Files
foxhunt/services/backtesting_service/Cargo.toml
jgrusewski df64dbc04c 🚀 Wave 127 Phase 2: Protocol Translation + E2E Infrastructure (Agents 168-172)
## Summary
Major architectural fixes enabling E2E testing through protocol translation layer
and complete infrastructure resolution. Trading Service confirmed 100% implemented.

## Agents 168-172 Achievements

**Agent 168** - Port Configuration Fix:
- Fixed 3-layer port mismatch (tests→API Gateway→backends)
- Test files: localhost:50051 → localhost:50050
- Result: Infrastructure 100% correct, E2E testing unblocked

**Agent 169** - Root Cause Discovery:
- Confirmed Trading Service 100% implemented (all 11 methods exist)
- Identified protocol mismatch as root cause (TLI↔Trading proto)
- Documented all method implementations and field mappings

**Agent 170** - Protocol Translation Implementation:
- Implemented TLI↔Trading proto translation layer (+227 lines)
- Phase 2: 5 core methods (submit_order, cancel_order, get_order_status, get_account_info, get_positions)
- Phase 4: 2 streaming methods (subscribe_market_data, subscribe_order_updates)
- Dual proto compilation setup in build.rs

**Agent 171** - Backend Port Fix:
- Fixed API Gateway backend URLs (50051→50052, 50052→50053)
- Discovered authentication forwarding blocker
- Validated port connectivity working

**Agent 172** - Authentication Forwarding:
- Implemented auth metadata forwarding for all 7 translated methods
- Fixed gRPC Request ownership patterns (metadata clone before into_inner)
- Updated E2E test JWT secret for compliance (88-char base64)

## Files Modified

### API Gateway
- `services/api_gateway/build.rs`: Dual proto compilation
- `services/api_gateway/src/grpc/trading_proxy.rs`: +227 lines (translation + auth)
- `services/api_gateway/src/main.rs`: Port configuration
- `services/api_gateway/src/auth/interceptor.rs`: JWT validation
- `services/api_gateway/src/grpc/backtesting_proxy.rs`: Port updates

### Integration Tests
- `services/integration_tests/tests/trading_service_e2e.rs`: Port + JWT fixes
- `services/integration_tests/tests/backtesting_service_e2e.rs`: Port fixes
- `services/integration_tests/tests/ml_training_service_e2e.rs`: Port fixes

### Other Services
- `services/backtesting_service/src/main.rs`: Port configuration
- Multiple test files: Compliance, risk, pipeline tests

## Test Status
- E2E baseline: 6/54 (11.1%)
- Infrastructure: 100% fixed
- Protocol translation: Implemented, validation pending JWT sync
- Expected after validation: 13/54 (24.1%) with 7 methods working

## Technical Achievements
- Protocol adapter pattern (TLI↔Trading proto)
- gRPC metadata forwarding (5 auth headers)
- Dual proto compilation architecture
- Stream translation with unfold pattern
- Zero-copy enum pass-through

## Remaining Work
- JWT secret synchronization (in progress)
- Agent 170 Phase 5: 15 extended methods
- ML Training Service startup
- Backtesting Service route implementation (9 methods)

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>
2025-10-08 19:35:59 +02:00

93 lines
2.4 KiB
TOML

[package]
name = "backtesting_service"
version.workspace = true
edition.workspace = true
rust-version.workspace = true
authors.workspace = true
license.workspace = true
description = "Standalone backtesting service for Foxhunt HFT trading system"
[[bin]]
name = "backtesting_service"
path = "src/main.rs"
[dependencies]
# Core async and utilities - USE WORKSPACE
tokio.workspace = true
serde.workspace = true
serde_json.workspace = true
anyhow.workspace = true
thiserror.workspace = true
tracing.workspace = true
tracing-subscriber.workspace = true
uuid.workspace = true
chrono.workspace = true
num_cpus.workspace = true
rand.workspace = true
rust_decimal.workspace = true
semver.workspace = true
num-traits.workspace = true
# gRPC - USE WORKSPACE
tonic.workspace = true
tonic-prost.workspace = true
prost.workspace = true
tonic-health.workspace = true # gRPC health checking protocol
# HTTP server for health checks - USE WORKSPACE
axum.workspace = true
# Performance monitoring
prometheus.workspace = true
once_cell.workspace = true
# Database - USE WORKSPACE
sqlx.workspace = true
influxdb2.workspace = true
# Configuration - USE WORKSPACE
config.workspace = true
dotenvy.workspace = true
# Async and parallel processing - USE WORKSPACE
tokio-stream.workspace = true
async-stream.workspace = true
async-trait.workspace = true
rayon.workspace = true
crossbeam.workspace = true
dashmap.workspace = true
# Cryptography and security for TLS/mTLS
x509-parser = "0.16"
reqwest = { version = "0.12", features = ["rustls-tls"], default-features = false }
rustls = { version = "0.23", features = ["ring"], default-features = false } # Wave 75: TLS crypto provider
base64.workspace = true
sha2.workspace = true
# Internal workspace crates
trading_engine.workspace = true
risk.workspace = true
ml = { workspace = true, features = ["financial"] } # Minimal ML for backtesting
data.workspace = true
common = { workspace = true, features = ["database"] }
storage.workspace = true
model_loader = { path = "../../model_loader" } # Real model loading with S3 and caching
# Model functionality from ml-data
ml-data = { path = "../../ml-data" }
[dev-dependencies]
tokio-test.workspace = true
tempfile.workspace = true
serial_test.workspace = true
[build-dependencies]
# NOTE: Tonic 0.14+ uses tonic-prost-build instead of tonic-build
tonic-prost-build.workspace = true
prost-build.workspace = true
[features]
default = ["postgres", "influxdb"]
postgres = ["sqlx/postgres"]
influxdb = []
standalone = []