ci: add ruff to shared package validation

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 -e . numpy pandas
+          python -m pip install -e . numpy pandas ruff
+
+      - name: Run Ruff
+        run: |
+          set -euo pipefail
+          ruff check .
 
       - name: Run unit tests
         run: |

pyproject.toml

@@ -19,3 +19,6 @@ package-dir = { "" = "src" }
 
 [tool.setuptools.packages.find]
 where = ["src"]
+
+[tool.ruff]
+target-version = "py39"

src/quant_platform_kit/longbridge/portfolio.py

@@ -2,6 +2,8 @@
 
 from typing import Any, Iterable
 
+from .market_data import fetch_last_price
+
 
 def fetch_strategy_account_state(
     q_ctx: Any,
@@ -46,6 +48,3 @@ def fetch_strategy_account_state(
         "sellable_quantities": sellable_quantities,
         "total_strategy_equity": available_cash + sum(market_values.values()),
     }
-
-
-from .market_data import fetch_last_price