import CodexBarCoreimport Foundationimport Testing@testable import CodexBar extension CodexAccountScopedRefreshTests {    @Test    func `credits refresh honors explicit codex oauth source without raw CLI fallback`() async throws {        let settings = self.makeSettingsStore(suite: "CodexAccountScopedRefreshTests-oauth-credits-source")        settings.refreshFrequency = .manual        settings.codexUsageDataSource = .oauth        settings._test_liveSystemCodexAccount = self.liveAccount(email: "alpha@example.com")         let store = self.makeUsageStore(            settings: settings,            environmentBase: ["CODEX_CLI_PATH": "/missing/codex"])        let usage = self.codexSnapshot(email: "alpha@example.com", usedPercent: 10)        store._setSnapshotForTesting(usage, provider: .codex)         let oauthStrategy = TestCodexFetchStrategy(            loader: { usage },            credits: self.credits(remaining: 77),            id: "codex.oauth",            kind: .oauth,            sourceLabel: "codex.oauth")        let cliStrategy = ThrowingTestCodexFetchStrategy {            throw TestRefreshError(message: "CLI strategy should not run for explicit OAuth credits refresh")        }        let baseSpec = try #require(store.providerSpecs[.codex])        store.providerSpecs[.codex] = Self.makeCodexProviderSpec(baseSpec: baseSpec) { context in            switch context.sourceMode {            case .oauth:                [oauthStrategy]            case .cli:                [cliStrategy]            case .auto:                [oauthStrategy, cliStrategy]            case .web, .api:                []            }        }         await store.refreshCreditsIfNeeded()         #expect(store.credits?.remaining == 77)        #expect(store.lastCreditsError == nil)        #expect(store.lastCreditsSource == .api)    }     @Test    func `auto credits refresh falls back when oauth usage omits credits`() async throws {        let settings = self.makeSettingsStore(suite: "CodexAccountScopedRefreshTests-auto-credits-fallback")        settings.refreshFrequency = .manual        settings.codexUsageDataSource = .auto        settings._test_liveSystemCodexAccount = self.liveAccount(email: "alpha@example.com")         let store = self.makeUsageStore(settings: settings)        let usage = self.codexSnapshot(email: "alpha@example.com", usedPercent: 10)        store._setSnapshotForTesting(usage, provider: .codex)         let oauthStrategy = TestCodexFetchStrategy(            loader: { usage },            credits: nil,            id: "codex.oauth",            kind: .oauth,            sourceLabel: "codex.oauth")        let cliStrategy = TestCodexFetchStrategy(            loader: { usage },            credits: self.credits(remaining: 41),            id: "codex.cli",            kind: .cli,            sourceLabel: "codex.cli")        let baseSpec = try #require(store.providerSpecs[.codex])        store.providerSpecs[.codex] = Self.makeCodexProviderSpec(baseSpec: baseSpec) { context in            switch context.sourceMode {            case .auto:                [oauthStrategy, cliStrategy]            case .oauth:                [oauthStrategy]            case .cli:                [cliStrategy]            case .web, .api:                []            }        }         await store.refreshCreditsIfNeeded()         #expect(store.credits?.remaining == 41)        #expect(store.lastCreditsError == nil)        #expect(store.lastCreditsSource == .api)    }}