Validate yaml file inputs; added tests for inputs (#133)

chore(deps): Bump h3 from 1.15.8 to 1.15.9 in /site (#155)

Unify token counting between `check` and `tokens count` (#146)

chore(deps): Bump github.com/buger/jsonparser from 1.1.1 to 1.1.2 (#149)

chore(deps): Bump h3 from 1.15.5 to 1.15.8 in /site (#144)

chore: bump version to 0.23.0 (#148)

Changing to use the embedded copilot CLI (#143)

chore(deps): Bump google.golang.org/grpc from 1.79.2 to 1.79.3 (#145)

Removing system prompt editing from copilot.go (#140)

chore: bump version to 0.22.0 (#142)

Copilot engine applies request timeout (#130)

Removing a err != nil that we don't need since errors.Is() works great (#138)

Fixing skill loading to use .waza.yaml (#131)

Add `grade` verb for grading run outcomes (#102)

waza check uses configured token limits from .waza.yaml (#124)