feat(app): add flow diagnostics and refine interface

Improve failure recovery visibility, strengthen account-session handling, and make the cross-platform interface more consistent.
2026-08-26 14:40:06 +08:00
parent 1ee032bdb9
commit 39002336c0
78 changed files with 2737 additions and 735 deletions
@@ -13,17 +13,20 @@ actor InMemoryAccountSecurityStore: AccountSessionVault, AppAttestKeyStateStorin
    private(set) var clearSessionCount = 0
    private(set) var clearRefreshTransactionCount = 0
    private var remainingSessionSaveFailures: Int
+    private var remainingSessionClearFailures: Int

    init(
        session: AccountSession? = nil,
        refreshTransaction: AccountRefreshTransaction? = nil,
        keyState: AppAttestKeyState? = nil,
-        sessionSaveFailures: Int = 0
+        sessionSaveFailures: Int = 0,
+        sessionClearFailures: Int = 0
    ) {
        self.session = session
        self.refreshTransaction = refreshTransaction
        self.keyState = keyState
        self.remainingSessionSaveFailures = sessionSaveFailures
+        self.remainingSessionClearFailures = sessionClearFailures
    }

    func loadSession() async throws -> AccountSession? {
@@ -39,6 +42,10 @@ actor InMemoryAccountSecurityStore: AccountSessionVault, AppAttestKeyStateStorin
    }

    func clearSession() async throws {
+        if remainingSessionClearFailures > 0 {
+            remainingSessionClearFailures -= 1
+            throw AccountAPIError.secureStorage
+        }
        session = nil
        clearSessionCount += 1
    }