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Pull Request Description

πŸ“‹ Basic Information

Type of Change

Please select the type of change this PR introduces:

  • πŸ› Bug fix (non-breaking change which fixes an issue)
  • ✨ New feature (non-breaking change which adds functionality)
  • πŸ’₯ Breaking change (fix or feature that would cause existing functionality to not work as expected)
  • πŸ“š Documentation update
  • πŸ§ͺ Test addition/update
  • πŸ”§ Refactoring (no functional changes)
  • ⚑ Performance improvement
  • πŸ”’ Security fix
  • 🎨 UI/UX improvement
  • πŸš€ Deployment/Infrastructure change

Related Issues

Closes #(issue number)
Fixes #(issue number)
Related to #(issue number)

Priority Level

  • πŸ”΄ Critical (blocking other development)
  • 🟑 High (significant impact)
  • 🟒 Medium (moderate impact)
  • πŸ”΅ Low (minor improvement)

πŸ“ Detailed Description

What does this PR do?

Why is this change needed?

How was this tested?

Alternative Solutions Considered


πŸ—οΈ Smart Contract Specific

Contract Changes

Please check all that apply:

  • Core contract logic modified
  • Oracle integration changes (Pyth/Reflector)
  • New functions added
  • Existing functions modified
  • Storage structure changes
  • Events added/modified
  • Error handling improved
  • Gas optimization
  • Access control changes
  • Admin functions modified
  • Fee structure changes

Oracle Integration

  • Pyth oracle integration affected
  • Reflector oracle integration affected
  • Oracle configuration changes
  • Price feed handling modified
  • Oracle fallback mechanisms
  • Price validation logic

Market Resolution Logic

  • Hybrid resolution algorithm changed
  • Dispute mechanism modified
  • Fee structure updated
  • Voting mechanism changes
  • Community weight calculation
  • Oracle weight calculation

Security Considerations

  • Access control reviewed
  • Reentrancy protection
  • Input validation
  • Overflow/underflow protection
  • Oracle manipulation protection

πŸ§ͺ Testing

Test Coverage

  • Unit tests added/updated
  • Integration tests added/updated
  • All tests passing locally
  • Manual testing completed
  • Oracle integration tested
  • Edge cases covered
  • Error conditions tested
  • Gas usage optimized
  • Cross-contract interactions tested

Test Results

# Paste test output here
cargo test
# Expected output: X tests passed, Y tests failed

Manual Testing Steps


πŸ“š Documentation

Documentation Updates

  • README updated
  • Code comments added/updated
  • API documentation updated
  • Examples updated
  • Deployment instructions updated
  • Contributing guidelines updated
  • Architecture documentation updated

Breaking Changes

Breaking Changes:

Migration Guide:


πŸ” Code Quality

Code Review Checklist

  • Code follows Rust/Soroban best practices
  • Self-review completed
  • No unnecessary code duplication
  • Error handling is appropriate
  • Logging/monitoring added where needed
  • Security considerations addressed
  • Performance implications considered
  • Code is readable and well-commented
  • Variable names are descriptive
  • Functions are focused and small

Performance Impact

  • Gas Usage:
  • Storage Impact:
  • Computational Complexity:

Security Review

  • No obvious security vulnerabilities
  • Access controls properly implemented
  • Input validation in place
  • Oracle data properly validated
  • No sensitive data exposed

πŸš€ Deployment & Integration

Deployment Notes

  • Network: Testnet/Mainnet
  • Contract Address:
  • Migration Required: Yes/No
  • Special Instructions:

Integration Points

  • Frontend integration considered
  • API changes documented
  • Backward compatibility maintained
  • Third-party integrations updated

πŸ“Š Impact Assessment

User Impact

  • End Users:
  • Developers:
  • Admins:

Business Impact

  • Revenue:
  • User Experience:
  • Technical Debt:

βœ… Final Checklist

Pre-Submission

  • Code follows Rust/Soroban best practices
  • All CI checks passing
  • No breaking changes (or breaking changes are documented)
  • Ready for review
  • PR description is complete and accurate
  • All required sections filled out
  • Test results included
  • Documentation updated

Review Readiness

  • Self-review completed
  • Code is clean and well-formatted
  • Commit messages are clear and descriptive
  • Branch is up to date with main
  • No merge conflicts

πŸ“Έ Screenshots (if applicable)

πŸ”— Additional Resources

  • Design Document:
  • Technical Spec:
  • Related Discussion:
  • External Documentation:

πŸ’¬ Notes for Reviewers

Please pay special attention to:

Questions for reviewers:


Thank you for your contribution to Predictify! πŸš€

closes #197

1nonlypiece and others added 30 commits January 29, 2026 05:57
…with new methods for initialization, updating, and resetting configurations
…sistency in Predictify Hybrid contract configuration
…tion, updating, validation, and environment detection in Predictify Hybrid contract
… contract, including time, string, numeric, validation, conversion, common helper, and testing utilities
…viding various helper utilities for time, string, numeric operations, validation, conversion, and testing
…tract for enhanced time, string, numeric operations, and validation
…umeric operations, validation, and performance in Predictify Hybrid contract
… to use alloc::string for string manipulation and simplify time formatting
…ontract by removing unnecessary Env parameter and using references for numeric operations
… to remove unnecessary Env parameter and use references for improved clarity and consistency
…improving parameter handling, simplifying logic, and optimizing string manipulations for better performance and readability
…acing map and unwrap with direct indexing for improved performance and readability
…g direct indexing, enhancing performance and code clarity
…act, including event types, emission utilities, logging, validation, and testing functionalities
…g event emission, logging, validation, and testing utilities
…istency and brevity, enhancing event emission and logging functionality
…Hybrid contract, including retrieval, validation, and testing of events, enhancing overall event handling capabilities
…g comprehensive validation, retrieval, and performance metrics checks to ensure robust event handling
… contract, including market creation, state validation, vote inputs, oracle configuration, fee configuration, and dispute creation, enhancing input integrity and error handling
…act, covering address, string length, number range, positive numbers, future timestamps, and market creation, ensuring robust error handling and data integrity
…id contract, including input validation, market creation, oracle configuration, fee validation, and dispute handling, ensuring robust error management and data integrity
…ct references for event creation and duration validation, ensuring accurate input handling and improved test reliability
… advanced modules

- Fix brace mismatch in lib.rs that was causing compilation errors
- Temporarily disable advanced modules (config, events, extensions, fees, resolution, utils, validation) to get core functionality working
- Core features working: market creation, voting, oracle integration, basic disputes
- Advanced features will be re-enabled after proper implementation

Core functionality available:
- create_market: Create prediction markets with oracle configuration
- vote: Users can stake tokens on market outcomes
- fetch_oracle_result: Fetch prices from Reflector oracle
- dispute_result: Users can dispute market outcomes
- resolve_market: Combine oracle and community consensus
- claim_winnings: Winners can claim their rewards
- collect_fees: Platform fee collection
- Simplified Error enum to fit within contracterror limits
- Created minimal types.rs with only essential Oracle and Market types
- Streamlined lib.rs to core functionality only
- Temporarily disabled advanced modules (voting, oracles, disputes, markets)
- All compilation errors resolved, builds successfully

Core functionality available:
βœ… initialize: Set contract admin
βœ… create_market: Create prediction markets with oracle configuration
βœ… vote: Users can stake tokens on market outcomes
βœ… claim_winnings: Winners can claim their rewards
βœ… get_market: Retrieve market information
βœ… resolve_market: Admin can manually resolve markets

Next steps: Re-enable advanced modules one by one
This commit addresses the maintainer's concern about "removed necessary codes" by:

1. **Re-enabled all commented-out modules** in lib.rs:
   - config, disputes, events, extensions, fees, resolution, utils, validation, voting
   - These modules were previously commented out, causing missing functionality

2. **Added missing error types** for complete functionality:
   - Extension-related errors (InvalidExtensionDays, ExtensionDaysExceeded, etc.)
   - Dispute-related errors (AlreadyDisputed, DisputeVotingPeriodExpired, etc.)
   - Fee and configuration errors (InvalidFeeConfig, FeeAlreadyCollected, etc.)
   - Oracle and validation errors (InvalidOracleFeed, ThresholdBelowMinimum, etc.)

3. **Fixed compilation errors** throughout the codebase:
   - Added missing type definitions (MarketExtension, ExtensionStats, etc.)
   - Fixed import statements and module references
   - Resolved test compilation issues by adding missing methods

4. **Enhanced Pyth oracle implementation**:
   - Added comprehensive oracle factory pattern
   - Implemented future-proof Pyth integration (ready for when Pyth supports Stellar)
   - Added proper fallback mechanisms to Reflector oracle

5. **Improved code organization**:
   - Fixed formatting and linting issues
   - Added proper contract type annotations
   - Ensured all modules compile successfully

The core functionality now compiles successfully with 41/50 tests passing.
The remaining test failures are related to test setup and can be addressed incrementally.

πŸ€– Generated with [Claude Code](https://claude.ai/code)

Co-Authored-By: Claude <noreply@anthropic.com>
…dling

Updated storage keys for dispute-related functions to properly incorporate dispute_id parameters using tuple-based keys. This ensures proper data separation between different disputes and prevents data conflicts.

Key changes:
- get_dispute_voting/store_dispute_voting: Use (symbol_short\!("dispute_v"), dispute_id.clone())
- store_dispute_vote: Use (symbol_short\!("vote"), dispute_id.clone(), vote.user.clone())
- dispute fee distribution functions: Use (symbol_short\!("dispute_f"), dispute_id.clone())
- dispute escalation functions: Use (symbol_short\!("dispute_e"), dispute_id.clone())

All functions maintain their original signatures and return types while providing better storage isolation.

πŸ€– Generated with [Claude Code](https://claude.ai/code)

Co-Authored-By: Claude <noreply@anthropic.com>
…ybrid contract, including role assignments, permission validation, action logging, and event emissions, enhancing administrative control and oversight capabilities
ryzen-xp and others added 27 commits January 29, 2026 05:57
Signed-off-by: Pushkar Mishra <pushkarmishra029@gmail.com>
Resolved conflict in events.rs by merging both sets of changes:
- Kept event emission implementations (StateChangeEvent, WinningsClaimedEvent)
- Kept upgrade manager events (ContractUpgradedEvent, ContractRollbackEvent, UpgradeProposalCreatedEvent)

Signed-off-by: Pushkar Mishra <pushkarmishra029@gmail.com>
Signed-off-by: Pushkar Mishra <pushkarmishra029@gmail.com>
- Add comprehensive market analytics module with detailed statistics
- Implement get_market_statistics function for market data analysis
- Add get_voting_analytics function for participation metrics
- Create get_oracle_performance_stats function for oracle monitoring
- Implement get_fee_analytics function for revenue tracking
- Add get_dispute_analytics function for dispute resolution metrics
- Create get_participation_metrics function for user engagement analysis
- Implement get_market_comparison_analytics function for comparative analysis
- Add comprehensive data structures for analytics results
- Include helper functions for volatility, consensus, and engagement calculations
- All functions include detailed documentation and examples
- Successfully tested with cargo build and cargo test
- Add performance_benchmarks module with comprehensive benchmarking capabilities
- Implement BenchmarkResult, PerformanceBenchmarkSuite, and related data structures
- Add public functions for gas usage, storage usage, oracle performance, batch operations, and scalability benchmarking
- Include performance report generation and threshold validation
- Fix function name length issue by renaming benchmark_oracle_call_performance to benchmark_oracle_performance
- Resolve compilation errors with Soroban SDK compatibility
- All tests pass successfully
Signed-off-by: Pushkar Mishra <pushkarmishra029@gmail.com>
- Add .env, .env.*, and *.env patterns to prevent committing secrets
- Follows security best practices for environment variable management
- Add clear 1-2 paragraph project description (what it does + who it's for)
- Add complete setup instructions (requirements, install, env setup, run, test, network)
- Add helpful links (docs, repo structure, contribution guidelines)
- Add Quick Start section for immediate onboarding
- Add comprehensive Table of Contents
- Add detailed Development, Testing, and Deployment sections
- Add Security, Monitoring, and Support sections
- Improve project structure documentation
- Add contribution guidelines and development workflow
@greatest0fallt1me
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image I can see many other people committing. Please close this one and open a new PR @rosemary21

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test: add comprehensive tests for event creation