Cargo.toml

[package]
name = "bitsage-node"
version = "0.1.0"
edition = "2021"
authors = ["Ciro Labs <contact@bitsage.network>"]
license = "MIT"
repository = "https://github.com/Bitsage-Network/rust-node"
homepage = "https://bitsage.network"
description = "Bitsage Network Worker and Coordinator Node"
keywords = ["starknet", "ai", "depin", "compute", "blockchain"]
categories = ["cryptography", "network-programming", "mathematics"]
rust-version = "1.70"

[dependencies]
# ===== Core Dependencies =====
tokio = { version = "1.35", features = ["full"] }
serde = { version = "1.0", features = ["derive"] }
serde_json = "1.0"
anyhow = "1.0"
thiserror = "1.0"
uuid = { version = "1.6", features = ["v4", "serde"] }
clap = { version = "4.4", features = ["derive", "env"] }
tracing = "0.1"
tracing-subscriber = { version = "0.3", features = ["env-filter"] }
config = "0.13"

# ===== Async & Networking =====
reqwest = { version = "0.11", features = ["json"] }
axum = { version = "0.7", features = ["ws"] }
tower = { version = "0.4", features = ["util"] }
tower-http = { version = "0.5", features = ["cors", "trace"] }
tokio-stream = "0.1"
async-stream = "0.3"
url = "2.5"

# ===== Cryptography =====
rand = "0.8"
getrandom = "0.2"  # Secure OS randomness for cryptographic operations
sha2 = "0.10"
sha3 = "0.10"
blake2 = "0.10"
p256 = { version = "0.13", features = ["ecdsa", "sha256"] }  # ECDSA P-256 for TEE attestation

# ===== Obelysk / Stwo ZK Proving =====
# Note: Stwo is StarkWare's next-gen prover using Circle STARKs over Mersenne-31
# VENDORED: Using local copy in ../libs/stwo to apply patches for latest nightly compatibility
# The gpu feature provides kernel source, cuda-runtime enables actual CUDA execution
stwo-prover = { path = "../libs/stwo/crates/stwo", package = "stwo", features = ["prover", "parallel"] }
stwo-constraint-framework = { path = "../libs/stwo/crates/constraint-framework", features = ["prover", "parallel"] }
stwo-examples = { path = "../libs/stwo/crates/examples", features = ["parallel"] }
# ML inference proving via STWO Circle STARKs
stwo-ml = { path = "../libs/stwo-ml", optional = true }
# GPU features activated via: cargo build --features cuda
itertools = "0.12"  # Used for polynomial operations and by Stwo
num-traits = "0.2"  # Numerical traits

# ===== GPU Acceleration (Optional) =====
# CUDA support for 50-100x speedup on proof generation
cudarc = { version = "0.11", optional = true, features = ["driver", "nvrtc"] }
half = { version = "2.3", optional = true }  # f16 support for GPU
nvml-wrapper = { version = "0.10", optional = true }  # NVIDIA Management Library for GPU metrics

# ... (rest of file)

# ===== Database =====
sqlx = { version = "0.8", features = ["runtime-tokio-rustls", "postgres", "chrono", "uuid", "rust_decimal"] }
rust_decimal = { version = "1.33", features = ["serde"] }
rocksdb = "0.22"  # Embedded key-value store for consensus persistence

# ===== Caching =====
redis = { version = "0.25", features = ["tokio-comp", "connection-manager"], optional = true }

# ===== Starknet =====
starknet = "0.7"
starknet-accounts = "0.7"
starknet-providers = "0.7"
starknet-contract = "0.7"
starknet-core = "0.7"
starknet-crypto = "0.6"
starknet-curve = "0.4"    # For EC point operations (ProjectivePoint, GENERATOR)
starknet-ff = { version = "0.3.7", default-features = false, features = ["serde"] }

# ===== Utilities =====
chrono = { version = "=0.4.34", features = ["serde"] }
futures = "0.3"
parking_lot = "0.12"
dashmap = "5.5"
once_cell = "1.19"
lazy_static = "1.4"
sys-info = "0.9"  # System information (memory, CPU) for health checks
dirs = "5.0"  # Home directory detection for config paths
num_cpus = "1.16"  # CPU core detection

# ===== Monitoring & Metrics =====
prometheus = "0.13"  # Prometheus metrics collection

# ===== Job Processing =====
rayon = "1.8"
crossbeam = "0.8"

# ===== P2P Networking =====
libp2p = { version = "0.53", features = [
    "tokio",
    "tcp",
    "websocket", 
    "dns",
    "quic",
    "noise",
    "yamux",
    "gossipsub",
    "kad",
    "request-response",
    "json",
    "identify",
    "ping",
    "mdns",
    "floodsub",
    "macros",
    "serde"
] }
multiaddr = "0.18"
libp2p-identity = "0.1"
void = "1.0"
async-trait = "0.1"
bincode = "1.3"
md5 = "0.8.0"
toml = "0.9.2"
rdkafka = "0.37.0"

# ===== Docker Integration (Optional) =====
# bollard = "0.15"

# ===== DataFusion (Data Plane) =====
datafusion = "35.0.0"
datafusion-proto = "35.0.0"
object_store = { version = "0.9.0", features = ["aws"] }
parquet = "50.0.0"

# ===== Security (TEE/Crypto) =====
aes-gcm = "0.10.3"
aes = "0.8"  # AES-128-CTR for keystore decryption
ctr = "0.9"  # CTR mode for AES
scrypt = "0.11"  # scrypt KDF for keystore decryption
hmac = "0.12"  # HMAC for keystore MAC verification
chacha20poly1305 = "0.10"  # ChaCha20-Poly1305 AEAD for AE hints (fast decryption)
rsa = "0.9.6"
ed25519-dalek = "2.1.1"
x25519-dalek = { version = "2.0", features = ["static_secrets"] }
hex = "0.4.3"
jsonwebtoken = "9.2"  # JWT authentication
bcrypt = "0.15"  # Password hashing

# ===== Fully Homomorphic Encryption (FHE) =====
# Zama's tfhe-rs for computing on encrypted data without decryption
# Enables confidential AI inference where data remains encrypted end-to-end
tfhe = { version = "0.8", features = ["boolean", "shortint", "integer"], optional = true }
# sha2 = "0.10.8" # Removed duplicate
# uuid = { version = "1.6", features = ["v4", "serde"] } # Removed duplicate

# ===== TLS/HTTPS Support =====
rustls = "0.22"  # Modern TLS implementation
tokio-rustls = "0.25"  # Async TLS for Tokio
rustls-pemfile = "2.0"  # PEM file parsing for certificates
rcgen = "0.12"  # Certificate generation for development/testing
x509-parser = "0.16"  # X.509 certificate parsing and validation
time = { version = "0.3", features = ["formatting", "macros"] }  # Time operations for certificates

# ===== Starknet On-Chain Verification =====
num-bigint = "0.4"  # For felt252 serialization

# ===== Proof Compression (30-50% calldata savings) =====
lz4_flex = "0.11"   # Fast LZ4 compression
zstd = "0.13"       # Zstandard compression (best ratio)
snap = "1.1"        # Snappy compression
blake3 = "1.5"      # Fast hashing for checksums
crypto-bigint = { version = "0.5.5", features = ["alloc"] }

[dev-dependencies]
tokio-test = "0.4"
criterion = { version = "0.5", features = ["html_reports"] }
tempfile = "3.8"  # Temporary directories for testing persistence

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

[features]
default = ["gpu-metrics"]
# GPU acceleration with CUDA (requires NVIDIA GPU)
# Usage: cargo build --features cuda
cuda = ["cudarc", "half", "stwo-prover/gpu", "stwo-prover/cuda-runtime", "stwo-constraint-framework/gpu", "stwo-constraint-framework/cuda-runtime"]
# GPU metrics monitoring with NVML (requires NVIDIA GPU)
gpu-metrics = ["nvml-wrapper"]
# GPU acceleration with ROCm (future, for AMD GPUs)
rocm = []
# Feature flag for tests with outdated APIs (temporarily disabled)
broken_tests = []
# TEE (Trusted Execution Environment) support for secure enclaves
tee = []
# Redis caching for dashboard metrics
redis-cache = ["redis"]
# Fully Homomorphic Encryption for encrypted compute
# Usage: cargo build --features fhe
fhe = ["tfhe"]
# ML inference proving with stwo-ml (ZKML prover)
# Usage: cargo build --features ml-prove
ml-prove = ["stwo-ml"]
ml-prove-gpu = ["ml-prove", "stwo-ml/cuda-runtime"]

[[bin]]
name = "sage-coordinator"
path = "src/bin/unified_coordinator.rs"

[[bin]]
name = "bitsage-proof"
path = "src/bin/proof_cli.rs"

[[bin]]
name = "sage-worker"
path = "src/bin/sage_worker.rs"

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

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

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

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

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

# [patch.crates-io]
# No patches needed when using stable Rust