public playground warning

src/env.mjs

@@ -8,19 +8,7 @@ export const env = createEnv({
    */
   server: {
     DATABASE_URL: z.string().url(),
-    NODE_ENV: z.enum(["development", "test", "production"]),
-    NEXTAUTH_SECRET:
-      process.env.NODE_ENV === "production" ? z.string().min(1) : z.string().min(1).optional(),
-    NEXTAUTH_URL: z.preprocess(
-      // This makes Vercel deployments not fail if you don't set NEXTAUTH_URL
-      // Since NextAuth.js automatically uses the VERCEL_URL if present.
-      (str) => process.env.VERCEL_URL ?? str,
-      // VERCEL_URL doesn't include `https` so it cant be validated as a URL
-      process.env.VERCEL ? z.string().min(1) : z.string().url()
-    ),
-    // Add `.min(1) on ID and SECRET if you want to make sure they're not empty
-    DISCORD_CLIENT_ID: z.string(),
-    DISCORD_CLIENT_SECRET: z.string(),
+    NODE_ENV: z.enum(["development", "test", "production"]).default("development"),
     OPENAI_API_KEY: z.string().min(1),
   },
 
@@ -30,7 +18,12 @@ export const env = createEnv({
    * `NEXT_PUBLIC_`.
    */
   client: {
-    NEXT_PUBLIC_POSTHOG_KEY: z.string(),
+    NEXT_PUBLIC_POSTHOG_KEY: z.string().optional(),
+    NEXT_PUBLIC_IS_PUBLIC_PLAYGROUND: z
+      .string()
+      .optional()
+      .default("false")
+      .transform((val) => val.toLowerCase() === "true"),
   },
 
   /**
@@ -40,12 +33,9 @@ export const env = createEnv({
   runtimeEnv: {
     DATABASE_URL: process.env.DATABASE_URL,
     NODE_ENV: process.env.NODE_ENV,
-    NEXTAUTH_SECRET: process.env.NEXTAUTH_SECRET,
-    NEXTAUTH_URL: process.env.NEXTAUTH_URL,
-    DISCORD_CLIENT_ID: process.env.DISCORD_CLIENT_ID,
-    DISCORD_CLIENT_SECRET: process.env.DISCORD_CLIENT_SECRET,
     OPENAI_API_KEY: process.env.OPENAI_API_KEY,
     NEXT_PUBLIC_POSTHOG_KEY: process.env.NEXT_PUBLIC_POSTHOG_KEY,
+    NEXT_PUBLIC_IS_PUBLIC_PLAYGROUND: process.env.NEXT_PUBLIC_IS_PUBLIC_PLAYGROUND,
   },
   /**
    * Run `build` or `dev` with `SKIP_ENV_VALIDATION` to skip env validation.