Record SSH-signed keychain init ops

crates/geth-keychain/src/lib.rs

@@ -1,4 +1,4 @@
-use geth_types::{AgentId, DeviceId, KeyId, NodeId, UnixMillis, UserId};
+use geth_types::{AgentId, AuthOpId, DeviceId, KeyId, NodeId, UnixMillis, UserId};
 use serde::{Deserialize, Serialize};
 use std::collections::{BTreeMap, BTreeSet};
 
@@ -28,6 +28,15 @@ pub struct KeychainOp {
     pub kind: KeychainOpKind,
 }
 
+#[derive(Clone, Debug, PartialEq, Eq, Serialize, Deserialize)]
+pub struct KeychainOpSignature {
+    pub op_id: AuthOpId,
+    pub signer: KeyId,
+    pub namespace: String,
+    pub signature: Vec<u8>,
+    pub created_at: UnixMillis,
+}
+
 #[derive(Clone, Debug, PartialEq, Eq, Serialize, Deserialize)]
 #[serde(tag = "kind", rename_all = "kebab-case")]
 pub enum KeychainOpKind {