$ uv run python scripts/rename_to_zeroth_core.py --help
usage: rename_to_zeroth_core.py [-h] [--rewrite-text]

Rewrite Zeroth imports and text references from zeroth.* to zeroth.core.*.

options:
  -h, --help      show this help message and exit
  --rewrite-text  Rewrite non-Python metadata and text references instead of
                  Python source files.

$ bash -n scripts/rewrite_zeroth_refs.sh
OK

$ test ! -f src/zeroth/__init__.py
OK

$ find src/zeroth -maxdepth 1 -mindepth 1 | sort
src/zeroth/core

$ uv run python -c "import zeroth.core; print(zeroth.core.__path__)"
['/Users/dondoe/coding/zeroth/src/zeroth/core']

$ uv run python -c "import zeroth; print(zeroth.__path__); print(repr(getattr(zeroth, \"__file__\", None)))"
_NamespacePath(['/Users/dondoe/coding/zeroth/src/zeroth'])
None

$ uv run python -c "from zeroth.core.orchestrator import RuntimeOrchestrator"
OK

$ rg -nP '\bfrom zeroth(?!\.core)\b|\bimport zeroth(?!\.core)\b' src tests apps scripts
NO MATCHES
