sigil-frost
Installation
SKILL.md
Sigil FROST Operations
FROST (Flexible Round-Optimized Schnorr Threshold) threshold signatures for multi-chain blockchain support. This skill covers DKG ceremonies, presignature management, and signing operations across multiple signature schemes.
Supported Signature Schemes
| Scheme | Feature | Supported Chains |
|---|---|---|
| Taproot | taproot |
Bitcoin (Taproot/BIP-340) |
| Ed25519 | ed25519 |
Solana, Cosmos, Near, Polkadot, Cardano |
| Ristretto255 | ristretto255 |
Zcash (shielded transactions) |