Function verifyRaw

verifyRaw(
    publicKey: Uint8Array,
    message: Uint8Array,
    signature: Uint8Array,
): boolean
Verifies a raw Ed25519 signature.

Returns false on ANY error (malformed signature, wrong key length, cryptographic mismatch) — this is a total function.
Parameters
- publicKey: Uint8Array
  32-byte Ed25519 public key.
- message: Uint8Array
  The original message bytes.
- signature: Uint8Array
  The 64-byte signature to verify.
Returns boolean
true if valid, false otherwise (never throws).
Example
```
if (verifyRaw(pubKey, message, sig)) {
  // authentic
}
```
- Defined in packages/crypto/src/core/signatures.ts:52