Kayos
489b58cc1e
Repo skeleton for sulkta-wallet, the rust-native cardano lite wallet
with MCP server interface. Builds end-to-end, types in place,
real cardano primitives land next pass.
Crates:
wallet-core — pure crypto + types. mnemonic, key derivation,
signing. No I/O. Security boundary.
wallet-chain — pluggable backends. ChainBackend trait, Koios
client (stub for now). Ogmios + submit in phase 2.
wallet-mcp — the binary. stdio MCP transport via rmcp.
Phase plan in ROADMAP.md, threat model in docs/architecture.md.
This is also Cobb's first Rust project + a real-world workout for
crafting-table's rust toolchain.
70 lines
2.4 KiB
TOML
70 lines
2.4 KiB
TOML
# Cargo workspace root for sulkta-wallet.
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#
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# Three crates:
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# wallet-core — key derivation, signing, types, mnemonic handling
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# wallet-chain — pluggable chain backends (Koios, Ogmios). Trait-first.
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# wallet-mcp — binary; the MCP server, glues core+chain together.
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#
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# Workspace deps are pinned here so all three crates use the same versions.
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# Add a dep here, then reference it in each crate's Cargo.toml as
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# foo = { workspace = true }
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[workspace]
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resolver = "2"
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members = [
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"crates/wallet-core",
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"crates/wallet-chain",
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"crates/wallet-mcp",
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]
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[workspace.package]
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version = "0.0.1"
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edition = "2021"
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license-file = "LICENSE"
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repository = "http://192.168.0.5:3001/Sulkta-Coop/sulkta-wallet"
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authors = ["Cobb <cobb@sulkta.com>", "Kayos <kayos@sulkta.com>"]
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[workspace.dependencies]
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# Async runtime — almost everything we do is I/O bound (chain queries, MCP stdio)
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tokio = { version = "1", features = ["full"] }
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# Cardano stack — pallas is the rust-native primitives library by txpipe.
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# We pull individual crates rather than the meta-crate so we control feature flags.
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pallas-primitives = "0.32"
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pallas-codec = "0.32"
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pallas-crypto = "0.32"
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pallas-addresses = "0.32"
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pallas-txbuilder = "0.32"
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pallas-network = "0.32"
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# Mnemonic + key derivation. bip39 for the wordlist, then pallas-crypto
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# handles the Cardano-specific CIP-3 / CIP-1852 derivation paths.
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bip39 = "2"
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# At-rest encryption for the mnemonic + derived keys on disk. age is
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# what the cauldron Fernet pattern would have been if we'd had it back
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# then — modern, audited, FOSS, and the secret never has to round-trip
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# through a daemon password prompt.
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age = "0.10"
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# Memory hygiene — wipe key material from RAM when keys go out of scope.
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zeroize = { version = "1", features = ["derive"] }
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# Errors — anyhow at the boundaries (binary), thiserror for crate-internal types
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anyhow = "1"
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thiserror = "1"
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# Serde for everything JSON
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serde = { version = "1", features = ["derive"] }
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serde_json = "1"
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# HTTP client for Koios + future Ogmios HTTP endpoints
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reqwest = { version = "0.12", default-features = false, features = ["json", "rustls-tls"] }
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# MCP SDK for Rust. Note: the official Rust SDK has been moving fast
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# (modelcontextprotocol/rust-sdk on github). Pin a version once we
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# verify the API shape we actually use.
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rmcp = { version = "0.1", features = ["server", "transport-io"] }
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# Logging
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tracing = "0.1"
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tracing-subscriber = { version = "0.3", features = ["env-filter"] }
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