Initial open-source release

src/main/settings.ts

@@ -0,0 +1,51 @@
+import fs from "node:fs";
+import path from "node:path";
+import { getUserDataPath } from "../paths/paths";
+import { UserSettingsSchema, type UserSettings } from "../lib/schemas";
+
+const DEFAULT_SETTINGS: UserSettings = {
+  selectedModel: {
+    name: "auto",
+    provider: "auto",
+  },
+  providerSettings: {},
+};
+
+const SETTINGS_FILE = "user-settings.json";
+
+function getSettingsFilePath(): string {
+  return path.join(getUserDataPath(), SETTINGS_FILE);
+}
+
+export function readSettings(): UserSettings {
+  try {
+    const filePath = getSettingsFilePath();
+    if (!fs.existsSync(filePath)) {
+      fs.writeFileSync(filePath, JSON.stringify(DEFAULT_SETTINGS, null, 2));
+      return DEFAULT_SETTINGS;
+    }
+    const rawSettings = JSON.parse(fs.readFileSync(filePath, "utf-8"));
+    // Validate and merge with defaults
+    const validatedSettings = UserSettingsSchema.parse({
+      ...DEFAULT_SETTINGS,
+      ...rawSettings,
+    });
+    return validatedSettings;
+  } catch (error) {
+    console.error("Error reading settings:", error);
+    return DEFAULT_SETTINGS;
+  }
+}
+
+export function writeSettings(settings: Partial<UserSettings>): void {
+  try {
+    const filePath = getSettingsFilePath();
+    const currentSettings = readSettings();
+    const newSettings = { ...currentSettings, ...settings };
+    // Validate before writing
+    const validatedSettings = UserSettingsSchema.parse(newSettings);
+    fs.writeFileSync(filePath, JSON.stringify(validatedSettings, null, 2));
+  } catch (error) {
+    console.error("Error writing settings:", error);
+  }
+}