feat: add SQLAlchemy and Tenacity to all repos with output dispatching and retry logic

- Added `sqlalchemy>=2.0` to all repositories supporting paper trading or database output
- Added `tenacity>=8.2.2,<9.0.0` to all repositories for retry logic in output dispatchers
- Audited and updated `requirements.in` for all `stock-backtest-*` repositories
  - Ensured core ML/quant libraries (e.g., `scikit-learn`, `tensorflow`, `torch`) are included where appropriate
  - Standardized base requirements across all backtest repos
- Implemented and ran a Python script to append missing dependencies and recompile `requirements.txt` via `pip-compile`
- Verified `output_handler.py` across repositories is finalized and production-ready
- Synced all shared utility modules across repositories and verified that all enhancements were correctly integrated

This ensures consistent, production-grade dependency management across the entire stock-backtest ecosystem.

Author: mobious999

.hooks/check-compiled-requirements.py

@@ -29,6 +29,7 @@ def recompile(in_file: str, out_file: str) -> bool:
 
     Returns:
         True if successful, False otherwise.
+
     """
     print(f"[Fix] Recompiling {in_file} -> {out_file}")
     try:
@@ -52,6 +53,7 @@ def check_file(in_file: str, out_file: str, autofix: bool = True) -> bool:
 
     Returns:
         True if up to date or successfully fixed, False otherwise.
+
     """
     if not Path(in_file).exists():
         return True  # Skip if input file does not exist

README.md

@@ -1,6 +1,8 @@
 # Stock Poller
 
-This repository implements a modular polling service that collects stock data from external APIs and pushes the results to a message queue for downstream processing.
+This repository implements a modular polling service that collects stock data
+from external APIs and pushes the results to a message queue for downstream
+processing.
 
 ## ✅ Features
 
@@ -46,7 +48,7 @@ python -m app.main
 ## ⚙️ Environment Variables
 
 | Variable             | Description                                   |
-|----------------------|-----------------------------------------------|
+| -------------------- | --------------------------------------------- |
 | `QUEUE_TYPE`         | `rabbitmq` or `sqs`                           |
 | `SYMBOLS`            | Comma-separated list of stock symbols         |
 | `POLLING_INTERVAL`   | Interval between poll cycles (seconds)        |
@@ -86,4 +88,5 @@ make k8s
 
 ## 📝 License
 
-Licensed under the [Apache License 2.0](https://www.apache.org/licenses/LICENSE-2.0).
+Licensed under the
+[Apache License 2.0](https://www.apache.org/licenses/LICENSE-2.0).

requirements.in

@@ -16,3 +16,6 @@ prometheus_client>=0.17.1
 # Security: Fix pip-audit vulnerabilities
 requests>=2.32.4
 urllib3>=2.5.0
+
+# Retry logic
+tenacity>=8.2.2,<9.0.0

requirements.txt

@@ -2,10 +2,10 @@
 # This file is autogenerated by pip-compile with Python 3.12
 # by the following command:
 #
-#    pip-compile requirements.in
+#    pip-compile 'D:\git\stock-data-stream\requirements.in'
 #
 boto3==1.38.36
-    # via -r requirements.in
+    # via -r D:\git\stock-data-stream\requirements.in
 botocore==1.38.36
     # via
     #   boto3
@@ -31,26 +31,26 @@ jmespath==1.0.1
 kiwisolver==1.4.8
     # via matplotlib
 loguru==0.7.3
-    # via -r requirements.in
+    # via -r D:\git\stock-data-stream\requirements.in
 matplotlib==3.10.3
-    # via -r requirements.in
+    # via -r D:\git\stock-data-stream\requirements.in
 numpy==1.26.4
     # via
-    #   -r requirements.in
+    #   -r D:\git\stock-data-stream\requirements.in
     #   contourpy
     #   matplotlib
     #   pandas
     #   scipy
 packaging==25.0
     # via matplotlib
 pandas==2.2.3
-    # via -r requirements.in
+    # via -r D:\git\stock-data-stream\requirements.in
 pika==1.3.2
-    # via -r requirements.in
+    # via -r D:\git\stock-data-stream\requirements.in
 pillow==11.2.1
     # via matplotlib
 prometheus-client==0.22.1
-    # via -r requirements.in
+    # via -r D:\git\stock-data-stream\requirements.in
 pyparsing==3.2.3
     # via matplotlib
 python-dateutil==2.9.0.post0
@@ -59,22 +59,24 @@ python-dateutil==2.9.0.post0
     #   matplotlib
     #   pandas
 python-dotenv==1.1.0
-    # via -r requirements.in
+    # via -r D:\git\stock-data-stream\requirements.in
 pytz==2025.2
     # via pandas
 requests==2.32.4
-    # via -r requirements.in
+    # via -r D:\git\stock-data-stream\requirements.in
 s3transfer==0.13.0
     # via boto3
 scipy==1.15.3
-    # via -r requirements.in
+    # via -r D:\git\stock-data-stream\requirements.in
 six==1.17.0
     # via python-dateutil
+tenacity==8.5.0
+    # via -r D:\git\stock-data-stream\requirements.in
 tzdata==2025.2
     # via pandas
 urllib3==2.5.0
     # via
-    #   -r requirements.in
+    #   -r D:\git\stock-data-stream\requirements.in
     #   botocore
     #   requests
 win32-setctime==1.2.0