foxhunt/Cargo.toml

[package]
name = "foxhunt"
version.workspace = true
edition.workspace = true
rust-version.workspace = true
authors.workspace = true
license.workspace = true
repository.workspace = true
homepage.workspace = true
documentation.workspace = true
publish.workspace = true
keywords.workspace = true
categories.workspace = true
description = "Foxhunt HFT Trading System - High-frequency trading with ML and comprehensive monitoring"

[dependencies]
# Core dependencies for the root package
tokio.workspace = true
serde = { workspace = true, features = ["derive"] }
serde_json.workspace = true
tracing.workspace = true
tracing-subscriber.workspace = true

# Database dependencies for binaries
redis.workspace = true
sqlx.workspace = true

# gRPC dependencies for service binaries
tonic.workspace = true
tokio-stream.workspace = true
prost.workspace = true

chrono.workspace = true
thiserror.workspace = true
prometheus.workspace = true
lazy_static.workspace = true
axum.workspace = true
rand.workspace = true

# Types from core module
foxhunt-core = { workspace = true }

# Risk management
risk = { workspace = true }

# TLI removed - should be standalone client only

# Core ML and backtesting modules
ml = { workspace = true }
backtesting = { workspace = true }
data = { workspace = true }
adaptive-strategy = { workspace = true }

# Benchmarking
criterion = { workspace = true }
fastrand = { workspace = true }
async-trait = { workspace = true }
futures = { workspace = true }
uuid = { workspace = true }
bincode = { workspace = true }
flate2 = { workspace = true }
http = { workspace = true }

# GPU dependencies for GPU test
candle-core = { workspace = true }
candle-nn = { workspace = true }
anyhow = { workspace = true }

# Benchmarks for performance validation
[[bench]]
name = "simple_performance"
harness = false

[[bench]]
name = "trading_latency"
harness = false

[[bench]]
name = "ml_inference"
harness = false

[[bench]]
name = "order_processing"
harness = false

[[bench]]
name = "risk_calculations"
harness = false

[[bench]]
name = "order_id_performance"
harness = false

[[bench]]
name = "direct_performance"
harness = false

[[bench]]
name = "minimal_performance"
harness = false

[[bench]]
name = "tli_performance_validation"
harness = false

[[bench]]
name = "tli_grpc_performance"
harness = false

[[bench]]
name = "tli_database_performance"
harness = false

[[bench]]
name = "tli_minimal_performance"
harness = false

[[bench]]
name = "standalone_tli_benchmark"
harness = false

# Service binaries removed - they exist in dedicated service packages
# - trading_service: services/trading_service/
# - backtesting_service: services/backtesting_service/
# GPU test binaries kept for benchmarking
[[bin]]
name = "gpu_test"
path = "src/bin/gpu_test.rs"

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

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

[[bin]]
name = "ml_training_service"
path = "services/ml_training_service/src/main.rs"

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

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

[[bin]]
name = "database_validation_simple"
path = "database_validation_simple.rs"

[workspace]
resolver = "2"
members = [
    "core",
    "risk",
    "tli",
    "ml",
    "data",
    "backtesting",
    "adaptive-strategy",
    "common",
    "storage",
    "crates/config",
    "services/backtesting_service",
    "services/trading_service",
    "services/ml_training_service",
    "tests",
    "tests/e2e"
    ]
    exclude = [
        "performance-tests"
    ]

[workspace.package]
version = "1.0.0"
edition = "2021"
rust-version = "1.75"
authors = ["Foxhunt HFT Trading System"]
license = "MIT OR Apache-2.0"
repository = "https://github.com/user/foxhunt"
homepage = "https://github.com/user/foxhunt"
documentation = "https://docs.rs/foxhunt"
publish = false
keywords = ["trading", "hft", "ml", "rust", "finance"]
categories = ["finance", "algorithms", "science"]

[workspace.dependencies]
# Core async and utilities
tokio = { version = "1.0", features = ["rt-multi-thread", "macros", "net", "sync", "time", "fs", "signal", "io-util"] }
tokio-util = { version = "0.7", features = ["codec", "io"] }
serde = { version = "1.0", features = ["derive"] }
serde_json = "1.0"
uuid = { version = "1.0", features = ["v4", "serde"] }
thiserror = "1.0"
anyhow = "1.0"
futures = { version = "0.3", features = ["std", "alloc", "async-await"] }
async-trait = "0.1"
once_cell = "1.0"

# Local workspace crates
foxhunt-core = { path = "core" }

# Time handling
chrono = { version = "0.4.31", features = ["serde"] }

# Financial and numerical types
rust_decimal = { version = "1.0", features = ["serde", "macros"] }
rust_decimal_macros = "1.36"
num-bigint = "0.4"
num-traits = "0.2"
num = "0.4"

# Random number generation
rand = { version = "0.8.5", features = ["small_rng"] }
fastrand = "2.0"
rand_chacha = "0.3.1"
rand_distr = "0.4"

# Logging and tracing
tracing = "0.1"
tracing-subscriber = { version = "0.3", features = ["std", "ansi", "env-filter", "fmt", "json", "registry", "tracing-log"] }

# Serialization
bincode = "1.3"

# High-performance data structures
rustc-hash = "1.1"
ahash = "0.8"
indexmap = { version = "2.0", features = ["serde"] }
crossbeam = "0.8"
crossbeam-queue = "0.3"
crossbeam-channel = "0.5"
crossbeam-utils = "0.8"
parking_lot = { version = "0.12", features = ["deadlock_detection"] }
arrayvec = { version = "0.7", features = ["serde"] }
lazy_static = "1.4"
memmap2 = "0.9"
libc = "0.2"
num_cpus = "1.16"
dashmap = { version = "6.0", features = ["serde"] }
bytes = "1.5"
smallvec = { version = "1.11", features = ["serde", "const_generics"] }
prometheus = "0.14"

# GPU and ML dependencies - CUDA support enabled via workspace features
candle-core = { version = "0.9.1", default-features = false }
candle-nn = { version = "0.9.1", default-features = false }
candle-transformers = { version = "0.9.1", default-features = false }
candle-optimisers = { version = "0.9.0", default-features = false }
nalgebra = { version = "0.33", features = ["serde", "rand"] }
ndarray = { version = "0.15", features = ["serde"] }
# PyTorch bindings for complex model support
tch = { version = "0.15" }
torch-sys = "0.15"
# ONNX Runtime for broad model compatibility
ort = { version = "1.16", features = ["copy-dylibs", "load-dynamic"] }

# Additional GPU libraries - made optional for CPU-only builds
wgpu = { version = "0.19" }
cudarc = { version = "0.12", features = ["std", "f16", "cuda-12060"] }
half = { version = "2.6.0", features = ["serde"] }

# Network and HTTP
reqwest = { version = "0.12", features = ["json", "stream", "rustls-tls", "gzip", "brotli", "deflate", "cookies", "hickory-dns"] }
http = "1.0"

# Security and cryptography
argon2 = "0.5"
sha2 = "0.10"

# Broker connectivity
tokio-tungstenite = { version = "0.21" }
xml-rs = "0.8"
time = { version = "0.3", features = ["serde"] }
ibapi = "1.2"
native-tls = "0.2"
tokio-native-tls = "0.3"

# Configuration and file handling
toml = "0.8"
config = "0.14"
serde_yaml = "0.9"
csv = "1.3"
base64 = "0.22"
regex = "1.0"
url = "2.4"
hex = "0.4"
md5 = "0.7"

# Database
redis = { version = "0.27", features = ["tokio-comp", "json"] }
sqlx = { version = "0.8", features = ["runtime-tokio-rustls", "postgres", "sqlite", "chrono", "uuid", "rust_decimal"] }

# ML and statistics dependencies
linfa = { version = "0.7", features = ["serde"] }
linfa-clustering = "0.7"
linfa-linear = "0.7"
linfa-reduction = "0.7"
smartcore = { version = "0.3", features = ["serde", "ndarray-bindings"] }
statrs = "0.17"
ta = "0.5"
polars = { version = "0.35", features = ["lazy"] }
approx = "0.5"
orderbook = "0.1"

# Performance and utilities
rayon = "1.0"
criterion = { version = "0.5", features = ["html_reports"] }
wide = { version = "0.7", features = ["serde"] }
bytemuck = { version = "1.14", features = ["derive"] }
autocfg = "1.1"
core_affinity = "0.8"
nix = "0.27"
bumpalo = { version = "3.14", features = ["collections"] }
fs2 = "0.4"
flate2 = "1.0"

# Web framework for monitoring (minimal)
axum = { version = "0.7", features = ["json"] }

# gRPC and protocol buffers
tonic = { version = "0.12", features = ["tls", "server", "channel"] }
tonic-build = "0.12"
prost = "0.12"
prost-build = "0.12"
prost-types = "0.12"
tonic-health = "0.12"
hyper = { version = "1.0", features = ["server", "client", "http1", "http2"] }
tower = { version = "0.4", features = ["timeout", "limit"] }
tower-http = { version = "0.5", features = ["trace"] }
tokio-stream = { version = "0.1" }

# Testing dependencies
proptest = "1.0"
tokio-test = "0.4"
futures-test = "0.3"
quickcheck = "1.0"
tempfile = "3.0"
mockall = "0.11"
test-case = "3.0"
rstest = "0.18"
wiremock = "0.5"
insta = "1.34"
serial_test = "3.0"
testcontainers = "0.15"

# Database clients for integration testing
influxdb2 = { version = "0.5", default-features = false, features = ["native-tls"] }

# Additional test dependencies
arc-swap = "1.6"

# Local workspace crates (for inter-crate dependencies)
data = { path = "data" }
tli = { path = "tli" }
risk = { path = "risk" }
backtesting = { path = "backtesting" }
ml = { path = "ml" }
adaptive-strategy = { path = "adaptive-strategy" }
common = { path = "common" }
storage = { path = "storage" }
foxhunt-config = { path = "crates/config" }

# Enable CUDA features by default for GPU acceleration
[features]
default = ["cuda"]
cuda = ["ml/cuda"]
cudnn = ["ml/cudnn"]
cpu-only = []
integration-tests = []

# CRITICAL: Patch removed - using default cudarc version to avoid conflicts

[profile.release]
opt-level = 3
debug = false
debug-assertions = false
overflow-checks = false
lto = true
panic = 'abort'
codegen-units = 1
strip = true

[profile.test]
opt-level = 1
debug = true
debug-assertions = true
overflow-checks = true
lto = false
panic = 'unwind'
incremental = true
codegen-units = 256

# Comprehensive clippy configuration for production-ready HFT system
[workspace.lints.clippy]
# Module structure - allow mod.rs files for complex modules with subdirectories
mod_module_files = "allow"
self_named_module_files = "allow"

# Critical safety lints - deny to prevent future unwrap/panic usage in production
unwrap_used = "deny"
expect_used = "deny"
panic = "deny"
indexing_slicing = "warn"
float_arithmetic = "warn"
out_of_bounds_indexing = "deny"
unchecked_duration_subtraction = "deny"

# High-priority restriction lints for HFT safety
arithmetic_side_effects = "warn"
as_conversions = "warn"
assertions_on_result_states = "deny"
clone_on_ref_ptr = "warn"
create_dir = "deny"
dbg_macro = "deny"
decimal_literal_representation = "deny"
default_numeric_fallback = "warn"
deref_by_slicing = "deny"
disallowed_script_idents = "deny"
else_if_without_else = "deny"
empty_drop = "deny"
empty_structs_with_brackets = "deny"
error_impl_error = "deny"
exit = "deny"
filetype_is_file = "deny"
float_cmp_const = "deny"
fn_to_numeric_cast_any = "deny"
format_push_string = "deny"
get_unwrap = "deny"
host_endian_bytes = "deny"
if_then_some_else_none = "deny"
impl_trait_in_params = "deny"
infinite_loop = "deny"
inline_asm_x86_att_syntax = "deny"
inline_asm_x86_intel_syntax = "deny"
integer_division = "warn"
large_include_file = "deny"
let_underscore_must_use = "deny"
lossy_float_literal = "deny"
map_err_ignore = "warn"
mem_forget = "deny"
missing_enforced_import_renames = "deny"
mixed_read_write_in_expression = "deny"
modulo_arithmetic = "deny"
multiple_inherent_impl = "deny"
multiple_unsafe_ops_per_block = "warn"
mutex_atomic = "deny"
needless_raw_strings = "deny"
non_ascii_literal = "deny"
partial_pub_fields = "deny"
print_stderr = "warn"
print_stdout = "warn"
pub_use = "allow"
rc_buffer = "deny"
rc_mutex = "deny"
rest_pat_in_fully_bound_structs = "deny"
same_name_method = "deny"
semicolon_inside_block = "deny"
shadow_reuse = "deny"
shadow_same = "deny"
shadow_unrelated = "deny"
str_to_string = "deny"
string_add = "deny"
string_slice = "deny"
string_to_string = "deny"
suspicious_xor_used_as_pow = "deny"
tests_outside_test_module = "deny"
todo = "deny"
try_err = "deny"
undocumented_unsafe_blocks = "warn"
unimplemented = "deny"
unnecessary_safety_comment = "deny"
unnecessary_safety_doc = "deny"
unreachable = "deny"
unseparated_literal_suffix = "deny"
unwrap_in_result = "deny"
use_debug = "deny"
verbose_file_reads = "deny"
wildcard_enum_match_arm = "deny"

# Performance lints for HFT systems
missing_const_for_fn = "warn"
trivially_copy_pass_by_ref = "warn"
large_types_passed_by_value = "warn"
redundant_clone = "warn"
unnecessary_wraps = "warn"
single_char_lifetime_names = "warn"
doc_markdown = "warn"
manual_let_else = "warn"

# Readability and maintainability lints
cognitive_complexity = "warn"
too_many_arguments = "warn"
too_many_lines = "warn"
type_complexity = "warn"
large_enum_variant = "warn"
enum_variant_names = "warn"
module_name_repetitions = "warn"
similar_names = "warn"
single_match_else = "warn"
unnecessary_cast = "warn"
used_underscore_binding = "warn"
wildcard_imports = "warn"

[workspace.lints.rust]
unsafe_code = "warn"
missing_docs = "allow"
unreachable_pub = "warn"
unused_crate_dependencies = "warn"
unused_extern_crates = "warn"
unused_import_braces = "warn"
unused_lifetimes = "warn"
unused_qualifications = "warn"
variant_size_differences = "warn"