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- Create stellar-contract/ directory with Soroban smart contract - Implement ParticipantRole enum (Recycler, Collector, Manufacturer) - Add Soroban storage traits and validation logic - Add 11 comprehensive unit tests covering all role types - Create CI/CD pipeline with GitHub Actions - Add build and verification scripts (bash and PowerShell) - Configure Soroban CLI with network settings - Update README with complete project documentation - Add frontend/ directory structure for future implementation - Remove old frontend files and contracts Closes Xoulomon#1 - Initialize Stellar Rust Project Structure Closes Xoulomon#2 - Implement ParticipantRole Enum in Rust
- Add WasteType enum with 5 variants: Paper, PetPlastic, Plastic, Metal, Glass - Implement Soroban storage traits via #[contracttype] attribute - Add Display trait for string conversion - Implement helper methods: is_valid, from_u32, to_u32, as_str - Add domain-specific methods: is_plastic, is_biodegradable, is_infinitely_recyclable - Add 14 comprehensive unit tests covering all functionality - Add Soroban storage serialization tests - Export WasteType from lib.rs All acceptance criteria met: - Enum compiles without errors - Can be stored in Soroban storage (TryFromVal/TryIntoVal) - Tests pass for all variants - Display trait implemented for string conversion Closes Xoulomon#3 - Implement WasteType Enum in Rust
- Add Material struct to track recyclable material submissions - Implement reward point calculation based on waste type and weight - Add material submission, retrieval, and verification functions - Add minimum weight requirement validation (100g) - Implement reward multipliers: Paper(1x), PetPlastic(3x), Plastic(2x), Metal(5x), Glass(2x) - Add 5 comprehensive tests for material operations - Add material tracking documentation New Features: - submit_material(): Submit recyclable materials with description - get_material(): Retrieve material by ID - verify_material(): Recyclers can verify material submissions - calculate_reward_points(): Automatic reward calculation - meets_minimum_weight(): Weight validation Integration: - Uses WasteType enum for material categorization - Integrates with ParticipantRole for verification permissions - Soroban storage compatible with #[contracttype] Documentation: - Added MATERIAL_TRACKING.txt with complete system overview - Reward point system explained - Workflow and storage details included
- Add RecyclingStats struct to track participant recycling activity - Implement automatic stats updates on material submission and verification - Add performance metrics: verification rate, average weight, most submitted type - Add achievement badges: Active Recycler (10+ submissions), Verified Contributor (80%+ rate) - Integrate stats tracking with submit_material and verify_material functions - Add get_stats() contract function to retrieve participant statistics - Add 9 comprehensive unit tests for RecyclingStats functionality - Add 4 integration tests for stats tracking in contract Features: - Tracks total submissions, verified submissions, total weight, and points - Counts materials by waste type (paper, PET plastic, plastic, metal, glass) - Calculates verification rate percentage - Identifies most submitted waste type - Calculates average weight per submission - Badge qualification checks Documentation: - Added STATS_SYSTEM.txt with complete system overview - Usage examples and integration details - Storage structure and future enhancements This enables participant performance tracking, leaderboards, and achievement systems.
Remove GitHub Actions CI/CD pipeline as it's not needed for this project.
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closes #18