Fix TestFlight archive: declare a shared Continuity scheme

AGENTS.md

@@ -81,6 +81,11 @@ or commit it. Bundle id `com.sanylax.continuity` (share extension
 
 - **New files need `xcodegen generate`** before `xcodebuild`, or you get "cannot find X in
   scope." XcodeGen uses explicit file lists.
+- **Schemes come only from `project.yml`.** XcodeGen emits no scheme unless a target declares
+  `scheme:` (the Continuity target does — keep it). `xcodebuild` on Xcode 26.x does **not**
+  auto-create schemes the way the Xcode GUI does, so without it `-scheme Continuity` fails in
+  ~30s with exit 65 "does not contain a scheme named" — which is exactly how every TestFlight
+  run from PR #127 to #137 died.
 - **onnxruntime is a static `.framework` (ar archive), not a dylib.** Xcode still embeds a
   broken ~50 KB stub into `Continuity.app/Frameworks`. Never "fix" that stub by patching
   `MinimumOSVersion` and re-signing — that cured ITMS upload checks while leaving a poison

CLAUDE.md

@@ -88,7 +88,9 @@ existing `searchQuery` → YouTube ingest path.
   automatically after processing.
 - Known failure modes already hit: App-Manager-role key (fixed — Admin key created);
   empty/placeholder secrets from copy-pasted commands; **ITMS error 90382 "Upload limit
-  reached"** = Apple's per-app daily cap — wait for the 24h window, nothing to fix.
+  reached"** = Apple's per-app daily cap — wait for the 24h window, nothing to fix;
+  **Archive step exits 65 after ~30s** = no `Continuity` scheme in the generated project
+  (see the AGENTS.md scheme gotcha) — `project.yml` must keep the target-level `scheme:`.
 - App Store Connect still has a legacy **Xcode Cloud "Archive – iOS"** workflow producing
   `action_required` checks on PRs; it's ASC-side, unrelated to code, and competes for upload
   quota — worth disabling in ASC.

project.yml

@@ -66,6 +66,10 @@ targets:
           - CFBundleURLName: com.sanylax.continuity
             CFBundleURLSchemes:
               - continuity
+    # Shared scheme so `xcodebuild -scheme Continuity` works on a fresh checkout / CI without
+    # relying on Xcode's per-user scheme auto-creation (which xcodebuild does not perform).
+    scheme:
+      gatherCoverageData: false
     settings:
       base:
         PRODUCT_BUNDLE_IDENTIFIER: com.sanylax.continuity