$TETSUO Dev Update: SolC 🚀
The SolC framework is a C development framework for Solana smart-contracts.
Here's what it can already do:
✨ Practical Applications ✨
The framework enables developers to efficiently build Solana programs for:
Token management and transfers
DeFi applications with complex validation requirements
Multi-step financial operations with enhanced security
Account-based state management
Cross-program interactions with strict security controls
Time-sensitive and conditional operations
💎 Core Capabilities 💎
Safe Solana Program Development: Complete abstraction over the Solana C SDK with enhanced safety, validation, and error handling
Memory Safety: Enforces stack-based memory management, bounds checking, and secure memory operations
Error Handling: Comprehensive error tracing system with hierarchical categories and detailed execution path tracking
🛠️ Key Module Functionalities 🛠️
Account Management
Account representation with type-safe descriptors
Automatic validation for common properties
Type-safe serialisation with discriminator checking
PDA operations with validation
Cross-Program Invocations (CPI)
Security-focused CPI with trusted program whitelisting
Protection against privilege escalation
Recursion control and call depth tracking
Account mapping with validation flags
Instruction Processing
Declarative instruction definition
Automatic instruction routing
Type-safe parameter parsing and validation
🔒 Security Features 🔒
Reentrancy protection for preventing recursive attacks
Access control and authority validation
Circuit breaker pattern for emergency shutdowns
Timelock implementation for time-sensitive operations
🪙 Token Handling 🪙
SPL Token operations with enhanced validation
Token account validation helpers
Simplified token transfer and minting
🧮 Safe Math 🧮
Protected arithmetic with overflow/underflow checks
Percentage and basis point calculations
Type-safe numeric range validation
✅ Validation System ✅
Composable validation rules
Numeric, token, PDA, timestamp, and enum validation
Validation contexts that accumulate multiple failures
🔧 Domain-Specific Language (DSL) 🔧
High-level abstractions for accounts, instructions, state, and validation
Declarative definition of program components
Simplified CPI operations via macros
🖥️ SolC Visual Editor 🖥️
Visual DSL Editing with graphical interface
Program Structure Visualization
Account Management Interface
Instruction Builder
CPI Visualization
👨 💻 Developer Experience 👨 💻
Error Tracing with detailed execution paths
Consistent API patterns throughout
Comprehensive documentation and examples
Strong type checking and validation
Clear separation between low, mid, and high-level APIs
🪱Wormsuo will launch using our C framework, everything is being made Open Source for the public to use and contribute to.
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