add: Make type customizable.
opt: require cache and inspect
fix: typo
upd
add: dep
opt: code structure
opt: structure
opt: format
fix: A init bug
opt: Better module loader
add: proxy module
upd: readme
fix: prompt bug
add: require cache done
add: A scaffolding helper
opt: better for test
Revert "opt: better for test"

This reverts commit c8c1f0b85cece9997844999e021ea8c8da7f3c7b.
add: bone command
upd
v0.0.4