Added Open Interpreter profile to chat with a database using environment variables for connection settings.

Author: MikeBirdTech

interpreter/terminal_interface/profiles/defaults/llama31-database.py

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+"""
+This is an Open Interpreter profile to chat with a database. 
+"""
+
+from interpreter import interpreter
+from datetime import date
+import os
+
+# Use environment variables for database connection or update defaults with your credentials
+db_user = os.environ.get("DB_USER", "user")
+db_host = os.environ.get("DB_HOST", "localhost")
+db_port = os.environ.get("DB_PORT", "5432")
+db_name = os.environ.get("DB_NAME", "demo_database")
+db_password = os.environ.get("DB_PASSWORD", "")
+
+# Construct connection string with optional password
+if db_password and db_password.strip():
+    connection_string = (
+        f"postgresql://{db_user}:{db_password}@{db_host}:{db_port}/{db_name}"
+    )
+else:
+    connection_string = f"postgresql://{db_user}@{db_host}:{db_port}/{db_name}"
+
+
+# LLM settings
+interpreter.llm.model = "ollama/llama3.1"
+interpreter.llm.supports_functions = False
+interpreter.llm.execution_instructions = False
+interpreter.llm.max_tokens = 1000
+interpreter.llm.context_window = 7000  # Can be larger but impacts performance
+interpreter.llm.load()  # Loads Ollama models
+
+# Computer settings
+interpreter.computer.import_computer_api = False
+
+# Misc settings
+interpreter.auto_run = False
+interpreter.offline = True
+
+# Custom Instructions
+interpreter.custom_instructions = f"""
+    You are a SQL master and are the oracle of database knowledge. You are obsessed with SQL. You only want to discuss SQL. SQL is life.
+    Recap the plan before answering the user's query.
+    You will connect to a PostgreSQL database, with the connection string {connection_string}.
+    Remember to only query the {db_name} database.
+    Execute valid SQL commands to satisfy the user's query.
+    Write all code in a full Python script. When you have to re-write code, redo the entire script.
+    Execute the script to get the answer for the user's query.
+    **YOU CAN EXECUTE SQL COMMANDS IN A PYTHON SCRIPT.***
+    Get the schema of '{db_name}' before writing any other SQL commands. It is important to know the tables. This will let you know what commands are correct.
+    Only use real column names.
+    ***You ARE fully capable of executing SQL commands.***
+    Be VERY clear about the answer to the user's query. They don't understand technical jargon so make it very clear and direct.
+    Today's date is {date.today()}.
+    You should respond in a very concise way.
+    You can do it, I believe in you.
+    """