Cargo.toml

[package]
name = "pack"
version = "0.1.0"
edition = "2021"
description = "A package runtime with extended WIT support for recursive types"

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

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

[dependencies]
# CLI
clap = { version = "4.0", features = ["derive"] }

# WASM execution with async support
wasmtime = "27"

# Serialization for recursive types
serde = { version = "1.0", features = ["derive"] }
serde_json = "1.0"  # For debugging, can add binary format later

# Error handling
thiserror = "1.0"
anyhow = "1.0"

# Static composition - parse and emit WASM modules
wasmparser = "0.219"
wasm-encoder = "0.219"

# Hashing for interface compatibility
sha2 = "0.10"

[dev-dependencies]
wat = "1.0"  # For writing test modules in WAT
tokio = { version = "1.0", features = ["rt", "macros"] }  # For async tests