Is there a service in wM 6.5 that can list all the triggers in a package.
If memory serves, I don’t think there is such a service in v6.5 as the public trigger services only cover suspend and resume. I believe the list of triggers in the admin page might do what you need, but I think this only came in with v7 and it isn’t a documented public service.
YMMV (and as mentioned it isn’t supported) but you can invoke wm.server.triggers:getTriggerReport, passing triggerName as an empty string.