chore: update package to 0.3.3

chore: remove python and apigen code

nit: update to readme.md

first working external integration

fix: another attempt at runnable from n_m

Improve error handling and convert remaining files to TypeScript

fix: another attempt at making it run externally

Fix dependency resolution for npm package

chore: package version

feat: readme, update package.json

fix: for making script work when run in other repo

drop non docs-content types

feat: support loading content from mirascope repo

feat: llms text works in new system

chore: remove most public/assets