I like it rather much, but there are a few itches in the report.
I'll start off with the artillery. When using "RL" equipment in a springsharp calculation, enter all proper values, i.e. the exact caliber, the length of the barrel, and the shell weight, and if we're to be really picky, the design date of the gun. Also, ammunition amounts. Right now all the different parts of the ship's gunnery has 150 shells per gun. A quick look at navweaps show that the Richelieu carried 104 shells per 380mm/45 Model 1935 gun, 400 shells for each 152mm/55 Model 1930 gun, and 1000 shells per each 100mm/55 Model 1945 gun(The gun mount portrayed, unless I'm mistaken).
If you ignore these details, the report will inevitably be somewhat askew as to how big the design actually would be(With that said, springsharp has it's flaws.).
The other big thing I reacted to is armour values. The first one is the deck armour. The Richelieu class had 6,7" deck armour, and I strongly believe this ship would have even thicker. The next fishy armour value is for the main turrets. 10" front armour just doesn't seem sensible. At normal fighting distances even the Scharnhorst and her twin would be able to put those turrets out of commission, and you want her to go toe to toe against Bismarch? The Richelieu had 17" front plates for the turrets, and I'd prefer either that or thicker. The armour for the 6" artillery on the other hand seems very thick. 8" fronts? Of course, we're not bound by real designs here, but I'd be reluctant to put armour heavier than 5-6" on a turret with guns of that caliber. There's really nothing existing that 8" of armour will protect against that 6" won't at the time of this ship's design and building.
And, finally, something on the technical side of designing a ship in springsharp: The composite strength/hull strength should always be 1.00, unless you're planning on giving her margins for updates.
I'm sorry if I come off as somewhat snarky in this reply.
No,you are quite corrrect, but I have a very fishy internet service here and it was out for twenty four hours and I had to guess at the armor vaues.Thank you for keeping me honest.