@@ -28,9 +28,11 @@ jobs:
           xcrun vtool -show-build /tmp/yojam-volume/Yojam.app/Contents/MacOS/Yojam
           codesign --verify --deep --strict --verbose=2 /tmp/yojam-volume/Yojam.app
           spctl --assess --type execute --verbose=2 /tmp/yojam-volume/Yojam.app
+          codesign --display --entitlements :- /tmp/yojam-volume/Yojam.app 2>&1
           sudo ditto /tmp/yojam-volume/Yojam.app /Applications/Yojam.app
           hdiutil detach /tmp/yojam-volume
-      - name: Launch as an ordinary process
+          /System/Library/Frameworks/CoreServices.framework/Frameworks/LaunchServices.framework/Support/lsregister -f /Applications/Yojam.app
+      - name: Reproduce and collect crash evidence
         run: |
           defaults delete com.yojam.app 2>/dev/null || true
           launch_log=/tmp/yojam-launch.log
@@ -58,6 +60,16 @@ jobs:
           set -e
           echo "Yojam exited early with status $app_status"
           sed -n '1,240p' "$launch_log"
-          find "$HOME/Library/Logs/DiagnosticReports" -maxdepth 1 -type f -name 'Yojam*' -print -exec sed -n '1,320p' {} \; 2>/dev/null || true
-          log show --last 3m --style compact --predicate 'process == "Yojam" OR eventMessage CONTAINS[c] "Yojam"' 2>/dev/null | tail -500 || true
+          sleep 15
+          find "$HOME/Library/Logs/DiagnosticReports" -maxdepth 1 -type f -name 'Yojam*' -print 2>/dev/null || true
+          for report in "$HOME"/Library/Logs/DiagnosticReports/Yojam*; do
+            if [ -f "$report" ]; then
+              echo "CRASH_REPORT=$report"
+              sed -n '1,500p' "$report"
+            fi
+          done
+          log show --last 5m --style compact --predicate 'process == "Yojam" OR eventMessage CONTAINS[c] "Yojam"' 2>/dev/null | tail -800 || true
+          echo 'LLDB_BACKTRACE_BEGIN'
+          lldb --batch -o run -o 'thread backtrace all' -o quit -- /Applications/Yojam.app/Contents/MacOS/Yojam 2>&1 || true
+          echo 'LLDB_BACKTRACE_END'
           exit 1