lambdagent/tests/conftest.py

"""Monorepo test bootstrap — make sibling packages importable.

After lambdagent moved to src-layout (``lambdagent/src/lambdagent``),
we need TWO entries on sys.path:

1. Monorepo root — so ``from agentpaas.X``, ``from agentexample.X``,
   ``from lambdagent_guard.X`` (other siblings) resolve.

2. ``lambdagent/src`` — so ``from lambdagent.X`` resolves directly to
   the local source tree instead of requiring ``pip install -e .``.

The pip-install path is still preferred for production (see setup.sh and
Dockerfile); this conftest only smoothes local ``pytest tests/`` runs
during development.
"""
import os
import sys

_MONOREPO_ROOT = os.path.dirname(os.path.dirname(os.path.abspath(__file__)))
_LAMBDAGENT_SRC = os.path.join(_MONOREPO_ROOT, "lambdagent", "src")

# Order matters: src first (more specific), monorepo root second.
for _p in (_LAMBDAGENT_SRC, _MONOREPO_ROOT):
    if _p not in sys.path:
        sys.path.insert(0, _p)