chore(deps): align QPK pin to 2f84b5f1a22b

Automated downstream QPK pin update after QPK_PIN landed on main.

Co-Authored-By: Claude <noreply@anthropic.com>

Author: QuantStrategyLab QPK Sync

pyproject.toml

@@ -18,9 +18,9 @@ dependencies = [
     "google-cloud-storage",
     "google-auth",
     "longport==3.0.23",
-    "quant-platform-kit @ git+https://github.com/QuantStrategyLab/QuantPlatformKit.git@fc66f54c51eec141ea6a39bc8069c3e71ee68755",
-    "us-equity-strategies @ git+https://github.com/QuantStrategyLab/UsEquityStrategies.git@cec2a6a7aac02bd06ff9c83703b14c61166b245a",
-    "hk-equity-strategies @ git+https://github.com/QuantStrategyLab/HkEquityStrategies.git@f07a1eeb46a82dd28cf2fa6f357e88866cfb3ff9",
+    "quant-platform-kit @ git+https://github.com/QuantStrategyLab/QuantPlatformKit.git@2f84b5f1a22b134ea677a94850318ce8251ed40e",
+    "us-equity-strategies @ git+https://github.com/QuantStrategyLab/UsEquityStrategies.git@1690b8a84aa819ee6d5063a9fff34bd1c51a5e04",
+    "hk-equity-strategies @ git+https://github.com/QuantStrategyLab/HkEquityStrategies.git@8230eb2e3c7681c6c1348c8449773f73d58bfa15",
 ]
 
 [project.optional-dependencies]
@@ -61,5 +61,5 @@ include = [
 
 [tool.uv]
 override-dependencies = [
-  "quant-platform-kit @ git+https://github.com/QuantStrategyLab/QuantPlatformKit.git@fc66f54c51eec141ea6a39bc8069c3e71ee68755",
+  "quant-platform-kit @ git+https://github.com/QuantStrategyLab/QuantPlatformKit.git@2f84b5f1a22b134ea677a94850318ce8251ed40e",
 ]

qsl.toml

@@ -5,9 +5,9 @@ upgrade_ring = "ring_d"
 allow_legacy = false
 
 [qsl.requires]
-quant_platform_kit = "fc66f54c51eec141ea6a39bc8069c3e71ee68755"
-us_equity_strategies = "cec2a6a7aac02bd06ff9c83703b14c61166b245a"
-hk_equity_strategies = "f07a1eeb46a82dd28cf2fa6f357e88866cfb3ff9"
+quant_platform_kit = "2f84b5f1a22b134ea677a94850318ce8251ed40e"
+us_equity_strategies = "1690b8a84aa819ee6d5063a9fff34bd1c51a5e04"
+hk_equity_strategies = "8230eb2e3c7681c6c1348c8449773f73d58bfa15"
 
 [qsl.compat]
 bundle = "2026.08.0"