Why This Matters

Datadog is one of the core integrations, but there is no direct DatadogClient test module under tests/services/.

Read First

• app/services/datadog/client.py
• tests/tools/test_datadog_logs_tool.py
• tests/tools/test_datadog_monitors_tool.py
• tests/tools/test_datadog_events_tool.py

Scope

1. Add a dedicated DatadogClient service test module.
2. Cover search_logs(), list_monitors(), and query_events() or equivalent event method names.
3. Keep the tests at the service layer, not the tool layer.

Tests / Coverage

• tests/services/test_datadog_client.py
• cover success and HTTP failure for logs, monitors, and events
• cover empty data arrays
• cover auth/configured checks if present

Acceptance Criteria

• Datadog client logic is directly protected by tests
• no tool test has to implicitly prove client behavior
• no real Datadog credentials are needed