feat(macos): local ASR model manager, menu-bar polish, and release 0.5.2

Adds a bundled local ASR model catalog for the macOS app with one-click Sherpa Qwen3 / SenseVoice downloads (pause/resume, inline actions) and a shared model storage directory used by MLX Qwen3. Fixes the light-mode sidebar material and makes the menu-bar icon follow the system appearance with a refreshed status mark. Renames the built product to OSGKeyboard.app. Bumps version to 0.5.2 (build 19).
2026-07-09 08:55:37 +08:00
parent c2f07bd8d2
commit 200265fbd6
50 changed files with 4666 additions and 266 deletions
@@ -0,0 +1,56 @@
+// LocalASRBiasDiagnosticsStore.swift
+// OSGKeyboard · Shared
+//
+// Persists the most recent local ASR bias diagnostics for settings / debug UI.
+
+import Foundation
+
+public struct LocalASRBiasDiagnosticsSnapshot: Codable, Sendable, Equatable {
+    public var capturedAt: Date
+    public var modelId: String?
+    public var backendLabel: String?
+    public var diagnostics: LocalASRBiasDiagnostics
+    public var hotwordCount: Int
+    public var promptBiasLength: Int
+
+    public init(
+        capturedAt: Date = Date(),
+        modelId: String? = nil,
+        backendLabel: String? = nil,
+        diagnostics: LocalASRBiasDiagnostics,
+        hotwordCount: Int = 0,
+        promptBiasLength: Int = 0
+    ) {
+        self.capturedAt = capturedAt
+        self.modelId = modelId
+        self.backendLabel = backendLabel
+        self.diagnostics = diagnostics
+        self.hotwordCount = hotwordCount
+        self.promptBiasLength = promptBiasLength
+    }
+}
+
+public enum LocalASRBiasDiagnosticsStore {
+    private static let defaultsKey = "mac.localASR.lastBiasDiagnostics"
+
+    public static func save(payload: LocalASRBiasPayload, modelId: String?, backendLabel: String?) {
+        let snapshot = LocalASRBiasDiagnosticsSnapshot(
+            modelId: modelId,
+            backendLabel: backendLabel,
+            diagnostics: payload.diagnostics,
+            hotwordCount: payload.hardHotwords.count,
+            promptBiasLength: payload.promptBias?.count ?? 0
+        )
+        guard let data = try? JSONEncoder().encode(snapshot) else { return }
+        UserDefaults.standard.set(data, forKey: defaultsKey)
+    }
+
+    public static func load() -> LocalASRBiasDiagnosticsSnapshot? {
+        guard let data = UserDefaults.standard.data(forKey: defaultsKey) else { return nil }
+        return try? JSONDecoder().decode(LocalASRBiasDiagnosticsSnapshot.self, from: data)
+    }
+
+    public static func clear() {
+        UserDefaults.standard.removeObject(forKey: defaultsKey)
+    }
+}