • #[should_panic] tests for error cases
  • Benchmark suite using criterion

Integration & Bindings:

• 🖥️ CLI tool with clap

  • Key generation and management
  • Proof generation and verification
  • Batch operations support

• 🌐 WebAssembly support

  • wasm-pack integration
  • #[wasm_bindgen] annotations
  • Web application examples

• 🐍 Python bindings via pyo3

  • maturin build system
  • Full API coverage
  • Example applications

• ⛓️ Ethereum integration

  • ethers-rs integration
  • Smart contract verification
  • ZKP key management

Interactive Features:

• 🔄 Session management

  • Multi-round proof support
  • Finite State Machine implementation
  • Serialization/deserialization

• 🌍 Web application

  • Yew/React frontend
  • WASM integration
  • Visual proof generation/verification

Documentation & CI:

• 📘 Comprehensive documentation

  • Internal documentation with /// comments
  • Module-level documentation
  • mdBook site with examples
  • API reference

• ⚙️ CI/CD pipeline

  • GitHub Actions workflows
  • Build and test automation
  • Documentation deployment
  • WASM and Python package builds

Code Quality:

• 🧹 Strict linting and formatting

  • cargo fmt compliance

  • - Clippy checks

  • Clean code practices

• 📦 Crate readiness

  • Complete Cargo.toml
  • Proper dependency management
  • Version compatibility
  • Feature flags

The implementation follows Rust best practices and includes:

• Comprehensive error handling
• Secure cryptographic operations
• Performance optimizations
• Cross-platform support
• Extensive test coverage
• Clear documentation