- Replace broad tradingagents/**/*.py E501 ignore with targeted
per-file ignores for agent files (LLM prompts), alpha_vantage_indicator,
y_finance (description strings), and reflection (prompt constant)
- Fix the two genuine logic-code E501 violations: break long log message
in stockstats_utils.py and ternary in yfinance_news.py
- Correct pytest version bound to >=8.3.0 (stable floor)
- Add ruff>=0.9.0 as dev dependency for local linter execution
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
- 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>