fix(ci): retry published package verification

.github/workflows/release.yml

@@ -49,13 +49,16 @@ jobs:
         run: |
           version="$(node --input-type=module -e 'import packageJson from "./package.json" with { type: "json" }; process.stdout.write(packageJson.version)')"
           for attempt in 1 2 3 4 5 6; do
-            if npm view "rea-agents@${version}" version --json >/dev/null 2>&1; then
-              npx --yes --package "rea-agents@${version}" rea --help
-              npx --yes --package "rea-agents@${version}" rea --llms
-              npm run verify:published -- "${version}"
+            if npm view "rea-agents@${version}" version --json >/dev/null 2>&1 \
+              && npm exec --yes --package="rea-agents@${version}" -- rea --help \
+              && npm exec --yes --package="rea-agents@${version}" -- rea --llms \
+              && npm run verify:published -- "${version}"; then
               exit 0
             fi
-            if [ "${attempt}" -lt 6 ]; then sleep 10; fi
+            if [ "${attempt}" -lt 6 ]; then
+              echo "Published package verification attempt ${attempt} failed; retrying in 10 seconds" >&2
+              sleep 10
+            fi
           done
-          echo "Published rea-agents@${version} was not available from npm" >&2
+          echo "Published rea-agents@${version} failed registry and CLI verification" >&2
           exit 1