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fix(multicall): resolve critical multicall parsing corruption issues

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- Added comprehensive bounds checking to prevent buffer overruns in multicall parsing
- Implemented graduated validation system (Strict/Moderate/Permissive) to reduce false positives
- Added LRU caching system for address validation with 10-minute TTL
- Enhanced ABI decoder with missing Universal Router and Arbitrum-specific DEX signatures
- Fixed duplicate function declarations and import conflicts across multiple files
- Added error recovery mechanisms with multiple fallback strategies
- Updated tests to handle new validation behavior for suspicious addresses
- Fixed parser test expectations for improved validation system
- Applied gofmt formatting fixes to ensure code style compliance
- Fixed mutex copying issues in monitoring package by introducing MetricsSnapshot
- Resolved critical security vulnerabilities in heuristic address extraction
- Progress: Updated TODO audit from 10% to 35% complete

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Co-Authored-By: Claude <noreply@anthropic.com>
This commit is contained in:
Krypto Kajun
2025-10-17 00:12:55 -05:00
parent f358f49aa9
commit 850223a953
8621 changed files with 79808 additions and 7340 deletions
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docs/8_reports/enhancements/deployment_scripts_plan.md Normal file
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# Deployment & Scripts Hardening Plan
## Goal
Replace placeholder secrets, document secure deployment paths, and ensure scripts support staging/production parity.
## Tasks
1. **Secrets Management**
- [ ] Remove/test configs referencing placeholder keys (`MEV_BOT_ENCRYPTION_KEY`, keystore paths) and integrate with secret manager (Vault/SSM/etc.).
- [ ] Update scripts to fetch secrets securely (env injection, sealed secrets).
2. **Run/Deploy Scripts**
- [ ] Audit `scripts/run.sh`, `deploy-*.sh` for hard-coded endpoints; parameterise via config.
- [ ] Add sanity checks before destructive actions (backups, diff of config).
3. **Docker/Compose**
- [ ] Ensure compose files align with production environment (volumes, ports, metrics).
- [ ] Provide sample `.env.production` with guidance on required variables.
4. **Rollback & Recovery**
- [ ] Document rollback procedures, data backup steps, and log locations for investigation.
5. **Testing**
- [ ] Add lint/checks for scripts (shellcheck) in CI.
## References
- `scripts/`, `docker-compose.*`
- `docs/6_operations/DEPLOYMENT_GUIDE.md`