- Restore alpha_vantage.py facade with explicit re-exports and __all__
- Restore agent_utils.py tool facade imports and expand __all__ to cover
all public names (prevents auto-fixer stripping re-exports in future)
- Consolidate fragmented per-function import blocks in interface.py into
single blocks; add combine-as-imports = true to ruff isort config
- Enable F403, F405, F841 in Ruff (remove from ignore list) and fix all
resulting violations: replace star imports in cli/main.py, setup.py,
and trading_graph.py with explicit imports; drop unused live/decision
assignments
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>