Initial commit: restructure to flat layout with ui/ and web/ at root

web/server/lib/opencode/providers.js

@@ -0,0 +1,96 @@
+import {
+  CONFIG_FILE,
+  readConfigLayers,
+  isPlainObject,
+  getConfigForPath,
+  writeConfig,
+} from './shared.js';
+
+function getProviderSources(providerId, workingDirectory) {
+  const layers = readConfigLayers(workingDirectory);
+  const { userConfig, projectConfig, customConfig, paths } = layers;
+
+  const customProviders = isPlainObject(customConfig?.provider) ? customConfig.provider : {};
+  const customProvidersAlias = isPlainObject(customConfig?.providers) ? customConfig.providers : {};
+  const projectProviders = isPlainObject(projectConfig?.provider) ? projectConfig.provider : {};
+  const projectProvidersAlias = isPlainObject(projectConfig?.providers) ? projectConfig.providers : {};
+  const userProviders = isPlainObject(userConfig?.provider) ? userConfig.provider : {};
+  const userProvidersAlias = isPlainObject(userConfig?.providers) ? userConfig.providers : {};
+
+  const customExists =
+    Object.prototype.hasOwnProperty.call(customProviders, providerId) ||
+    Object.prototype.hasOwnProperty.call(customProvidersAlias, providerId);
+  const projectExists =
+    Object.prototype.hasOwnProperty.call(projectProviders, providerId) ||
+    Object.prototype.hasOwnProperty.call(projectProvidersAlias, providerId);
+  const userExists =
+    Object.prototype.hasOwnProperty.call(userProviders, providerId) ||
+    Object.prototype.hasOwnProperty.call(userProvidersAlias, providerId);
+
+  return {
+    sources: {
+      auth: { exists: false },
+      user: { exists: userExists, path: paths.userPath },
+      project: { exists: projectExists, path: paths.projectPath || null },
+      custom: { exists: customExists, path: paths.customPath }
+    }
+  };
+}
+
+function removeProviderConfig(providerId, workingDirectory, scope = 'user') {
+  if (!providerId || typeof providerId !== 'string') {
+    throw new Error('Provider ID is required');
+  }
+
+  const layers = readConfigLayers(workingDirectory);
+  let targetPath = layers.paths.userPath;
+
+  if (scope === 'project') {
+    if (!workingDirectory) {
+      throw new Error('Working directory is required for project scope');
+    }
+    targetPath = layers.paths.projectPath || targetPath;
+  } else if (scope === 'custom') {
+    if (!layers.paths.customPath) {
+      return false;
+    }
+    targetPath = layers.paths.customPath;
+  }
+
+  const targetConfig = getConfigForPath(layers, targetPath);
+  const providerConfig = isPlainObject(targetConfig.provider) ? targetConfig.provider : {};
+  const providersConfig = isPlainObject(targetConfig.providers) ? targetConfig.providers : {};
+  const removedProvider = Object.prototype.hasOwnProperty.call(providerConfig, providerId);
+  const removedProviders = Object.prototype.hasOwnProperty.call(providersConfig, providerId);
+
+  if (!removedProvider && !removedProviders) {
+    return false;
+  }
+
+  if (removedProvider) {
+    delete providerConfig[providerId];
+    if (Object.keys(providerConfig).length === 0) {
+      delete targetConfig.provider;
+    } else {
+      targetConfig.provider = providerConfig;
+    }
+  }
+
+  if (removedProviders) {
+    delete providersConfig[providerId];
+    if (Object.keys(providersConfig).length === 0) {
+      delete targetConfig.providers;
+    } else {
+      targetConfig.providers = providersConfig;
+    }
+  }
+
+  writeConfig(targetConfig, targetPath || CONFIG_FILE);
+  console.log(`Removed provider ${providerId} from config: ${targetPath}`);
+  return true;
+}
+
+export {
+  getProviderSources,
+  removeProviderConfig,
+};