[package]
name = "trading-service"
version.workspace = true
edition.workspace = true
rust-version.workspace = true
authors.workspace = true
license.workspace = true
description = "Standalone Trading Service with integrated business logic"

[[bin]]
name = "trading-service"
path = "src/main.rs"

[[bin]]
name = "latency_validator"
path = "src/bin/latency_validator.rs"

[dependencies]
# Core async and utilities - USE WORKSPACE
tokio.workspace = true
anyhow.workspace = true
tracing.workspace = true
tracing-subscriber.workspace = true
serde.workspace = true
serde_json.workspace = true
once_cell.workspace = true
clap.workspace = true

# gRPC and networking - USE WORKSPACE
# NOTE: Tonic 0.14 uses 'tls-ring' instead of 'tls'
# NOTE: Tonic 0.14 requires tonic-prost for generated code runtime
tonic = { workspace = true, features = ["transport", "server", "tls-ring", "tls-webpki-roots"] }
tonic-prost.workspace = true
tonic-reflection.workspace = true
tonic-health.workspace = true
prost.workspace = true
tower.workspace = true
tower-layer.workspace = true
tower-service.workspace = true
hyper.workspace = true
http-body.workspace = true
http-body-util.workspace = true
hyper-util.workspace = true
bytes.workspace = true

# Async streams and futures - USE WORKSPACE
tokio-stream.workspace = true
async-stream.workspace = true
futures.workspace = true
futures-util = "0.3"
async-trait.workspace = true
url = "2.5"
fastrand.workspace = true
tokio-tungstenite.workspace = true

# Performance monitoring
hdrhistogram.workspace = true
prometheus.workspace = true
axum.workspace = true

# Cryptography and security
sha2.workspace = true
x509-parser = "0.16"
reqwest = { version = "0.12", features = ["rustls-tls"], default-features = false }
base64.workspace = true
jsonwebtoken.workspace = true
chrono.workspace = true

thiserror.workspace = true
secrecy.workspace = true  # Secure secret handling (still needed for other modules)
zeroize.workspace = true  # Secure memory zeroing (still needed for other modules)
uuid.workspace = true
sqlx = { workspace = true, features = ["postgres", "chrono", "uuid", "json", "macros"] }
redis = { workspace = true, features = ["tokio-comp", "connection-manager"] }

md5.workspace = true
hostname = "0.4"
num-traits.workspace = true
rust_decimal.workspace = true
rand.workspace = true
sysinfo = "0.33"
log.workspace = true
dbn.workspace = true  # DBN market data for E2E testing

# Internal workspace crates
trading_engine.workspace = true
risk.workspace = true
ml = { workspace = true, features = ["financial"] }  # Minimal ML for inference only
data.workspace = true
common = { workspace = true, features = ["database"] }
storage = { workspace = true }
config = { workspace = true, features = ["postgres"] }
database = { path = "../../crates/database" }
# Model functionality from storage and ml-data crates
ml-data = { path = "../../crates/ml-data" }
semver.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

[dev-dependencies]
criterion = { workspace = true }
redis = { workspace = true, features = ["tokio-comp", "connection-manager"] }
api = { path = "../api" }  # For auth tests - no cyclic dependency (api doesn't depend on trading-service)
base32 = "0.5"
serial_test = "3.0"
rand = "0.8"

[features]
default = ["minimal"]  # Production default: minimal dependencies
cuda = []  # GPU features removed - use ML training service for GPU operations
gpu = ["cuda"]
minimal = []
database = []