Cargo.toml

[workspace]
resolver = "2"
members = [
    "pg",
    "pg/crates/kalam-pg-common",
    "pg/crates/kalam-pg-api",
    "pg/crates/kalam-pg-fdw",
    "pg/crates/kalam-pg-types",
    "pg/crates/kalam-pg-client",
    "backend/crates/kalamdb-macros",
    "backend/crates/kalamdb-commons",
    "backend/crates/kalamdb-configs",
    "backend/crates/kalamdb-filestore",
    "backend/crates/kalamdb-streams",
    "backend/crates/kalamdb-sharding",
    "backend/crates/kalamdb-session",
    "backend/crates/kalamdb-session-datafusion",
    "backend/crates/kalamdb-transactions",
    "backend/crates/kalamdb-datafusion-sources",
    "backend/crates/kalamdb-system",
    "backend/crates/kalamdb-tables",
    "backend/crates/kalamdb-dba",
    "backend/crates/kalamdb-observability",
    "backend/crates/kalamdb-vector",
    "backend/crates/kalamdb-core",
    "backend/crates/kalamdb-live",
    "backend/crates/kalamdb-handlers",
    "backend/crates/kalamdb-handlers/crates/support",
    "backend/crates/kalamdb-handlers/crates/admin",
    "backend/crates/kalamdb-handlers/crates/ddl",
    "backend/crates/kalamdb-handlers/crates/stream",
    "backend/crates/kalamdb-handlers/crates/user",
    "backend/crates/kalamdb-jobs",
    "backend/crates/kalamdb-plan-cache",
    "backend/crates/kalamdb-publisher",
    "backend/crates/kalamdb-dialect",
    "backend/crates/kalamdb-store",
    "backend/crates/kalamdb-api",
    "backend/crates/kalamdb-auth",
    "backend/crates/kalamdb-raft",
    "backend/crates/kalamdb-views",
    "backend/crates/kalamdb-pg",
    "backend/crates/kalamdb-server-auth",
    "backend",
    "link/link-common",
    "link/kalam-client",
    "link/kalam-consumer-wasm",
    "link/kalam-link-dart",
    "cli"
]
exclude = ["benchv2"]

[workspace.package]
version = "0.4.3-rc.4"
edition = "2021"
rust-version = "1.92"
authors = ["KalamDB Team"]
license = "Apache-2.0"
repository = "https://github.com/kalamstack/KalamDB"

# Shared dependencies for all crates
[workspace.dependencies]
# Serialization
serde = { version = "1.0", features = ["derive", "rc"] }
serde_json = "1.0.149"

# Error handling
thiserror = "2.0.18"
anyhow = "1.0.102"

# Logging
log = "0.4.29"

# Async runtime
tokio = { version = "1.52.1", features = ["rt-multi-thread", "macros", "sync", "time", "fs", "io-util", "io-std", "net", "signal", "parking_lot"] }
tokio-stream = { version = "0.1", features = ["net"] }

# HTTP client (with HTTP/2 support) - using rustls-tls for cross-compilation compatibility
# Note: native-tls requires OpenSSL which is difficult to cross-compile for aarch64
reqwest = { version = "0.13.2", default-features = false, features = ["json", "rustls", "http2", "multipart", "stream", "form"] }
hyper = { version = "1.8.1", default-features = false, features = ["client", "http1"] }
hyper-util = { version = "0.1.20", default-features = false, features = ["client", "client-legacy", "http1", "tokio"] }
url = "2.5.8"

# WebSocket
tokio-tungstenite = { version = "0.29.0", features = ["rustls-tls-webpki-roots"] }

# Security floor pins for vulnerable transitive TLS/QUIC crates.
aws-lc-rs = { version = "1.16.3", default-features = false }
quinn-proto = { version = "0.11.14", default-features = false }
rustls-webpki = { version = "0.103.13", default-features = false }

# Time handling
chrono = { version = "0.4.44", features = ["serde"] }

# Storage
 rocksdb = { version = "0.24.0", default-features = false, features = ["snappy", "multi-threaded-cf", "bindgen-runtime"] }

# Apache Arrow ecosystem
# IMPORTANT: arrow, arrow-schema and parquet MUST match the version used by DataFusion.
# DataFusion 52.3.0 resolves to Arrow 57.3.0; mixing in Arrow 58 pulls a second
# arrow_array crate into the graph and causes FixedSizeListArray type mismatches.
# Upgrade DataFusion first before bumping Arrow/Parquet beyond this family.
arrow = { version = "58.1.0", default-features = false }
arrow-ipc = { version = "58.1.0", default-features = false }
arrow-schema = { version = "58.1.0" }
datafusion = { version = "53.1.0", default-features = false, features = ["sql", "parquet", "recursive_protection", "nested_expressions"] }
datafusion-datasource = { version = "53.1.0", default-features = false }
datafusion-common = { version = "53.1.0", default-features = false }
datafusion-expr = { version = "53.1.0" }
datafusion-functions-json = { version = "0.53.1" }
sqlparser = { version = "0.61.0" }
parquet = { version = "58.1.0", default-features = false, features = ["snap", "zstd", "arrow", "async"] }

# Web framework
actix-web = { version = "4.13.0", features = ["http2"] }
actix-ws = "0.4.0"
actix-cors = "0.7"
actix-rt = "2.10"
actix-files = "0.6.10"
actix-multipart = "0.7"

# UUID generation
uuid = { version = "1.23.1", features = ["v4", "v7", "serde"] }

# NanoID generation (21-char URL-safe unique IDs)
nanoid = "0.5.0"

# ULID generation
ulid = "1.1"

# JWT authentication
jsonwebtoken = { version = "10.3.0", default-features = false, features = ["aws_lc_rs"] }

# Configuration
toml = "1.1.0"
dotenv = "0.15"

# CLI tools
clap = { version = "4.6.1", features = ["derive", "color"] }
rustyline = { version = "18.0.0" }

# System
num_cpus = "1.16"
sysinfo = { version = "0.38.4", default-features = false, features = ["system", "disk"] }
hostname = "0.4"

# Testing
tempfile = "3.27.0"
wait-timeout = "0.2"
serial_test = "3.3.1"

# Benchmarking
criterion = { version = "0.8.2", features = ["html_reports"] }

# Raft consensus
openraft = { version = "0.9.24", features = ["serde"] }
rmp = "0.8"
rmp-serde = "1.3"

# gRPC for Raft network layer
tonic = { version = "0.14.5" }
tonic-prost = "0.14.5"
tonic-build = "0.14.4"
prost = "0.14.3"
prost-types = "0.14.3"

# Additional dependencies
bcrypt = "0.19.0"
rand = "0.10.1"
rcgen = "0.14.1"
x509-parser = "0.18.1"
kalamdb-commons = { path = "backend/crates/kalamdb-commons", default-features = false }
kalamdb-plan-cache = { path = "backend/crates/kalamdb-plan-cache" }
kalamdb-tables = { path = "backend/crates/kalamdb-tables" }
kalamdb-views = { path = "backend/crates/kalamdb-views" }
kalamdb-datafusion-sources = { path = "backend/crates/kalamdb-datafusion-sources" }
cookie = "0.18"
colored = "3.1.1"
fern = "0.7"
indicatif = "0.18.4"
rpassword = "7.5.1"
dirs = "6.0"
term_size = "0.3"
crossterm = "0.29.0"
assert_cmd = "2.2.1"
predicates = "3.1.4"
futures-util = { version = "0.3.32", default-features = false }
base64 = "0.22"
flatbuffers = "25.12.19"
flexbuffers = "25.9.23"
async-trait = "0.1.74"
once_cell = "1.21.4"
regex = "1.12.3"
dashmap = "6.1"
bytes = "1.11.1"
http-body = "1.0.0"
http-body-util = "0.1.2"
cc = "1.2.61"
proc-macro2 = "1.0.106"
quote = "1.0.44"
syn = { version = "2.0.117", features = ["full", "extra-traits"] }

# Object storage abstraction (S3/GCS/Azure/local)
object_store = { version = "0.13.2" }
 
# Vector ANN engines
usearch = "2.25.1"

parking_lot = "0.12"
tokio-util = "0.7.18"
hex = "0.4"
hmac = "0.13.0"
sha2 = "0.11.0"
storekey = "0.11"
moka = { version = "0.12.15", features = ["future", "sync"] }
ntest = "0.9.5"
ipnet = "2.11.0"
wasm-bindgen = { version = "0.2.120" }
wasm-bindgen-futures = { version = "0.4.70" }
js-sys = { version = "0.3.97" }
libc = "0.2.186"
libmimalloc-sys = { version = "0.1.47", features = ["extended"] }
web-sys = { version = "0.3.97" }
tsify = { version = "0.5.6", default-features = false, features = ["js"] }
serde-wasm-bindgen = "0.6.5"
flate2 = "1.1.9"
tar = "0.4"
zip = { version = "8.6.0", default-features = false, features = ["deflate"] }
miniz_oxide = "0.9.1"
flutter_rust_bridge = "=2.12.0"
rust-embed = { version = "8.11.0", features = ["compression", "include-exclude"] }
mime_guess = "2.0"
kalamdb-configs = { path = "backend/crates/kalamdb-configs" }
kalamdb-server = { path = "backend" }
pgrx = "=0.18.0"
pgrx-bench = "=0.18.0"
pgrx-tests = "=0.18.0"
tokio-postgres = "0.7.17"

# Tracing / observability
tracing = "0.1"
tracing-subscriber = { version = "0.3.23", features = ["env-filter", "json", "fmt"] }
tracing-actix-web = "0.7.21"
tracing-log = "0.2"
tracing-opentelemetry = "0.32.1"
opentelemetry = "0.31.0"
opentelemetry_sdk = { version = "0.31.0", features = ["trace", "rt-tokio"] }
opentelemetry-otlp = { version = "0.31.0", default-features = false, features = ["trace", "grpc-tonic", "http-proto"] }

# Release profile: balanced for production use (good performance + reasonable size)
[profile.release]
opt-level = 3         # Full speed optimizations
lto = "thin"          # Thin LTO: removes cross-crate dead code without huge link times
codegen-units = 1     # Single codegen unit for better optimization
panic = "abort"       # Removes stack unwinding code (~5-10% savings)
strip = true          # Strip symbols from the binary

# Custom profile for distribution builds (smallest possible binary)
# Use with: cargo build --profile release-dist
[profile.release-dist]
inherits = "release"
opt-level = "z"       # Optimize for size (most aggressive)
lto = true            # Full LTO (slower link, best dead-code elimination)

# Custom profile for Docker builds (smallest usable binary for containers)
# Uses full LTO for maximum dead-code elimination to reduce loaded code pages.
# Use with: cargo build --profile docker
[profile.docker]
inherits = "release"
opt-level = "z"       # Optimize for size (most aggressive)
lto = true             # Full LTO: best dead-code elimination for minimal RSS

# Custom profile for PostgreSQL extension builds (smallest possible .so)
# Uses size optimization + full LTO + panic=unwind (required by pgrx)
# Use with: cargo pgrx install --profile release-pg
[profile.release-pg]
inherits = "release"
opt-level = "z"       # Optimize for size
lto = true            # Full LTO for maximum dead-code elimination
panic = "unwind"      # Required by pgrx (PostgreSQL longjmp unwinding)

[profile.dev]
opt-level = 0        # no optimizations = faster compile
debug = 0            # minimal debug info = faster linking
incremental = true   # incremental builds
lto = "off"          # no link-time optimization
codegen-units = 256  # maximum parallelism for codegen
split-debuginfo = "unpacked"  # faster on macOS

[profile.dev.build-override]
opt-level = 0
debug = 0
codegen-units = 256

[profile.test.build-override]
opt-level = 0
debug = 0
codegen-units = 256