"""Health-related MCP tools.
Provides basic health check tools that don't depend on external services.
"""
from __future__ import annotations
from typing import TYPE_CHECKING, Any
from kepler_mcp_gitlab.logging_config import get_logger
if TYPE_CHECKING:
from kepler_mcp_gitlab.config import Config
logger = get_logger(__name__)
def register_health_tools(app: Any, config: Config) -> None:
"""Register health-related tools on the FastMCP app.
Health tools provide basic availability checks and should
always be responsive as long as the server is running.
Args:
app: FastMCP application instance
config: Application configuration
"""
@app.tool()
def ping() -> str:
"""Simple ping/pong health check.
Returns a constant "pong" string to verify the server
is responsive.
Returns:
The string "pong"
"""
return "pong"
@app.tool()
def health_status() -> dict[str, str]:
"""Get server health status.
Returns basic health information including server status,
application name, and environment.
Returns:
Dictionary with health status details
"""
return {
"status": "ok",
"app_name": config.app_name,
"environment": config.environment.value,
}
logger.debug("Health tools registered (ping, health_status)")
