fix: feature config parsing for LTD plans (#5681)

Author: kof

apps/builder/app/shared/db/plan-features.server.test.ts

@@ -151,8 +151,21 @@ describe("parsePlansEnv", () => {
     expect(parsePlansEnv(validEntry).size).toBe(0);
   });
 
-  test("skips entries missing features key", () => {
-    expect(parsePlansEnv(JSON.stringify([{ name: "Pro" }])).size).toBe(0);
+  test("extends-only entry (no features key) inherits parent features", () => {
+    const result = parsePlansEnv(
+      JSON.stringify([
+        { name: "Pro", features: fullFeatures },
+        { name: "LTD T2", extends: "Pro" },
+      ])
+    );
+    expect(result.size).toBe(2);
+    expect(result.get("LTD T2")).toEqual(result.get("Pro"));
+  });
+
+  test("entry with no features key and no extends resolves to defaultPlanFeatures", () => {
+    const result = parsePlansEnv(JSON.stringify([{ name: "Free" }]));
+    expect(result.size).toBe(1);
+    expect(result.get("Free")).toEqual(defaultPlanFeatures);
   });
 
   test("extends: child inherits parent features and overrides specific fields", () => {

apps/builder/app/shared/db/plan-features.server.ts

@@ -69,17 +69,18 @@ export const parsePlansEnv = (raw: string): Map<string, PlanFeatures> => {
       if (
         typeof item !== "object" ||
         item === null ||
-        typeof item.name !== "string" ||
-        !("features" in item)
+        typeof item.name !== "string"
       ) {
-        console.error("Invalid PLANS entry (missing name or features):", item);
+        console.error("Invalid PLANS entry (missing name):", item);
         return [];
       }
       if ("extends" in item && typeof item.extends !== "string") {
         console.error("Invalid PLANS entry (extends must be a string):", item);
         return [];
       }
-      const result = PlanFeaturesSchema.partial().safeParse(item.features);
+      const result = PlanFeaturesSchema.partial().safeParse(
+        "features" in item ? item.features : {}
+      );
       if (!result.success) {
         console.error(
           `Invalid PLANS entry "${item.name}" features:`,