Initial scaffold for kestrove-core

Co-Authored-By: Claude Opus 5.5 <[email protected]>
2026-10-15 18:30:14 +09:00
commit 462fbbc523
34 changed files with 2063 additions and 0 deletions
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+use serde::{Deserialize, Serialize};
+use uuid::Uuid;
+use zeroize::Zeroize;
+
+#[derive(Debug, Clone, Copy, PartialEq, Eq, Serialize, Deserialize)]
+#[serde(rename_all = "snake_case")]
+pub enum ItemKind {
+    Login,
+    SecureNote,
+    Card,
+    Identity,
+}
+
+/// A stored WebAuthn credential (docs/05 "Passkeys").
+#[derive(Debug, Clone, PartialEq, Eq, Serialize, Deserialize, Zeroize)]
+pub struct Passkey {
+    pub credential_id: Vec<u8>,
+    pub rp_id: String,
+    pub user_handle: Vec<u8>,
+    pub user_name: String,
+    /// PKCS#8 DER of the P-256 private key.
+    pub private_key: Vec<u8>,
+    pub sign_count: u32,
+    pub created_at: i64,
+}
+
+/// One item. Field-level structure is what makes three-way merges possible (docs/03).
+#[derive(Debug, Clone, PartialEq, Eq, Serialize, Deserialize)]
+pub struct Item {
+    pub id: Uuid,
+    pub kind: ItemKind,
+    pub title: String,
+    #[serde(default)]
+    pub username: Option<String>,
+    #[serde(default)]
+    pub password: Option<String>,
+    #[serde(default)]
+    pub urls: Vec<String>,
+    /// `otpauth://` URI or a bare base32 secret.
+    #[serde(default)]
+    pub totp: Option<String>,
+    #[serde(default)]
+    pub notes: Option<String>,
+    #[serde(default)]
+    pub passkeys: Vec<Passkey>,
+    #[serde(default)]
+    pub tags: Vec<String>,
+    #[serde(default)]
+    pub favorite: bool,
+    /// Android package names this login may fill (verified via Digital Asset Links when possible).
+    #[serde(default)]
+    pub android_apps: Vec<String>,
+    pub created_at: i64,
+    pub modified_at: i64,
+}
+
+impl Item {
+    pub fn new_login(title: impl Into<String>, now: i64) -> Self {
+        Self {
+            id: Uuid::new_v4(),
+            kind: ItemKind::Login,
+            title: title.into(),
+            username: None,
+            password: None,
+            urls: vec![],
+            totp: None,
+            notes: None,
+            passkeys: vec![],
+            tags: vec![],
+            favorite: false,
+            android_apps: vec![],
+            created_at: now,
+            modified_at: now,
+        }
+    }
+}
+
+impl Drop for Item {
+    fn drop(&mut self) {
+        self.password.zeroize();
+        self.totp.zeroize();
+        self.notes.zeroize();
+        self.passkeys.zeroize();
+    }
+}