850223a953
- 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 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude <noreply@anthropic.com>
26 lines
1.0 KiB
Markdown
26 lines
1.0 KiB
Markdown
# Metrics & Telemetry Enhancement Plan
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## Goal
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Expand metrics coverage for profitability, latency, and error conditions and ensure dashboards/alerts align with SRE expectations.
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## Tasks
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1. **Metric Inventory**
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- [ ] Catalogue existing metrics in `pkg/metrics/metrics.go` and identify gaps (profit factor, queue depth, RPC errors).
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- [ ] Ensure every critical subsystem records Prometheus metrics.
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2. **Alerting & Dashboards**
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- [ ] Update Grafana dashboards to include new metrics; document recommended alert thresholds.
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- [ ] Integrate simulation outputs to set baseline expectations for hit rate and profit.
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3. **Endpoint Hardening**
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- [ ] Validate authentication/IP allowlist for `/metrics` endpoint; support TLS/ingress integration.
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- [ ] Add health checks for metrics server (liveness/readiness signals).
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4. **Documentation**
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- [ ] Extend `docs/6_operations/DEPLOYMENT_GUIDE.md` with monitoring instructions and alert-response runbooks.
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## References
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- `pkg/metrics/metrics.go`
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- `monitoring/prometheus.yml`, Grafana configs
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