The Garage SDKs, in the open

garage_auth, garage_entitlements, garage_iap and garage_ui, moved out of
Garage-Services and Metro-Map-Maker into one public repo. MIT, one readme,
docs under docs/.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_013F4NWNvYcdeSgqbWMT1VQ7

garage_entitlements/lib/garage_entitlements.dart

@@ -0,0 +1,21 @@
+// Offline licence keys for Garage apps — layered on garage_auth.
+//
+// One key per entitlement, verified against the store's published JWKS. The
+// key is the gate; the ledger is the truth behind it.
+//
+//   final ent = GarageEntitlements(
+//     auth: auth,
+//     projectSlug: "field-notes",
+//     apiBaseUrl: "https://pay.imbenji.net/api",
+//   );
+//   await ent.cached();     // boot, no network
+//   await ent.refresh();    // when theres a connection
+//   if (ent.has("pro-annual")) unlock();
+library;
+
+export "src/garage_entitlements.dart"
+    show GarageEntitlements, kGaragePortalBaseUrl, kGarageLicenceIssuer;
+export "src/models.dart"
+    show GarageKey, GarageEntitlement, GarageProduct, EntitlementsError;
+export "src/key_cache.dart"
+    show KeyCache, SecureKeyCache, MemoryKeyCache, CachedKeys;