Gulshan Yadav
7e3bbe569c
fix: implement incomplete features and apply linter fixes
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- Fixed TransferDirection import error in ethereum.rs tests
- Implemented math.tanh function for Flutter tensor operations
- Added DocumentStore CRUD methods (find_by_id, update_by_id, delete_by_id)
- Implemented database gateway handlers (get/update/delete document)
- Applied cargo fix across all crates to resolve unused imports/variables
- Reduced warnings from 320+ to 68 (remaining are architectural)
Affected crates: synor-database, synor-bridge, synor-compute,
synor-privacy, synor-verifier, synor-hosting, synor-economics
2026-01-26 21:43:51 +05:30
Gulshan Yadav
3df4ba0752
feat(oracle): add advanced oracle features for DeFi
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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
2026-01-19 22:26:58 +05:30
Gulshan Yadav
17f0b4ce4b
feat(economics): add Phase 12 - Economics & Billing infrastructure
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Complete economics service implementation with:
- Price Oracle with TWAP (Time-Weighted Average Price)
- Multi-source price aggregation
- Configurable staleness thresholds
- Exponential, SMA, and standard TWAP strategies
- Metering Service for L2 usage tracking
- Storage: GB-months, retrieval bandwidth
- Hosting: bandwidth, custom domains
- Database: queries, vector searches
- Compute: CPU core-hours, GPU hours, memory
- Network: bandwidth, requests
- Billing Engine
- Invoice generation with line items
- Payment processing (crypto/fiat)
- Credit management with expiration
- Auto-pay from prepaid balance
- Pricing Tiers: Free, Standard, Premium, Enterprise
- 0%, 10%, 20%, 30% usage discounts
- SLA guarantees: 95%, 99%, 99.9%, 99.99%
- Cost Calculator & Estimator
- Usage projections
- Tier comparison recommendations
- ROI analysis
- Docker deployment with PostgreSQL schema
All 61 tests passing.
2026-01-19 21:51:26 +05:30
