add env, req, gitignore and docker files

.env.example

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+OPENBB_TOKEN=openbb_workspace_token_here

.gitignore

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+# Ignore virtual environment directories
+.venv/
+# Ignore environment variable files
+.env
+# Ignore lock files
+uv.lock
+# Ignore Python bytecode files
+*.pyc
+*.pyo
+# Ignore Jupyter Notebook checkpoints
+.ipynb_checkpoints/
+# Ignore IDE specific files
+.idea/
+# Ignore logs
+logs/
+# ML model files
+ml_models/
+# Ignore experimental result files
+exp_results/
+# Ignore png and jpg files
+*.png
+*.jpg

Dockerfile

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+FROM python:3.12-slim
+
+WORKDIR /app
+
+# System dependencies
+RUN apt-get update && apt-get install -y build-essential git && rm -rf /var/lib/apt/lists/*
+
+# Copy and install dependencies
+COPY requirements.txt .
+RUN pip install --no-cache-dir -r requirements.txt
+
+# Copy application
+COPY . .
+
+# Expose Streamlit port for Hugging Face
+EXPOSE 7860
+
+# Run Streamlit
+CMD ["streamlit", "run", "app/main.py", "--server.port=7860", "--server.address=0.0.0.0"]

requirements.txt

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+openbb
+streamlit
+plotly
+pandas
+python-dotenv
+ta-lib