Play an even better combo
Train only UC

Include all other skills so it's easy to switch to another background.
Track inventory
Track hunger level
Fancier Move logic, for more complicated commands
Attack explicitly (with Ctrl-dir)
Eat
Rework empty slot detection

When a slot becomes empty (such as by eating the last meat ration)
crawl doesn't clear all the flags of the corresponding item. (See
dec_inv_item_quantity.) So we can't use 'non' to magically remove
empty slots. Just filter out things that are OBJ_UNASSIGNED instead.
Add ekg monitoring
Add -fprof-auto to cabal file (for use with --enable-executable-profiling)
Switch back to develop reactive-banana to avoid space leak :(
Collect level info into a single structure
Track loot (good items, marked for autopickup)

And other minor cleanup to LevelInfo.
Collect loot
Go past D:1
Temporary performance hack

This will be redundant once we do searches backwards, but for now
it's a big improvement to not search the whole level for items
when there aren't any.