Strip Songs2VID to a payment-free self-hosted OSS core.

Remove Stripe/billing/pricing/marketing, simplify schema and entitlements for unlimited self-host use, and keep auth, encode, and YouTube upload.

Co-authored-by: Cursor <cursoragent@cursor.com>

app/api/v1/route.ts

@@ -6,8 +6,8 @@ export async function GET() {
     name: "Songs2VID API",
     version: "1.0",
     authentication: "Authorization: Bearer <api_key>",
-    requirements: ["Pro subscription", "YouTube account connected"],
-    rateLimit: "60 requests per minute per account (plus any approved bonus)",
+    requirements: ["YouTube account connected"],
+    rateLimit: "100,000 requests per minute per account",
     guidance: {
       recommended:
         "For most jobs (especially 5+ audio files): POST /api/v1/upload per file, then POST /api/v1/jobs with the returned paths",
@@ -19,14 +19,14 @@ export async function GET() {
         method: "POST",
         path: "/api/v1/upload",
         description:
-          "Upload image, audio, PNG logo, or .ttf/.otf font (Pro typography; font ≤10MB)",
+          "Upload image, audio, PNG logo, or .ttf/.otf font (font ≤10MB)",
         body: "multipart/form-data: file, type (image|audio|logo|font)",
       },
       {
         method: "POST",
         path: "/api/v1/jobs",
         description:
-          "Create a video job from uploaded file paths. Pro: layout templates, blur, watermark, per-item covers",
+          "Create a video job from uploaded file paths with layouts, watermark, and per-item covers",
         body: "application/json: { imagePath, items[{ audioPath, audioFilename, metadata }] }",
       },
       {
@@ -39,7 +39,7 @@ export async function GET() {
       {
         method: "GET",
         path: "/api/v1/playlists",
-        description: "List YouTube playlists for the authenticated Pro account",
+        description: "List YouTube playlists for the authenticated account",
       },
       {
         method: "POST",