Harden stuck Whisper recovery and record transcription duration.

Fail jobs on timeout, treat stale reserved queue rows as orphans, skip migrate/seed on queue/reverb boot, and store how long each successful run took.

docker/entrypoint.sh

@@ -36,7 +36,22 @@ if [ ! -f vendor/autoload.php ]; then
     composer install --prefer-dist --no-interaction
 fi
 
-php artisan migrate --force --no-interaction
-php artisan db:seed --force --no-interaction
+# Only the web app should migrate/seed. Queue and Reverb share the DB and must
+# not race on sqlite (locks) or re-seed on every restart/deploy.
+should_bootstrap_db() {
+    case " $* " in
+        *" queue:work "*|*" queue:listen "*|*" reverb:start "*)
+            return 1
+            ;;
+        *)
+            return 0
+            ;;
+    esac
+}
+
+if should_bootstrap_db "$@"; then
+    php artisan migrate --force --no-interaction
+    php artisan db:seed --force --no-interaction
+fi
 
 exec "$@"