changed tools usage

also removed customization section

Author: bgrenon

docs/tools/tool/neon.mdx

@@ -2,7 +2,6 @@
 title: Neon
 description: Postgres for agents
 ---
-
 ## Description
 Neon is a serverless Postgres platform that lets your agents create and manage databases on demand. It supports ephemeral or long-lived Postgres instances for storing structured data.
 
@@ -24,8 +23,8 @@ agentstack tools add neon
 NEON_API_KEY=...
 ```
 
-## Available Tools
-Out of the box, these tools are ready to use:
+## Available Actions
+The following actions are automatically included when you add the Neon tool to your agent:
 
 1. **`create_database`**  
    Creates a new Neon project and returns a connection URI. Default settings create a database called `neondb` with the `neondb_owner` role.
@@ -38,24 +37,19 @@ Out of the box, these tools are ready to use:
 3. **`run_sql_query`**  
    Run data queries (e.g., `SELECT`, `INSERT`) using a connection URI and SQL query. Results are returned as formatted strings.
 
-## Using the Tools
-Add the tools you need to your agent:
+## Using the Tool
+Add the Neon tool to your agent:
 ```python
 @agent
 def db_writer(self) -> Agent:
     return Agent(
         config=self.agents_config['db_writer'],
-        tools=[tools.create_database, tools.execute_sql_ddl, tools.run_sql_query],
+        tools=[*agentstack.tools['neon']],  # Includes all Neon actions listed above
         verbose=True,
     )
 ```
 
 For a complete example, see `AgentStack/examples/web_researcher` where an agent stores collected data in Postgres as part of a multi-agent workflow.
 
 ## Usage Note
-When you add the Neon tool to an existing project, all its tools will be added to every agent in the `agents.yaml` file. You may need to remove unused tools to keep each agent’s scope clear.
-
-## Customization
-When you run `agentstack tools add neon`, the tool is added to your project as source code, not as a dependency. This means you can add more capabilities, like Neon's database [branching](https://neon.tech/docs/introduction/branching).
-
-For examples of how to implement additional tools, see the existing implementation in `neon_tool.py`. For more on Neon's API capabilities, refer to the [neon.tech/docs/reference/api-reference](https://neon.tech/docs/reference/api-reference).
+When you add the Neon tool to an existing project, all its tools will be added to every agent in the `agents.yaml` file. You may need to remove unused tools to keep each agent's scope clear.