Fix isAnyProvider and don't make it a hard block (#93)

src/components/chat/ChatInput.tsx

@@ -349,10 +349,7 @@ export function ChatInput({ chatId }: { chatId?: number }) {
             ) : (
               <button
                 onClick={handleSubmit}
-                disabled={
-                  (!inputValue.trim() && attachments.length === 0) ||
-                  !isAnyProviderSetup()
-                }
+                disabled={!inputValue.trim() && attachments.length === 0}
                 className="px-2 py-2 mt-1 mr-2 hover:bg-(--background-darkest) text-(--sidebar-accent-fg) rounded-lg disabled:opacity-50"
               >
                 <SendIcon size={20} />

src/constants/models.ts

@@ -131,6 +131,7 @@ export const PROVIDER_TO_ENV_VAR: Record<string, string> = {
   openai: "OPENAI_API_KEY",
   anthropic: "ANTHROPIC_API_KEY",
   google: "GEMINI_API_KEY",
+  openrouter: "OPENROUTER_API_KEY",
 };
 
 export const ALLOWED_ENV_VARS = Object.keys(PROVIDER_TO_ENV_VAR).map(

src/hooks/useSettings.ts

@@ -2,7 +2,7 @@ import { useState, useEffect, useCallback } from "react";
 import { atom, useAtom } from "jotai";
 import { userSettingsAtom, envVarsAtom } from "@/atoms/appAtoms";
 import { IpcClient } from "@/ipc/ipc_client";
-import type { UserSettings } from "@/lib/schemas";
+import { cloudProviders, type UserSettings } from "@/lib/schemas";
 import { usePostHog } from "posthog-js/react";
 
 const PROVIDER_TO_ENV_VAR: Record<string, string> = {
@@ -103,9 +103,10 @@ export function useSettings() {
     updateSettings,
     isProviderSetup,
     isAnyProviderSetup: () => {
-      return Object.keys(PROVIDER_TO_ENV_VAR).some((provider) =>
-        isProviderSetup(provider)
-      );
+      // Technically we should check for ollama and lmstudio being setup, but
+      // practically most users will want to use a cloud provider (at least
+      // some of the time)
+      return cloudProviders.some((provider) => isProviderSetup(provider));
     },
     refreshSettings: () => {
       return loadInitialData();

src/lib/schemas.ts

@@ -26,10 +26,7 @@ export type ChatSummary = z.infer<typeof ChatSummarySchema>;
  */
 export const ChatSummariesSchema = z.array(ChatSummarySchema);
 
-/**
- * Zod schema for model provider
- */
-export const ModelProviderSchema = z.enum([
+const providers = [
   "openai",
   "anthropic",
   "google",
@@ -37,7 +34,15 @@ export const ModelProviderSchema = z.enum([
   "openrouter",
   "ollama",
   "lmstudio",
-]);
+] as const;
+/**
+ * Zod schema for model provider
+ */
+export const ModelProviderSchema = z.enum(providers);
+
+export const cloudProviders = providers.filter(
+  (provider) => provider !== "ollama" && provider !== "lmstudio"
+);
 
 /**
  * Type derived from the ModelProviderSchema