I think you did good for a first annual at a non MSC.
The lubrication portion of the AD is required on every model listed in the AD even if the aircraft was manufactured after the AD was released. The links with lubrication fittings will will have been installed at the factory for aircraft built after the AD was released.
Applies to Mooney Models M20, M20A, M20B,
M20C, M20D, M20E, M20F and M20G airplanes.
I started my annual 3 months early because I hit 98 hours since last accomplishment of AD 73-21-01. Now I am resealing the right tank.