forked from molecule-ai/molecule-core
Hongming Wang
6e732ab714
Two compounding bugs that bit hermes (and any other workspace that reaches main.py:142): 1. workspace/lib/ was in EXCLUDE_DIRS so the published wheel didn't contain the directory at all. main.py imports `from lib.pre_stop import read_snapshot` (and `build_snapshot`, `write_snapshot`) so every workspace startup that reaches the snapshot path crashed with `ModuleNotFoundError: No module named 'lib'`. 2. Even if lib/ had shipped, `lib` wasn't in SUBPACKAGES so the import-rewriter would have left the bare `from lib.pre_stop` unqualified — it would still fail because the package would only be reachable as `molecule_runtime.lib`. Fix: move `lib` from EXCLUDE_DIRS to SUBPACKAGES (one entry each). Drift gate extension: the existing gate I added in #2163 only asserted TOP_LEVEL_MODULES against workspace/*.py. This change adds the symmetric assertion for SUBPACKAGES against workspace/<dir>/ (filtered by EXCLUDE_DIRS + presence of __init__.py). Catches both: - Subpackage added to workspace/ but missed in SUBPACKAGES - Subpackage missing from workspace/ but lingering in SUBPACKAGES - Subpackage wrongly in EXCLUDE_DIRS while also referenced by rewritten imports (the lib case) Tested locally: build of 0.1.99 now ships lib/ and main.py contains `from molecule_runtime.lib.pre_stop import ...` correctly rewritten. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>