fix: simplify name register

Author: linhdmn

Diff for: .DS_Store

@@ -0,0 +1,16 @@
+{
+    "mcpServers": {
+        "demo-sse": {
+            "url": "http://127.0.0.1:9092/sse"
+        },
+        "demo-stdio": {
+            "command": "/Users/harvey/Work/dev/FreePeak/Opensource/db-mcp-server/server",
+            "args": [
+                "-t",
+                "stdio",
+                "-c",
+                "/Users/harvey/Work/dev/FreePeak/SaaS/cashflow-core/database_config.json"
+            ]
+        }
+    }
+}

Diff for: .cursor/mcp-example.json

@@ -1,7 +1,6 @@
 # Server Configuration
 SERVER_PORT=9090
 TRANSPORT_MODE=sse
-
 # Logging configuration
 LOG_LEVEL=info
 

Diff for: .cursor/mcp.json.example

@@ -0,0 +1,31 @@
+# Changelog
+
+All notable changes to this project will be documented in this file.
+
+The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
+and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
+
+## [1.1.0] - 2025-03-31
+
+### Changed
+- **Simplified tool naming convention**: Removed prefix logic while registering tool names
+  - Tools now use only the original names without any additional prefixes
+  - Format is now simply `<tooltype>_<dbID>` (e.g., `query_mysql1`)
+  - Global tools like `list_databases` have no prefix or suffix
+- Removed `MCP_SERVER_NAME` environment variable as it's no longer needed
+- Removed `MCP_TOOL_PREFIX` environment variable from Dockerfile
+- Updated documentation to reflect new naming convention
+
+### Fixed
+- Eliminated duplicate tool registration
+- Simplified tool name parsing logic
+
+## [1.0.0] - 2025-03-22
+
+### Added
+- Initial release of DB MCP Server
+- Multi-database support for MySQL and PostgreSQL
+- Database-specific tool generation for each connection
+- Support for queries, statements, transactions, schema exploration, and performance analysis
+- Support for both STDIO and SSE transport modes
+- Docker and Docker Compose deployment options 

Diff for: .env.example

@@ -40,7 +40,6 @@ RUN mkdir -p /app/data /app/logs
 ENV SERVER_PORT=9092
 ENV TRANSPORT_MODE=sse
 ENV CONFIG_PATH=/app/config.json
-ENV MCP_TOOL_PREFIX=mcp_cashflow_db_mcp_server_sse_
 
 # Expose server port
 EXPOSE 9092

Diff for: CHANGELOG.md

@@ -458,4 +458,38 @@ This project is licensed under the MIT License - see the LICENSE file for detail
 <img src="https://img.buymeacoffee.com/button-api/?text=Support DB MCP Server&emoji=☕&slug=linhdmn&button_colour=FFDD00&font_colour=000000&font_family=Cookie&outline_colour=000000&coffee_colour=ffffff" 
 alt="Buy Me A Coffee"/>
 </a>
-</p>
+</p>
+
+## Tool Naming Convention
+
+Tools are registered with simple, straightforward names based on the tool type and database ID:
+
+```
+<tooltype>_<dbID>
+```
+
+For example: `query_mysql1`, `schema_postgres1`, or just `list_databases` for the database listing tool.
+
+These simple names make it easier for clients to use the tools directly, without complex prefixes or unnecessary duplication.
+
+## Cursor Integration
+
+### Cursor Configuration
+
+In your Cursor configuration (`~/.cursor/mcp.json`), you should have a configuration like:
+
+```json
+{
+    "mcpServers": {
+        "db-mcp-server-stdio": {
+            "command": "/path/to/db-mcp-server/server",
+            "args": [
+                "-t",
+                "stdio",
+                "-c",
+                "/path/to/database_config.json"
+            ]
+        }
+    }
+}
+```