If you want to have a safe journey (ha ha, never) in wormholes, I would really recommend to use Rattlesnakes. (Will update this post with fits for it later).
People that are lucky and have friends, could use 2 x Tinkerer (Fit will be added to this post), and you will be cap stable repairing your shield while watching your Gecko do the dirty work for you.
(more info here.. bal bla)
For the unlucky ones with no friends (or no multibox), you could use this build, which has much more DPS, but a tad more dangerous, since you’re allone and not cap stable: