Congrats on the PR. Things to notice ...
1. Leaning back during the 2nd half of the run ... due to too early of a pole drop. Try to drop it "weightlessly".
2. You seem to be striding out on the last step. Should be chopping if anything.
3. Your takeoff seems reasonably "on". Could be "out" a slight bit more than that. But it's not ridiculously "under".
4. Not much of a pre-stretch. You should let the chest go thru more.
5. Despite your lack of a pre-stretch, your trail leg is still back far enough to get a reasonablly good downswing. But instead, you tuck it prematurely. You need to swing long right thru the chord. THEN tuck it a bit.
6. Becuz of #5, you've lost a lot of momentum (power). This leads to your flagout ("lack of inversion").
Take a peek at the advice I gave "Colt" tonight. (Search for "colt"). A lot of it applies to you too.
You've already identified most of these faults. I see them too, and I'm just stating them in different words - which might give you some ideas on what to work on.
BadMotherVaulter wrote: ... No idea why i'm so far on the runway side of the pole at the top of my jump.
I've suggested some of the symptoms of a flagout in my advice to Colt. Take a look ... and think about it. If you understand WHY you flag out, then you'll be halfway to solving the problem.
I've explained some of this a little deeper in other posts too (in the past year). Search for "gravity pulls you down" or "gravity pulling you down". Something like that ... the search logic isn't smart enough to reduce "pulls" and "pulling" down to any words from root word "pull". You can also qualify your searches with the keyword "kirk" ... since I sign all my posts. And I know you read them!
Kirk