Added data-quality health checks.

src/fgai/monitor.py

@@ -14,6 +14,7 @@ from .graylog_mcp import GraylogMcpClient
 from .graylog_source import GraylogStreamSource
 from .history import HistoryStore
 from .incidents import build_incidents
+from .data_quality import assess_data_quality
 from .llm import ollama_dashboard_assessment
 from .logs import local_in_failures, read_events, summarize_events, top_field_values
 from .mitigation import parse_allowlist, suggest_block_candidates
@@ -134,6 +135,7 @@ def build_status(
         "feedback": feedback,
         "cross_source_correlations": correlations,
         "incidents": build_incidents(anomalies, field_deviations, correlations),
+        "data_quality": assess_data_quality(events, mcp_status),
         "anomalies": [
             {
                 "subject": finding.subject,