I know we have all seen the cracked truss, web, gusset, etc.
I noted a damaged truss and recommended repair (one year warranty). The contractor contacted the truss manufacturer, they came out to repair it.
Boy did they repair it! They added a 2x4 on each side, then braced all three 2x4’s with 2x12 on each side!!!
Holy SUPPORT Batman!!
I guess we have to say it looks strong enough.
Sheating staining could there be a fan exhausting into the attic ?
Those are just shadows from the flash. No leaks here!