X_RATE_LIMIT_TENANT_BUCKET_UNKNOWN

the tenant allowance names a bucket nothing declares

rateLimit.tenantBucket: 'tenant' with no rateLimit.buckets.tenant beside it. Refused at defineHttpConfig, before the socket opens, and not on the first request: bucketFor resolves an unknown name to default, so a whole tenant's cap written as 5,000 would silently be the 120-burst default — looser than the declaration and visible nowhere. The cause lists every bucket name that IS declared

declare the bucket beside the name — configureHttp({ rateLimit: { tenantBucket: '<name>', buckets: { '<name>': { capacity: 5000, refillPerSecond: 100 } } } }) — or drop tenantBucket to leave this app with no per-tenant allowance