ci: add ruff validation for ibkr platform

Author: Pigbibi

.github/workflows/ci.yml

@@ -21,7 +21,12 @@ jobs:
         run: |
           set -euo pipefail
           python -m pip install --upgrade pip
-          python -m pip install -r requirements.txt pytest
+          python -m pip install -r requirements.txt pytest ruff
+
+      - name: Run ruff
+        run: |
+          set -euo pipefail
+          ruff check .
 
       - name: Run unit tests
         run: |

.ruff.toml

@@ -0,0 +1 @@
+target-version = "py311"

main.py

@@ -4,7 +4,6 @@
 Runs on Cloud Run; connects to IB Gateway on GCE via ib_insync, alerts via Telegram.
 """
 import os
-import time
 import traceback
 import requests
 import pandas as pd
@@ -20,7 +19,6 @@
 from quant_platform_kit.common.models import OrderIntent
 from quant_platform_kit.ibkr import (
     connect_ib as ibkr_connect_ib,
-    ensure_event_loop,
     fetch_historical_price_series,
     fetch_portfolio_snapshot,
     fetch_quote_snapshots,

runtime_config_support.py

@@ -6,7 +6,6 @@
 from typing import Any, Callable
 
 from strategy_registry import (
-    DEFAULT_STRATEGY_PROFILE,
     IBKR_PLATFORM,
     resolve_strategy_definition,
 )

strategy_registry.py

@@ -3,6 +3,7 @@
 from us_equity_strategies import get_strategy_definitions as get_us_equity_strategy_definitions
 
 from quant_platform_kit.common.strategies import (
+    StrategyDefinition,
     US_EQUITY_DOMAIN,
     get_supported_profiles_for_platform as qpk_get_supported_profiles_for_platform,
     resolve_strategy_definition as qpk_resolve_strategy_definition,